| Vintage Electronic Calculators: CALCUSEUM Home Page |   |   |   |
| Calculator companies |   |   |   |
| (Company) | (Product) | (Address) | (Country) |
| 6/C, Inc.: (See: MASTER CALCULATOR) | Calcs | Grand Prarie, Texas 75050 | USA |
| ABM | Reseller: CANON |   | Switzerland |
| ADAM IMPORTS, Ltd. | Distributor: ADMAN | Unit 2A Ripon Road Industrial Estate, Harrogate, North Yorkshire | UK |
| ADDMASTER, Ltd. | Calcs | Mitcham, Surrey, CR4 9AR | UK |
| ADDMASTER, S.A. | Calcs | Rue de la Convention, 177 75015 Paris | France |
| ADDO | Calcs |   | UK |
| ADDO Nederland nv | Calcs | Koningin Emmakade, 193 Den Haag | Netherlands |
| ADDO, Ltd. | Calcs | 85 Great North Road, Hatfield, Herts | UK |
| ADLER | Calcs |   |   |
| ADLER Business Machines | Calcs | 1600 Route 22, Union, New Jersey 07083 | USA |
| ADM BUSINESS SYSTEMS, Ltd. | Distributor: TOSHIBA |   | UK |
| ADVANCE ELECTRONIC, GmbH | Calcs | D-6453 Seligenstadt | Germany |
| ADVANCE ELECTRONICS, Ltd. | Calcs | Raynham Rd, Bishops Stortford, Herts | UK |
| AÉROMARITIME ÉLECTRONIQUE | Reseller: WANG | 57, Avenue D'iéna, Paris-16e | FR |
| ALCO | Calcs | P.O.B. 660491 Miami Springs, Florida 33166 | USA |
| ALCO Marketing | Calcs | Flushing, N.Y. | USA |
| ALGEMEEN REKENCENTRUM (ARC) | Reseller: HANIMEX | Gebroeders Van De Veldestraat 75, Gent | Belgium |
| ALI: (See: BOWMAR) | Calcs |   |   |
| AMACO | Calcs | 144 Cherry Valley Ave., West Hempstead, N.Y. 11552 | USA |
| AMBROGGI Claudio | Reseller: IME | Via Dante. 110, Piacenza | Italy |
| AMERICAN CIRCUITRON, Inc. | Calcs | Hamden, Conn. 06518 | USA |
| AMERICAN IMPORT MERCHANTS: (See: UNIFIVE INDUSTRIES) | Calcs |   | Hong Kong |
| AMERICAN MICRO PRODUCTS | TI-adds | 705 Bowser Richardson, Texas 75080 | USA |
| AML Distributors, Ltd. | Distributor: HITACHI | 72 Green Lanes, London N13 6BE | UK |
| ANITA | Calcs |   |   |
| APF ELECTRONICS, Inc. | Calcs | 43-28 37th Ave. Long Island City New York | USA |
| APF ELECTRONICS, Inc. | Calcs | 1501 Broadway, New York, N.Y. 10036 | USA |
| APF Service Center | Calcs | 43-17 Queens St., Long Island City, New York 11101 | USA |
| APF Services, Ltd. | Calcs | 47 Valley Brook Dr., Don Mills, Ont. | Canada |
| APOLLO | Calcs | 2485 So. Wolf Road, Des Plaines, Illinois 60018 | USA |
| ARIES, Inc. | Calcs | 119 Foster St. Peabody, Mass. 01960 | USA |
| ARIMETHIC, S.A. | Distributor: TOSHIBA | Rue Taitbout, 75009 Paris | France |
| ARISTO-WERKE - DENNERT & PAPE KG | Calcs | Haferweg 46, D-2000 Hamburg 50 | Germany |
| ARMAG, S.A. | Reseller: ROCKWELL |   | Switzerland |
| ASA | Calcs | 6001 Sixth Ave. So. Seattle, WA 981 08-3307 | USA |
| ASAFLEX | Calcs |   |   |
| ATLAS RAND | Calcs |   |   |
| AURORA IMPEX, Corp. | Calcs | Bldg. B. Hoiles Drive, Kenilworth New Jersey | USA |
| AUTOMATED BUSINESS MACHINES (ABM), Ltd. | Reseller: CASIO | London | UK |
| AUTONETICS: (See: ROCKWELL) |   |   |   |
| AVEN | Distributor: NATIONAL SEMICONDUCTOR | Bussum | Holland |
| AVIATRONIK, GmbH | Calcs | 8012 Ottobrun/München Rosenheimer Landstr. 39 | Germany |
| B.I.V.G | Reseller: CASIO | Arnswaldstr. 16 Hannover | Germany |
| BAGGENSTOS | Reseller: MBO | Waisenhausstr 2, 8001 Zurich | Switzerland |
| BALTIMORE, S.A.: (See: INTERPUR) | Distributor | 13 Cité de Pusy, 75017 Paris | France |
| BARI-TARANTO | Reseller: IME |   | Italy |
| BAUMANN-JEANNERET | Reseller: CANON | Rue de l'Arquebuse, 1211 Genève 11 | Switzerland |
| BAVAUD J. L. | Reseller: CASIO, MONROE | Rue Leschot 11, 1211 Genève | Switzerland |
| BEAUGRAND Louis, K.G. | Distributor: COMPUCORP, IME | 6000 Frankfurt (Main) 70, Passavantstrasse 19 | Germany |
| BEDA, Inc. | Calcs | 1500 Lawrence Dr. Newbury Park, California 91320 | USA |
| BELL PUNCH | Calcs |   |   |
| BELLTIME Watch Company, Ltd. | Calcs | Zürich-Kloten | Switzerland |
| BELOMA pvba | Reseller: WALTHER | Léon Théodorstraat, 152 1090-Brussel | Belgium |
| BERKEY Photo, Inc. | Calcs | Keystone Place, Paramus, N.J. 07652 | USA |
| BINATONE | Calcs |   | UK |
| BLASCHKO, Ges.m.b.H. | Distributor: MBO | SonnbergStraße, 19 A-2380 Perchtolsdorg | Austria |
| BLOCK & ANDERSON | Distributor: CANON |   | UK |
| BMA: (See: BUSINESS MACHINE AGENTS) |   |   |   |
| BMP: (See: BUSINESS MACHINES PORTELANGE) |   |   |   |
| B-O-G Bielefeld | Reseller: WANDERER | Postfach 1323 Bielefeld | Germany |
| B-O-G Münster | Reseller: WANDERER | Friedrich-Ebert-Str. 131/133 | Germany |
| BOHN | Calcs | 444 Park Avenue South New York 10016 | USA |
| BOHN INSTANT | Calcs |   |   |
| BOHN REX-ROTARY | Service | 475 S. Dean St., Englewood N.J. 07631 | USA |
| BOHN REX-ROTARY | Service | 121 S. Palm St., Alhambra, Cal 91801 | USA |
| BOOTS | Calcs |   | UK |
| BOSCO: (See: BULMERS OFFICE SUPPLY) |   |   |   |
| BOWMAR Consumer Products | Calcs | 7 New England Executive Park, Burlington, Massachuttes 01803 | USA |
| BOWMAR Consumer Products Division | Calcs | 97 Piper Road, Acton, Massachusetts 01720 | USA |
| BOWMAR INSTRUMENT, Corp. | Calcs | 8000 Bluffton Road, Fort Wayne, Indiana 46809 | USA |
| BOWMAR INSTRUMENT, GmbH | Calcs | 6200 Wiesbaden - Stiftstraße 12 | Germany |
| BOYD CALCULATOR, Co. | Calcs |   |   |
| BRAUN Büromaschinen | Reseller: PRECISA | Am Rudolfplatz, Köln | Germany |
| BRINDISI | Reseller: IME |   | Italy |
| BRINLOCK | Calcs |   | UK |
| BROUGHTONS OF BRISTOL, Ltd. | Distributor: BUSICOM | 6 Priory Road, Bristol B581TZ | UK |
| BRUGGER | Reseller: CASIO | L-Robert 23-25, La Chaux-de-Fonde | Switzerland |
| BRUNE, Gebr. | Reseller: WALTHER |   |   |
| BULMERS OFFICE SUPPLY (BOSCO), Ltd. | Reseller: SHARP | 8 White Hart Parade, Sevenoaks, Kent | UK |
| BUREAUEQUIPEMENT | Reseller: TRIUMPH-ADLER | Rue Laugier 42, 75 Paris | France |
| BURMA-FACMA, nv | Reseller: TRIUMPH-ADLER | Lombaardvest, 60 2000 Antwerpen | Belgium |
| BÜRO-FÜRRER | Distributor: TOSHIBA | Zurich, Hardturmstr. 76 | Switzerland |
| BURROUGHS GmbH | Calcs | Frankfurter Allee 14-20 6236 Eschborn | Germany |
| BURROUGHS, Corp. | Calcs | 6071 Second Avenue, Detroit 32, Michigan | USA |
| BURROUGHS, Limited | Calcs | Heathrow House, Bath Road, Hounslow, Middelsex | UK |
| BUSICOM | Calcs |   | Japan |
| BUSICOM USA, Inc. | Calcs | 31E, 28th st. New York N.Y. | USA |
| BUSINESS MACHINE AGENTS, Inc. | Reseller: KEYSTONE | 912 Curtiss St., Downers Grove, Illinois | USA |
| BUSINESS MACHINES PORTELANGE, nv | Reseller: CASIO, SANYO | Jan Van Rijswijcklaan, 191 2020 Antwerpen | Belgium |
| BUSSEMAS, Gebr. | Reseller: IME | Bielefeld, Paderborn | Germany |
| C. PLATH, K.G. | Calcs | Hamburg | Germany |
| CALCULATED INDUSTRIES | Calcs | 22720 Savi Ranch, Yorba Linda, California | USA |
| CALCUMATIC: (See: GENERAL INSTRUMENT) |   |   |   |
| CALCU-PEN: (See: SATOLEX) | Calcs |   |   |
| CALFAX, Inc. | Calcs | P.O. Box 875, Madison Square Station, NY 10010 | USA |
| CALTEC | Calcs |   | UK |
| CALTECH: (See: UNIFIVE INDUSTRIES) | Calcs |   |   |
| CAL-TEX | Calcs |   |   |
| CANNELLA: (See: APF) | Calcs |   |   |
| CANNON Ross | Reseller: SHARP | 2629 Lankershim Blvd., NO. Hoolywood 91601 | USA |
| CANON Hawai, Inc. | Calcs | Bldg. B-2, 1050 Ala Moana Blvd., Honolulu, 96814 | Hawai |
| CANON Holland, n.v. | Calcs | Gebouw 70, Schiphol Oost | Netherlands |
| CANON Italia, S.p.A. | Calcs | Via dell'Industria 13, 37012 Bussolengo (VR) | Italy |
| CANON Japan | Calcs: Sales | 11-28, Mita 3-chome, Minato-ku, Tokyo | Japan |
| CANON Japan | Calcs: HQ | 9-9, Ginza 5-chome, Chuo-ku, Tokyo 104 | Japan |
| CANON Latin America, Inc. | Calcs | Apartado 2019 | Panama |
| CANON Optics & Business Machines Canada, Ltd. | Calcs | 3245 American Drive, Mississauga, Ontario, L4V 1B8 | Canada |
| CANON Optics & Business Machines USA, Inc. | Calcs | 3113 Wilshire Blvd., Los Angeles, California 90005 | USA |
| CANON Swizerland, S.A. | Calcs | 1, Rue de Hesse, 1204 Genève | Switzerland |
| CANON USA, Inc. | Calcs | Executive Suite 4011, One World Trade Center, New York 10048 | USA |
| CANON USA, Inc. | Calcs | 64-10 Queens Boulevard, Woodsite, New York 11377 | USA |
| CANON USA, Inc. | Calcs | 10 Nevada Drive, Lake Success, Long Island, N.Y. 11040 | USA |
| CANON USA, Inc. | Calcs | 123 E.Paularino Avenue, Costa Mesa, California 92626 | USA |
| CANON USA, Inc. Chicago Office | Calcs | 457 Fullerton Avenue, Elmhurst, Illinois 60125 | USA |
| CAPTEK | Calcs | 1043 Lincoln Way, Berwyn, PA 19312 | USA |
| CASIO Computer Co., GmbH | Calcs | Kieler Str. 212 2000 Hamburg 54 | Germany |
| CASIO Computer Co., Ltd. | Calcs | 229, Yamato-machi, Kitatama-gun, Tokyo | Japan |
| CASIO Computer Co., Ltd. | Calcs | 2-23 Kandasakumacho, Chyoda-ku Tokyo | Japan |
| CASIO Computer Co., Ltd. European Office | Calcs | Breitagerstr. 6 Bern-Kehrsatz | Switzerland |
| CASIO Electronics Co. Ltd. | Calcs | 28 Scrutton Street, London EC2A 4TY | UK |
| CASIO France | Calcs | 178, Rue de Temple, 75139 Paris, Cedex 03 | France |
| CASIO, Inc. | Calcs | One World Trade Center, New York, N.Y. 10048 | USA |
| CBM BUSINESS MACHINES, Ltd. | Calcs | Eaglescliff Industrial Estate, Stockton-on-Tees, Cleveland, TS160BR | UK |
| CBM BUSINESS MACHINES, Ltd. | Calcs | 446, Bath Road, Slough, SL 1 6 BB, Buckinghamshire | UK |
| CENTURION INDUSTRIES, Co. | Calcs | Redwood City, California | USA |
| CFS: (See: COMPUTER FACTORY SYSTEMS) |   |   |   |
| CHOMERICS, Inc. | Keyboards |   |   |
| CIMATRON: (See: CITIZEN) | Calcs | 1710 22nd Street, Santa Monica, California 90404 | USA |
| CIPEL-MAZDA | Calcs | B.P.305, 92302 Levallois-Perret | France |
| CITIZEN Business Machines, Inc. | Calcs | 303, 2-chome, Nishi-Okubo, Shinjuku-ky, Tokyo | Japan |
| CITIZEN ESSELTE, GmbH | Calcs | 6 Frankfurt am Main, Hölderlinstraße 1b | Germany |
| CMI: (See: TECXON) | Calcs |   |   |
| COLCA: (See: DENON) | Calcs |   | Japan |
| COLEX Electronic Europa Vertretung, GmbH | Calcs | 8 München 2, Pappenheimstr. 7 | Germany |
| COLUMBIA SCIENTIFIC | Calcs | 1730 22nd Street, Santa Monica, California 90404 | USA |
| COMMODORE Austria | Calcs | Nikolaygasse 1/2/1, Post Box 238, 1024 Vienna | Austria |
| COMMODORE Büromaschinen, GmbH | Calcs | Frankfurter Strasse 171-175, 6078 Neu Isenburg | Germany |
| COMMODORE Büromaschinen, GmbH | Calcs | Hans-Böckler-Str, 47, 3012 Langenhagen | Germany |
| COMMODORE Büromaschinen, GmbH | Calcs | Robert Bosch Strasse 12A, 6072 Dreieich | Germany |
| COMMODORE Business Machines Canada, Ltd. | Calcs | 946, Warden Avenue, Scarborough, Ontario | Canada |
| COMMODORE Business Machines UK, Ltd. | Calcs: Sales Office | 446 Bath Road, Slough, Berkshire | UK |
| COMMODORE Business Machines, Inc. | Calcs | 946 Warden Avenue, Scarborough, Ontario | Canada |
| COMMODORE Business Machines, Inc. | Calcs | 901 Cailfornia Avenue, Palo Alto, Santa Clara, California 94304 | USA |
| COMMODORE Business Machines, Inc. | Calcs | 390 Reed St., Santa Clara, California 95050 | USA |
| COMMODORE Business Machines, Ltd. | Calcs: Sales and Serice Centres | Eaglescliffe Industrial Estate, Stockton on Tees, Cleveland County TS16OPN | UK |
| COMMODORE France, S.A. | Calcs | Zone Industrielle, Departement M I4, 06510 Carros, France | France |
| COMMODORE France, S.A. | Calcs | 39 Rue Victor Masse, 75009 Paris | France |
| COMMODORE International Bahamas, Ltd. | Calcs | P.O. Box 4852, Nassau | Bahamas |
| COMMODORE International Hong Kong | Calcs | Floor 11, Block C, Watson's Estate | Hong Kong |
| COMMODORE Italy, S.P.A. | Calcs | Via Hesinone G, 18038 San Remo (IM) | Italy |
| COMMODORE Japan, Ltd. | Calcs | Taiso-Shinjuku Bldg., 2-23 Shinjuku 4-Chome, Shinjuku-ku, Tokyo | Japan |
| COMMODORE Japan, Ltd. | Calcs | Taisei-Denshi Bldg., 8-14, Ikue 1-Chome, Asahi-Ku, Osaka 535 | Japan |
| COMMODORE MOS Technology | Calcs | Valley Forge Corporate Center, 950 Rittenhouse Road, Norristown, Pennsylvania 19403 | USA |
| COMMODORE Schweiz, A.G. | Calcs | Bahnhofstrasse 29-31, 2 Stock, Postfach 666, 5001 Aarau | Switzerland |
| COMPTOIR MECANOGRAPHIQUE | Reseller: HP | Rue des carmes, 42 Verviers | Belgium |
| COMPUCHRON | Calcs |   |   |
| COMPUCORP | Calcs | 12401 West Olympic Boulevard, Los Angeles, Californa 90064 | USA |
| COMPUMATIC | Calcs | P.O. Box 3263, Huntsville, Alabama 35810 | USA |
| COMPU-TECH Products, Ltd. | Calcs | New York | USA |
| COMPUTER DESIGN Co. :(See: COMPUCORP) |   |   |   |
| COMPUTER FACTORY SYSTEMS (CFS) | Calcs | 1971 East Fourth Street Suite 30, Santa Ana, California | USA |
| COMSAT GENERAL INTEGRATED SYSTEMS, Inc. | HP: Add-ons | 1131 San Antonio Road, Palo Alto, Califonia | USA |
| COMUS, Inc. | Calcs | 100 Decker Road, Walled Lake, Michigan 48088 | USA |
| CONCEPT 2000 | Calcs | North Miami, Fla. 33161 | USA |
| CONSOLIDATED OFFICE MACHINES | Reseller: CORVUS | 157 N. Northwest Highway, Park Ridge, Illinois 60068 | USA |
| Contatronic: (See: ULTRONIC AUTOMATED BUSINESS SYSTEMS) |   |   |   |
| CONTROL RESEARCH CORPORATION: (See: LAGO-CALC) |   |   |   |
| CORDURA: (See: CENTURY) |   |   |   |
| CORVUS Co. | Calcs: Service Center | 13030 Branchview Lane, Dallas, Texas 75234 | USA |
| COSMO Co. | Calcs | 16502 N.W. 16 Court Miami, Florida 33169 | USA |
| COSMOS | Calcs | C.P.O. Box. 5248 Seoul | Korea |
| CRAIG Co. | Calcs: Repair | 540 S.Front Street, Seattle, Washington 98108 | USA |
| CRAIG Co. | Calcs: Repair | 1450 Greenleaf Avenue, Elk Grove Village, III. 60007 | USA |
| CRAIG Co. | Calcs: Repair | 50-52 Joseph Street, Moonachie, N.J. 07074 | USA |
| CRAIG Co. | Calcs: Repair | 921 W.Artesia Blvd., Compton, California 90220 | USA |
| CRAIG Co. | Calcs | 3178 Oakcliff Industrial St., Atlanta, Ga. 30340 | USA |
| CRYSTAL: (See: FABRIKA RACUNSKIH MASINA) |   |   |   |
| CYBERNETICS SYSTEMS, Inc. | Calcs |   | USA |
| CYGNUS | Calcs | South California | USA |
| CZERWENY | Calcs |   |   |
| DALAMAL ELECTRONICS, Corp.: (See: DALTONE) |   | 107 Franklin Street, New York 10013 | USA |
| DARO: (See: SOEMTRON) | Calcs |   |   |
| DART INDUSTRIES, Inc.: (See: INTERPUR) |   |   |   |
| DATA SERVICES | Calcs |   | UK |
| DE ARK | Reseller: KEON | Nieuwstad, 52 Weesp | Holland |
| DEC Engineering, Corp. | Calcs |   |   |
| DECIMO | Calcs |   | UK |
| DEMITRONICS, Inc. | Calcs |   | Japan |
| DENON | Calcs | 14, Akasaka-Yonchome Minato-Ku, Tokyo | Japan |
| DERWA M. | Reseller: OLYMPIA | Tiensestraat, 1 Sint-Truiden | Belgium |
| DETSON | Calcs |   | UK |
| DEV-TRON | Calcs | Twin Falls, Idaho | USA |
| DICTAPHONE Corporation | Calcs | Rye, New York 10580 | USA |
| DIEHL datensysteme, GmbH | Calcs | 85 Nürnberg 2, Bahnhofplatz 6 | Germany |
| DIETHELM & CO, AG | Reseller: Distributor | Eggbühlstrasse 28, 8052 Zürich | Switzerland |
| DIFOR | Calcs | 25011 Besançon Cedex | France |
| DIGICOMP Research, Inc. | Calcs | Terrace Hill Ithaca, N.Y. | USA |
| DIGICOMP, Inc. | Calcs | Chatsworth, PA 91311 | USA |
| DIGITOR: (See: CENTURION) |   |   |   |
| DIGITRONIC: (See: EIKO BUSINESS MACHINES) |   |   |   |
| DISMAC INDUSTRIAL, S/A | Calcs |   | Brasil |
| DISSTON Inc.: (See: SCM) |   |   |   |
| DITRON, SpA | Distributor: CASIO | Milano | Italy |
| DITTEL, GmbH | Calcs | Landsberg | Germany |
| DIXONS | Calcs |   | UK |
| DOMICREST | Calcs | An Anglo-Indian trading company |   |
| DONG JIN ELECTRONIC IND. Co.: (See: COSMOS) |   |   |   |
| DORFMEISTER | Reseller: CANON | A - 1010 Wien 1, Kärntner Strasse 17 | Austria |
| DORRBECKER & Co. | Reseller: HELEC | Bremen | Germany |
| DOUGLAS DUNHILL, Inc.: (See: CENTURY) |   |   |   |
| DUBOIS V. ,Ets | Reseller: TOSHIBA | Stationlaan, 14 Tongeren | Belgium |
| DUGENA Uhren und Schmuck EG | Calcs | Rheinstrasse 94-96, 61 Darmstadt | Germany |
| EDMUND SCIENTIFIC, Co. | Calcs | 555 Edscorp Bldg., Barrington, New Jersey 08007 | USA |
| EDUCATIONAL CALCULATOR DEVICES | Calcs | P.O. Box 974 + Laguna Beach, CA 92652 | USA |
| EDUCATIONAL INSIGHTS COMPTON: (See: CENTURION) |   |   |   |
| EI: (See: FABRIKA RACUNSKIH MASINA) |   |   |   |
| EIKO BUSINESS MACHINE CO, Ltd.: (See: UNITREX) |   |   |   |
| ELBEX: (See: MARUMAN) | Calcs |   |   |
| ELDORADO ELECTRODATA, Co. | Calcs | 601 Chalomar Road, Concord, California 94518 | USA |
| ELDORADO ELECTRODATA, Co. | Calcs | 935 Detroit Avenue, Concord, California 94518 | USA |
| ELECTRO CALCUL, S.A. | Calcs | Rue Borde 33, 13008 Marseille | France |
| ELECTRO SCIENTIFIC INDUSTRIES | Calcs | Portland, Oregon | USA |
| ELECTROLOGICA: (Zie: PHILIPS) |   |   |   |
| ELECTRONIC ARRAYS | IC's |   |   |
| ELECTRONIC B.V. GmbH | Reseller: TOSHIBA | 2000 Hamburg 76, Beethovenstr. 60 | Germany |
| ELECTRONIC IDUSTRY |   |   | Yugoslavia |
| ELECTRONIC PROGRESS, Ltd. | Reseller: SUMLOCK ANITA | Margarethenstrasse, 47 Basel | Switzerland |
| ELEKTRONIKUS MÉROKÉSZÜLÉLEK GYÁRA (EMG) | Calcs | Budapest, XVI., Cziráky U. 26-32 | Hungary |
| ELEPRO, AG |   | Wallisellen Zurich | Switzerland |
| ELFIN: (See: RODAN) |   |   |   |
| ELGEMA | Calcs | 8302 Mainburg, Postfach 99 | Germany |
| ELKA | Calcs |   | Bulgarië |
| ELLENBERGER ELECTRONIC, Ag. | Calcs |   |   |
| ELTEX ELECTRONIC | Calcs | D-755 Rastatt |   |
| EMERSON Electronics, S.P.A. | Calcs | Firenze | Italy |
| EMG: (See: ELEKTRONIKUS MÉROKÉSZÜLÉLEK GYÁRA) |   |   |   |
| EMIHUS MICROELECTRONICS | Calcs |   | UK |
| ENGELEN A. | Reseller: * | Oystraat, 13 2000 Anwterpen | Belgium |
| ENTERPREX | Calcs | P.O. Box 30508 Los Angeles California 90030 | USA |
| EPIC: (See: MONROE) |   |   |   |
| ERAMCO SYSTEMS | Add-ons: HP | W. van Alcmade str. 54, 1785 LS Den Helder | Holland |
| ERES n.v. | Distributor: TOSHIBA | Avenue Charles-Quint, 197 1080 Bruxelles | Belgium |
| ESCORT: (See: CIMATRON, COLUMBIA) |   |   |   |
| ESI: (See: ELECTRO SCIENTIFIC INDUSTRIES) |   |   |   |
| ESTRON | Calcs |   | Estonia |
| EURONOVA | Reseller: COMMODORE | Via Libertà, 13069 Vigliano Biellese | Italy |
| FABER-CASTELL | Calcs | 8504 Stein bei Nürnberg | Germany |
| FÁBRICA ARGENTINA de TELAS ENGOMADAS: (See: FATE) |   |   |   |
| FABRIKA RACUNSKIH MASINA | Calcs |   | Yugoslavia |
| FACIT | Calcs | 501 Winsor Dr., Secaucus, New Jersey 07094 | USA |
| FACIT | Calcs |   | Sweden |
| FACIT Office Equipment, Ltd. | Calcs | Maidstone Road, Rochester, Kent | UK |
| FACIT Switzerland, AG | Calcs | Löwenstrasse 11, 8021 Zürich | Switzerland |
| FACIT, GmbH | Calcs | 4 Dusseldorf-Holthausen, Bonner Straße 117 | Germany |
| FACIT-ADDO, SA | Reseller | Bettegemlaan, 7 1730 Zellik | Belgium |
| FACIT-Vertrieb, SA | Calcs | Rue Travesière 3, 1000 Lausanne | Switzerland |
| FANTASIA CALCULATOR, Corp.: (See: AMERICAN) |   | 1098 Randolph Avenue, Rahway, N.J. 07065 | USA |
| FARSIGHT, Ltd. | Distributor: TEXET | 1 Hulme Street, M/C M1 5QA | UK |
| FELIX: (See: ICE-FELIX) |   |   |   |
| FERRANTI, Limited | Electronic Components | Fields New Road, Chadderton, Oldham OL9 8NP | UK |
| FG: (See: FRANZ GRIGELAT) |   |   |   |
| FI-CORD INTERNATIONAL, Ltd. | Calcs | Manchester M20 ORD. | UK |
| FLEX-KEY | Keyboards | Gloucester, Massachusetts 01930 | USA |
| FLX | Calcs | Block 1 Flat E-J 5/F Vigor Industrial Building Dallas | Hong Kong |
| FONDILLER, Co. | Calculator Watches | New York | USA |
| FRANZ GRIGELAT | Calcs | 8501 Rückersdorf, bei Nürnberg | Germany |
| FUHRMEISTER & CO. | Distributor: HITACHI, SHARP | 2 Hamburg 1, Ballindam 17 | Germany |
| FUISTING Hans | Reseller: HELEC | Rehgrabenstr, 6 1/2 D 817 Bad Tölz | Germany |
| GARRET COMTRONICS, Co. | Calcs | 11526 Sorrento Valley Rd., San Diego, California 92121 | USA |
| GEETA | Distributor |   | UK |
| GENERAL | Calcs | 1116, Suenaga, Takatsu-ku, Kawasaki | Japan |
| GENERAL ELECTRIC | Calcs |   | USA |
| GENERAL ELECTRONICS: (See: INTERNATIONAL MERCHANDISING ASSOCIATES) | Calcs | Yuen Shing Industrial Bldg 5/F 64 Hoi Yuen Road Kwun Tong | Hong Kong |
| GENERAL INSTRUMENTS MICROELECTRONICS (GIM) | IC's |   |   |
| GENERAM MICRO-ELECTRONICS | IC's |   | USA |
| GIJYUTSU HYORONSHA | Accessories: CASIO |   | Japan |
| GIRAUD | Reseller: PRECISA | Place St-François 5, Lausanne | Switzerland |
| GOTTIER R. | Reseller: APCO | Avenue Amx-Huber, 3960 Sierre | Switzerland |
| GREAT WALL ELECTRONIC, Co.: (See: HORNET) |   |   |   |
| GROSS CASH REGISTER | Calcs |   | UK |
| GROSS ELECTRONIC CALCULATORS, Ltd. | Calcs | Brighton, Sussex | UK |
| HANIMEX Canada, Ltd. | Calcs | 207 Iderna Road, Markham, Ontario L3G 1G8 | Canada |
| HANIMEX France | Calcs | 21 Rue des 15 Arpents S.E.N.I.A. sud-Orly 94537 | France |
| HANIMEX Germany, GmbH | Calcs | Am Pherdemarkt 7-9, Postfach, D-3012 Hannover-Langenhagen | Germany |
| HANIMEX Hong-Kong, Ltd | Calcs | 94-96, How Ming Street, Kwung Tong, Kowloon | Hong Kong |
| HANIMEX New Zealand, Ltd. | Calcs | Poland Road, Glenfield, Auckland 10 | New Zealand |
| HANIMEX New Zealand, Ltd. | Calcs | P.O. Box 12-220, Penrose, Auckland, New Zealand | New Zealand |
| HANIMEX Pty., Ltd. | Calcs | Old Pittwater Road, Brookvale, Sydney, N.S.W. 2100 | Australia |
| HANIMEX Pty., Ltd. | Calcs | P.O. Box 57, Brookvale, N.S.W. 2100 | Australia |
| HANIMEX UK, Ltd. | Calcs | 15-24, Great Dover Street, London S.E.1. | UK |
| HANIMEX UK, Ltd. | Calcs | Faraday Road, Dorcan, Swindon, Wiltshire | UK |
| HANIMEX USA, Inc. | Calcs | 7020 North Lawndale Avenue, Chicago, Illinois 60645 | USA |
| HANIMEX, GmbH | Calcs | Am Pferdemarkt 7-9, D-3012 Hannover Langenhagen | Germany |
| HANSMA, nv | Reseller: CITIZEN | Lange Nieuwstraat, 12 2000 Antwerpen | Belgium |
| HANTOR Büro-Organisation | Reseller: TOSHIBA | Wien, Kirchengasse 3 | Austria |
| HAPCO, Inc. | Calcs | Box 1205, Boulder, Colorado 80302 | USA |
| HARDEN, spa | Distributor: COMPUCORP | 26048 Sospiro | Italy |
| HARRISON & FOWLER, Ltd. | Reseller: RICOH | Sherlock Street, Birmingham, B5.6LR | UK |
| HASENZAGEL, GmbH | Reseller: MBO | Modling | Germany |
| HASLER | Reseller: GENERAL | Case postale 40, 3000 Berne 14 | Switzerland |
| HÄUSSLE, KG | Reseller: CASIO | Vaihinger Straße 149A, Postfach 810130, 7000 Stuttgart-Möhringen | Germany |
| HAYAKAWA ELECTRIC INDUSTRIES: (See: SHARP) | Calcs |   |   |
| HEATH Company | Calcs | Benton Harbor, Michigan 49022 | USA |
| HELEC (HUNTE electronic GmbH & Co.KG) | Calcs | 2901 Huntlosen/West-Germany | Germany |
| HERMES Switzeland | Calcs | Rue Pépinet 3, 1002 Lausanne | Switzerland |
| HEW-COMPUTER-TECHNIK | Reseller: HP, TI | Zum Wiesengrund 27, Postfach 3188, 5810 Witten 3 | Germany |
| HEWLETT-PACKARD Austria | Calcs | Handelskai 52/53, 1205 Wien |   |
| HEWLETT-PACKARD Benelux, nv | Calcs | Van Heuven Goedhartlaan, 121 Amstelveen | Holland |
| HEWLETT-PACKARD France | Calcs | Quartier de Courtaboeuf, B.P. N°70, 91401 Orasy | France |
| HEWLETT-PACKARD Germany, GmbH | Calcs | 6 Frankfurt 56, Berner Straße 117 | Germany |
| HEWLETT-PACKARD Switzerland | Calcs | Zürcherstraße 64, 8952 Schlieren | Switzerland |
| HEWLETT-PACKARD Switzerland | Calcs | Route des Acasias 54, Geneva | Switzerland |
| HEWLETT-PACKARD UK, Ltd. | Calcs | NS6 Winnersh., Wokingham, Berks. RG11 5AR | UK |
| HEWLETT-PACKARD USA | Calcs: HQ | 19310 Pruneridge Avenue, Cupertino, California 95014 | USA |
| HEWLETT-PACKARD USA | Calcs | P.O. Box 301, Loveland, Colorado 80537 | USA |
| HITACHI | Calcs, IC's |   | Japan |
| HOFFBAUER L. | Reseller: BUSICOM | Hannover | Germany |
| HÖLZER Reinhard | Reseller: LOGITECH | Lessingstraße, 23 | Germany |
| HOMELAND | Calcs |   | Japan |
| HORIZON TECHNOLOGY, Inc | Calcs: Perhiperals | 7830 Clairemont Mesa Boulavard, Dan Diego, CA 92111 | USA |
| HOSTETTLER G. | Reseller: GENESONIC | Saint-Maurice 6-11, Neuchatel | Switzerland |
| HOUSE OF FRASER | Calcs |   | UK |
| HUA CHANG: (See: DIAMOND) | Calcs |   |   |
| HUGHES-AIRCRAFT: (See: COMPUCHRON) |   |   |   |
| HUGLE International | Calcs | 625 Ellis St., Mountain View. California 94040 | USA |
| HUNTE ELECTRONIC: (See: HELEC) |   |   |   |
| IAN JONES International, Ltd. | Calcs | 6428 N.E. Expressway, Atlanta, Georgia 30071 | USA |
| IBICO | Calcs |   | Switzerland |
| IBICO, GmbH | Calcs | 6 Frankfurt 56, Genfer Straße 6 | Germany |
| ICAM s.p.A. | Distributor: CASIO | Milano, Corsa Italia 13 | Italy |
| ICC: (See: INTERNATIONAL CALCULATOR CORPORATION) |   |   |   |
| ICE-FELIX | Calcs |   | Rumania |
| ICM: (See: INTERNATIONAL CALCULATOR MACHINES) |   |   |   |
| ICP: (See: INTEGRATED CIRCUITS PACKAGING / INTERNATIONAL CONSUMER PRODUCTS) |   |   |   |
| IMA: (See: INTERNATIONAL MERCHANDISING ASSOCIATES) |   |   |   |
| IME: (See: INDUSTRIA MACCHINE ELETTRONICHE) |   |   |   |
| IMPERIAL | Calcs |   | UK |
| INDUSTRIA MACCHINE ELETTRONICHE | Calcs | 00040 Pomezia - Via Tito Speri, 4 | Italy |
| INDUSTRIA MACCHINE ELETTRONICHE Milano | Calcs | 20133 Milano - Via E. Bassini, 15 | Italy |
| INDUSTRIA MACCHINE ELETTRONICHE Roma | Calcs | 00161 Roma, Viale di Villa Massimo, 21 | Italy |
| INDUSTRIA MACCHINE ELETTRONICHE USA | Calcs | 10889 Wilshire Blvd. Los Angeles | US |
| INDUSTRIAL INSTRUMENT CORPORATION | Calcs |   |   |
| INTEGRATED CIRCUITS PACKAGING |   |   |   |
| INTER BINDING COPORATION: (See: IBICO) |   |   |   |
| INTERMANUFACTURES | Reseller: SINCLAIR | Avenue Albert Einstein 3, 93156 Le Blanc-Mesnil | France |
| INTERNATIONAL CALCULATOR CORPORATION (ICC) | Calcs |   |   |
| INTERNATIONAL CALCULATOR MACHINES | Calcs | 21000 Erwin Ave., Woodland Hills, Cal. 91302 | USA |
| INTERNATIONAL CONSUMER PRODUCTS, Ltd. (ICP) | Calcs | New York, 10001 | USA |
| INTERNATIONAL MERCHANDISING ASSOCIATES (IMA) | Calcs |   |   |
| INTERPUR: (See: UNIMARK) | Calcs | PO Box 2353 Orlando, Florida 32802 | USA |
| INTERTON, GmbH | Calcs | Bergisch Gladbacher Straße, 408-412 | Germany |
| INVENTEC: (See: CITIZEN) |   |   |   |
| ISAM, SA | Distributor: CASIO |   | Switzerland |
| ISE: (See: INDUSTRIAL INSTRUMENT CORPORATION) |   |   |   |
| ISKRA: (See: ELEKTRONIKA) |   |   |   |
| ISOT: (See: ELKA) |   |   | Bulgaria |
| ISOTIMPEX | Distributor: ELKA |   | Bulgaria |
| J. DE BOER | Reseller: BUSICOM | Amsterdam / Rotterdam | Netherlands |
| J.C.PENNEY | Calcs |   | USA |
| J.K. MAXIMA, Inc. | Calcs |   |   |
| J.T.A. | Calcs | 7 Weir Road, London | UK |
| JÄGERSBERG Günther | Reseller: WANDERER | Spaldingstraße, 140 2000 Hamburg | Germany |
| JANSEN BEN, nv | Reseller: CASIO | Den Haag | Netherlands |
| JANSSENS Leo, pvba | Reseller: REMINGTON, SANTRON | St. Katelijnevest, 19 2000 Antwerpen | Belgium |
| JCE: (See: JOHN COLLINS ENTERPRISES) |   |   |   |
| JEPPESEN SANDERSON, Inc. | Calcs | 55 Inverness Drive East, Engelwood, Colorado | USA |
| JOHN COLLINS ENTERPRISES | Calcs | 1121 San Antonio Road, Palo Alto, California 94303 | USA |
| JONES SEWING MACHINE COMPANY | Calcs: (BROTHER OEM) |   | UK |
| JS&A National Sales Group | Mailorder Distribution |   | USA |
| KALTRON Italiana, s.p.a. | Calcs | Milano | Italy |
| KANEMATSU-GOSHO, GmbH | Distributor: GENERAL | 4, Düsseldorf Kosterstrasse 112 | Germany |
| KARLEV-SUISSE | Reseller: SONY | CH 5443 Niederrohrdorf | Switzerland |
| KAYS IMPEX: (See: PARSUG) |   |   |   |
| KEISTON: (See: FUNDEX) |   |   |   |
| KEL-CO: (See: APF) | Calcs |   |   |
| KELDENICH & Co. | Reseller: DENON | 404 Neuss |   |
| KERRIDGE ODEON | Distributor: CANON |   | New Zealand |
| KEUNING | Reseller | Noorderpromenade, 9 Drachten | Netherlands |
| KEYSTONE (HQ) | Calcs | Paramus, New Jersey 07652 | USA |
| KEYSTONE Canada | Calcs | 80 Floral Parkway, Toronto, Ontario | Canada |
| KEYSTONE International | Calcs | Van Eycklei, 11 2000 Antwerp | Belgium |
| KITLEX: (See: UNITREX) |   |   |   |
| KLING | Calcs |   | Germany |
| KLING, nv | Reseller: HITACHI | Robert Klingstraat, 19 8670 Wervik | Belgium |
| KNOBLAUCH Carl KG | Reseller: ARISTO | Heidelberg | Germany |
| KNOPP, KG. | Reseller: IME | Köln | Germany |
| KONKRET: (See: RFT) |   |   |   |
| KOOPERATIVA FÖRBUNDET: (See: HUGIN) |   |   |   |
| KORVETTES Products , Inc. | Distributor: XAM | New York 10001 | USA |
| KOSMOS International, Ltd. | Calcs | 700 Candler Building, Atlanta, Georgia 30303 | USA |
| KOVAC, a-f |   | Österlanggatan 28 111 31 Stockholm | Sweden |
| KRAFFT Theodor | Reseller: CORVUS | Alte Poststr., 2 Stuttgart | Germany |
| KULK & KRAMER, nv | Reseller: REX-ROTARY | Goudriaankade, 21-23 Den Haag | Netherlands |
| KYOCERA: (See: YASHICA) |   |   |   |
| LA REGLE A CALCUL | Distributor: HP | 65-67 Bd St-Germain, 75005 Paris | France |
| LAGO CALC | Calcs | 6109 De Soto Ave., Woodland Hills, CA. 91364 | USA |
| LAGOMARSINO, S.p.A. | Calcs | Viale Umbria, 36 20135 Milano | Italy |
| LALTEX & Co. | Calcs |   |   |
| LAMSON INDUSTRIES GROUP: (See: SUMLOCK ANITA ELECTRONICS) |   |   |   |
| LANE BUSINESS SYSTEMS |   |   |   |
| LECLANCHÈ: (See: SAFT) |   |   |   |
| LEHR Fritz | Reseller: IME | Fleischstr. 30-31, 55 Trier | Germany |
| LEISURECRAFT PRODUCTS, Ltd.: (See: CALCUMATIC) |   |   |   |
| LIEBERMANN & CO. | Calcs |   |   |
| LITRONIX, GmbH | Calcs | 6 Frankfurt 71, Hahnstraße 40 | Germany |
| LITRONIX, Inc. | Calcs | 19000 Homestead Road, Cupertino, California 95014 | USA |
| LITTON BUSINESS SYSTEMS France | Calcs | B.P. 105 - 92504 Rueil-Malmaison | France |
| LITTON BUSINESS SYSTEMS Germany | Calcs | Oststraße 13 4000 Düsseldorf | Germany |
| LLOYDS Electronics, Inc. | Calcs | 5 Kohner Place E., Paterson, N.J. 07407 | USA |
| LLOYDS Electronics, Ltd. | Calcs | 4445 Garrand Street Ville St. Laurent, Quebec | Canada |
| LLOYDS Electronics, Ltd. | Calcs | 857 York Mills Road Don Mills, Ontario M3B 1Y2 | Canada |
| LLOYDS Service | Calcs | 180 Raritan Center Pkw. Edisol, New Jersey 08817 | USA |
| LLOYDS Service | Calcs | 18601 South Susana Road Compton, California 90221 | USA |
| LLOYTRON | Calcs |   |   |
| LOGIC DATA CORPORATION | Calcs | 875 North Michigan Ave. Chicago Illinois 60611 | USA |
| LOGICA DIGITAL, S.A. | Calcs | Bahia de Santa Barbara N° 171 y 177 | Mexico |
| LONGINES SYMPHONETTE | Calcs |   |   |
| LOYALMATE: (See: DEC) |   |   |   |
| LUDOTRONIC: (See: VTL) |   |   |   |
| LUDWIG Ralf Bürotechnik | Reseller | Leopoldstraße, 138 8 München 40 | Germany |
| LUFKIN: (See: CALCULATED INDUSTRIES) |   |   |   |
| LUMINA, nv | Reseller: LLOYDS | Steenweg op Sint-Job, B-1180 Brussel | Belgium |
| LUTZ | Reseller: IME | Rheinstrasse, 22 6100 Darmstadt | Germany |
| M. u. F. HERRNBÖCK KG: (See: COLEX) | Distributor | 8 München 2, Pappenheimstraße 7 | Germany |
| M.OFFICE | Calcs |   |   |
| MANCAL | Calcs |   |   |
| MARCHANT: (See: SCM or ADDMASTER) | Calcs |   |   |
| MARKLINE | Reseller: NIXDORF | P.O. Box 171, Department AB, Belmont, MA 02178 |   |
| MARLIN | Calcs | Sunnyvale, Calfornia 94068 | USA |
| MARUBENI, Corp.: (See: MIIDA ELECTRONICS) |   |   |   |
| MASTER CALCULATOR, Co. | Calcs | 2501 Dalworth St., Grand Prairie, Texas 75050 | USA |
| MASTER CALCULATOR, Co. | Calcs | 2639 Walnut Hill Lane Suite 111, Dallas, Texas 75229 | USA |
| MASTER CRAFT ENTERPRISES: (See: MIIDA ELECTRONICS) |   |   |   |
| MATH MATIC: (See: AMERICAN CIRCUITRON, Inc.) | Calcs |   | USA |
| MATHATRONICS | Calcs | 257 Crescent Street, Waltham, Mass 02154 | USA |
| MATHIPUTER: (See: CYBERNETICS SYSTEMS) |   |   |   |
| MATHMATIC, Inc. | Calcs | Waterbury CT. 06704 |   |
| MATSUSHITA: (See: PANASONIC) |   |   |   |
| MATTEL | Calcs | Hawthorne, CA 90250 | USA |
| MATTHÄUS & SIEMSEN | Reseller: COMMODORE | Theaterstraße 14, 3 Hannover | Germany |
| MAVERICK: (See: COMMODORE) |   |   |   |
| MAYFAIR SOUND PRODUCTS, Inc. | Calcs | Chicago, Ill., 60610 | USA |
| MB: (See: MILTON BRADLEY) |   |   |   |
| MBO | Calcs | 8 München 90, Reichenhaller Straße 48 | Germany |
| MBO Electronics UK, Ltd. | Calcs | Gelderd Road GB-Leeds LS 12 6 NB | UK |
| MBO Far East Hong Kong, Ltd. | Calcs | 10, Harcourt House - Hutchingson House | Hong Kong |
| MBO Far East Hong Kong, Ltd. | Calcs | Room 514, 5th Floor, Tsimshatsui Center 66 Mody Road | Hong Kong |
| MBO Niederlande BV., BOSMANS | Calcs | Geertmanstraat, 37 NL-Enschede | Netherlands |
| MBO SCHMIDT & NIEDERLEITNER GmbH & Co. KG | Calcs | Konrad-Celtis-Straße 79, 8000 München | Germany |
| MBO, AG | Calcs | Flurhofstraße, 158 CH-9000 St. Gallen | Switzerland |
| MCM (Micro Computer Machines) | Calcs | Kingston, Ontario | Canada |
| MD: (See: LALTEX & Co.) |   |   |   |
| MEDING Werner | Reseller: TOSHIBA | 2 Hamburg 68, Fichtenkamp 19-21 | Germany |
| MEGO CORPORATION | Calcs |   |   |
| MELCHIONI | Distributor: ROYAL |   | Italy |
| MELCOR ELECTRONICS, Co. | Calcs | 1750 New Highway, Farmingdale, N.Y. 11735 | USA |
| MEM | Reseller: MASTER CALCULATOR | Bd.Gén.Jacques, 211 1050 Brussel | Belgium |
| MEMORY DEVICES | Calcs | Central Avenue, East Molesey SURREY FT8 OSN | UK |
| MEMORY MASTER | Calcs |   | UK |
| MERA-ELWRO: (See: ELWRO) | Calcs |   |   |
| MERONA | Calcs |   | Switzerland |
| METRONICS LABORATORIES, Inc. | Calcs | Wappingers Falls, New York | USA |
| MIDLAND INTERNATIONAL: (See: RAMSGATE) |   |   |   |
| MIIDA ELECTRONICS Inc. | Calcs | 2 Hammarskjold Plaza, New York, N.Y. 10017 | USA |
| MILTON BRADLEY | Calcs |   |   |
| MINERVA International | Calcs | Franklin, Tenessee | USA |
| MINITRON: (See: ELECTRONIC IDUSTRY) |   |   |   |
| MINTRON | Calcs |   | Korea |
| MITS (Micro Instrumentation & Telemetry Systems) | Calcs | 6328 Linn., N.E., Albuquerque, New Mexico 660401 | USA |
| MITSUBISHI International, GmbH | Distributor: DENON | Neuer Wall, 54 2 Hamburg 36 | Germany |
| MOBITAL Kantooruitrusting | Reseller: TRIUMPH-ADLER | Bree, Limburg | Belgium |
| MODERN OFFICE | Reseller: TRIUMPH-ADLER | Brabantdam, 32 Gent | Belgium |
| MONROE Italy | Calcs | Viale Monza, 261 - 20126 Milano | Italy |
| MONROE UK Calculators, Litton Business Systems, Ltd. | Calcs | Goswell Road, London E.C. | UK |
| MONROE USA | Calcs | The American Road, Morris Plains, New Jersey | USA |
| MONSANTO | Displays: LED |   |   |
| MONTEDISON: (See: IME) | Calcs |   |   |
| MONTGOMERY WARD & Co., Inc | Calcs | Chicago, Illinois 60607 | USA |
| MOS TECHNOLOGY, Inc. | IC's |   | USA |
| MOSTEK | Calcs |   | USA |
| MOUNTAINDENE, Ltd. | Reseller: OLYMPIA | 308 Grays Inn Road, London WC1 | UK |
| MOUSON | Reseller: DIEHL | Luxemburgstraat, 17 1040 Brussel | Belgium |
| MPI, Ltd. | Calcs |   | Hong Kong |
| MÜCHER Gustav A. | Distributor: CANON | Trautweinstr., 25-27 8 München 70 | Germany |
| MÜCHER Gustav A. | Distributor: CANON | Fraunhoferstraße, 14 8033 München-Martinsried | Germany |
| MULDIVO, Ltd. | Reseller: SUMLOCK-ANITA | Dorset House, Salisbury Square, London EC4 | UK |
| MULDIVO, Ltd. | Reseller: BROTHER, IME | 45 St. Vincent Cresent, Glasgow C3 | UK |
| MÜNCHER BÜROMASCHINEN ORGANISATION: (See: MBO) |   |   |   |
| NAM TAI |   |   |   |
| NATIONAL CASH REGISTER | Calcs |   | USA |
| NATIONAL PAPER TRADE ASSOCIATION: (See: CYGNUS) |   |   |   |
| NATIONAL SEMICONDUCTOR | Calcs | 1177 Kern Avenue, Sunnyvale California 94086 | USA |
| NATIONAL SEMICONDUCTOR | Calcs | 2921 Copper Road, Santa Clara, CA 95051 | USA |
| NATIONAL SEMICONDUCTOR | Calcs: Product Service Location | P.O. Box 1000, West Jordan, UT 84084 | USA |
| NATIONAL SEMICONDUCTOR | Calcs | 1120 Kiffer Road, Sunnyvale California 94086 | USA |
| NATIONAL SEMICONDUCTOR Co. | Calcs | West Jordan, Utah 84084 | USA |
| NATIONAL SEMICONDUCTOR Electronics | Calcs: HQ | 2900 Semiconductor Drive, Santa Clara, California 95051 | USA |
| NATIONAL SEMICONDUCTOR Electronics Canada | Calcs: Product Service Location | 286 Wildcat Road, Downsview, Ontario M3J-2N5 | Canada |
| NATIONAL SEMICONDUCTOR Electronics Hong Kong | Calcs: Consumer Product Division | 4 Hing Yip Street, Kwun Tong, Kowloon | Hong Kong |
| NATIONAL SEMICONDUCTOR UK | Calcs | 19 Goldington Road, Bedford | UK |
| NATIONAL SEMICONDUCTOR UK, Ltd. | Calcs: Product Service | Larkfield Industrial Estate, Greenock JA 16 OEQ | Scotland |
| NATIONAL SEMICONDUCTOR, GmbH | Calcs: Product Service | Industriestraße 10, D-8080 Fürstenfeldbruck | Germany |
| NCR: (See: NATIONAL CASH REGISTER) |   |   |   |
| NETRONICS Research and Development, Ltd. | Calcs | Spring Valley, New York 10977 | USA |
| NIPPON ELECTRIC COMPANY: (See: NEC) |   |   |   |
| NOBLET | Distributor: CASIO | Paris | France |
| NOBLET Belgium | Reseller: CASIO | Houba de Strooperlaan, 767 Brussel | Belgium |
| NORTEC Electronics, Co. | Calculator Chips | 3697 Tahoe Way, Santa Clara, California 95051 | USA |
| NOVUS | Calcs | 19 Goldington Road, Bedford | UK |
| NOVUS | Calcs: Customer Relation Dept. | 1177 Kern Avenue, Sunnyvale, CA 94086 | USA |
| NOVUS Electronics, Co. | Calcs | Plainview New York 11803 | USA |
| NS Electronics: (See: NATIONAL SEMICONDUCTOR) | Calcs |   |   |
| OETIKER, S.A. | Reseller: TOSHIBA | Avenue Léopold-Robert 5, 2301 La Chaux-de-fonds | Switzerland |
| OI-ELECTRIC | Calcs |   | Japan |
| OLIVETTI Belgium nv | Calcs | Kunstlaan, 46 Brussel | Belgium |
| OLIVETTI Canada | Calcs | 1390 Don Mills Road, Don Mills, Ontario | Canada |
| OLIVETTI D.C.V.I. | Calcs | 85, Rue du Landy, 93305 Aubervilliers Cedex | France |
| OLIVETTI UK | Calcs | 30 Berkeley Square, London | UK |
| OLSON ELECTRONICS, Corp. | Electronic Components | Akron, Ohio | USA |
| OLYMPIA | Calcs |   | Germany |
| OLYMPIA USA, Inc. | Calcs | Somerville, New Jersey | USA |
| OLYMPIA, S.A. | Calcs | 57 Avenue d'léna, Paris | France |
| OMRON | Calcs |   | Japan |
| OMRON | Calcs: IC's |   |   |
| OMRON Co. of America | Calcs | Suite 5300, Sears Tower, 223 South Wacker Drive, Chicago Illinois 50606 | USA |
| OMRON Europe | Calcs | 2000 Hamburg 76, Hamburger Strasse 11 | Germany |
| OMRON TATEISI Electronics, Co. | Calcs | 9th Fl., TRC Bldg, 6-1-1, Heiwajima, Ohra-ku, Tokyo | Japan |
| ORMEC | Reseller: CANON | Rue Française, Calais | France |
| OTO spa Calculators | Distributor: MBO | Largo de Dominicis, I-00159 Roma | Italy |
| PACOLA | Reseller: SILVER-REED | Place Chauderon 3, Lausanne | Switzerland |
| PAILLARD Inc | Calcs | 1900 Lower Rd., Linden, N.J. 07036 | USA |
| PAILLARD, S.A. | Distributor: HERMES | Yverdon | Switzerland |
| PANASONIC | Calcs | Pan-Am Bldg, 200 Park Ave, New York | USA |
| PANASONIC (HQ) | Calcs |   | Japan |
| PANASONIC Canada | Calcs | 40 Ronson Drive, Rexdale, Ont. | Canada |
| PARCO, S.A. | Reseller: CANON | Rue de Longchamps 111, Paris-16 | France |
| PATROUS: (See: PETROUS) |   |   |   |
| PD LABS | Calcs | 2120 Ronald St., Santa Clara, California | USA |
| PEAR: (See: TRYOM) | Calcs |   |   |
| PERHIPERAL MAGNETICS, Co. | Calcs | 8556 Venice Blvd., Los Angeles, Californië 90034 | USA |
| PETROUS ELECTRONICS, Corp. | Calcs |   |   |
| PFEIFFER J. F. | Reseller: MONROE | Rue Liotard 58, 1211 Genève | Switzerland |
| PHILIPS AG, Switzerland | Calcs | Edenstrasse 20 8027 Zürich | Switzerland |
| PHILIPS BÜROTECHNIK, GmbH | Calcs | Süderstraße, 16 2 Hamburg 1 | Germany |
| PHILIPS Data Systems AB, Sweden | Calcs | Fack 183 03 Taby 3 | Sweden |
| PHILIPS Division Ordinateurs | Calcs | 5 Square Max Hymans, 75 Paris 15e | France |
| PHILIPS Divisione Sistemi, S.P.A., Italy | Calcs | VialeFulvioTesti, 327 20162 Milano | Italy |
| PHILIPS Electrologica, A/S Denmark | Calcs | Prags Boulevard 80, 2300 Kebenhavn S | Denmark |
| PHILIPS Electrologica, GmbH Germany | Calcs | Liesegangstrasse, 15 4 Düsseldorf | Germany |
| PHILIPS Electrologica, GmbH Germany | Calcs | 5904 Eiserfeld, Postfach 17 | Germany |
| PHILIPS Electrologica, Holland | Calcs | Keizersgracht, 700 Amsterdam | Holland |
| PHILIPS Electrologica, NV Belgium | Calcs | Anspachlaan, 1 1000 Brussel | Belgium |
| PHILIPS Electrologica, NV Holland | Calcs | De Horst 4 (Postbus 2408), Den Haag - Mariahoeve | Holland |
| PHILLPUTS | Reseller: CITIZEN |   | UK |
| PHOENIX: (See: IAN JONES INTERNATIONAL) |   |   |   |
| PHOTO EXPORT Co, Ltd. | Distributor: HANIMEX | C.P.O. Box 1088 Tokyo | Japan |
| PHYTRON Electronics, Ltd. | Calcs | 117 Charterhouse Street, London EC1 | UK |
| PICO ELECTRONICS, Ltd. | Chips | Glenrothes | Scotland |
| PIONEER | Calcs |   |   |
| PLESSEY | IC's |   | UK |
| PLUSTRON | Calcs |   | UK |
| PLUSTRONICS | Calcs |   | UK |
| POLYTRONIX | Reseller: SINCLAIR | 14 East 28th Street, Suite 234, New York | USA |
| POTENZA-MATERA | Reseller: IME |   | Italy |
| PRA (Price Research Associates) | Calcs |   |   |
| PRECISA GmbH | Calcs | 6 Frankfurt/Main 90, Postfach 900 263 | Germany |
| PRINTABOWMAR | Calcs |   | Mexico |
| PRINZTRONIC | Calcs |   | UK |
| PRIVILEG | Calcs |   |   |
| PRODATA nv | Reseller: COMPUCORP, UNICOM | R. Vandendriesschelaan, 8 1150 Brussel | Belgium |
| PULSAR Time Canada | Calcs | 6630 Campobello Road, Mississauga, Ontario L5N 2L8 | Canada |
| PULSAR Time, Inc. | Calcs | Allendale Park, Allendale, N.J. 07401 | USA |
| PYE Limited | Calcs | PO. Box 49, St.Andrews Road, Cambridge, CB4 1DS | UK |
| QUALI | Calcs |   | Taiwan |
| QUALITRON | Calcs |   | USA |
| QUASAR | Calcs | 9401 W.Grand Ave., Franklin Park, Iinois 60131 | USA |
| QUORUM, Inc. | Calcs | Farmington, Conn. | USA |
| R&R: (See: J.K. MAXIMA) | Calcs |   |   |
| RABER u. MÄRCKER | Reseller: WANDERER | Fritz-Elsas-Straße 48, 7000 Stuttgart 1 | Germany |
| RADIANT ENERGY SYSTEMS | Calcs | 1500 Lawrence Drive, Newbury Park, Californië | USA |
| RADIO SHACK | Calcs | Dept. 82-A-127, 1300 One Tandy Center, Fort Worth, Texas 76102 | USA |
| RADOFIN | Calcs |   | UK |
| RAGEN PRECISION INDUSTRIES | Calcs |   | USA |
| RAMSGATE, Inc. | Calcs | Eveleth, Minnesota 55734 | USA |
| RAPID DATA Systems | Calcs | New Lane, Havant, Hampshire P09 2NR | UK |
| RAPID DATA Systems | Calcs | 29245 Stephenson Hwy, Madison Heights, Mich. 48071 | USA |
| RAPID DATA Systems & Equipment, Ltd. | Calcs: HQ | 129 Carlingview Dr., Ont., Canada, M9W 5E7 | Canada |
| RBM | Calcs | 831 - 111 Street, Arlington, Texas 76011 | USA |
| RCH, snc | Distributor: C ITOH | Via Pascoli 2-4 | Italy |
| REACTOR | Calcs |   |   |
| REAL ESTATE CALCULATOR, Inc: (See: TEXAS INSTRUMENTS) | Calcs |   |   |
| REALTONE | Calcs |   |   |
| REGAN | Calcs | Glendale, Californië | USA |
| REICHARDT OOFICE MACHINES AND SUPPLY, Co. | Reseller: IME | Grand Haven, Michigan | USA |
| RES: (See: RADIANT ENERGY SYSTEMES) |   |   |   |
| REX ROTARY | Calcs |   | Danmark |
| RFT (Radio- und Fernsehtechnik) | Calcs |   | DDR |
| RICOH | Calcs |   | Japan |
| RJP Electronics, Ltd. | Calcs | 2nd F. Lee Kee Commercial Bldg., 223 Queen's Road Centrak | Hong Kong |
| RMS INTERNATIONAL | Calcs | Westlake Village, California 91361 | USA |
| ROBERT GUBLER, AG | Reseller: CANON | Stauffacherstrasse 104, 8026 Zürich | Switzerland |
| ROCKWELL | Calcs: Customer Service Center | 847 Jerusalem Road, Scotch Plains, NJ 07076 | USA |
| ROCKWELL | Calcs: Customer Service Center | 2016 Big Bend Blvd., Richmond Heights, MO 63117 | USA |
| ROCKWELL | Calcs: Customer Service Center | P.O. Box 47147, 3550 McCall Place, Atlanta, GA 30340 | USA |
| ROCKWELL | Calcs: Customer Service Center | Post Office Drawer 5077, 950 Deguige Dr., Sunnyvale, CA 94088 | USA |
| ROCKWELL | Calcs: Customer Service Center | 90 Thorncliffe Park Dr., Toronto, Ontario, M48-1M5 | Canada |
| ROCKWELL | Calcs: IC's |   |   |
| ROCKWELL International | Calcs | Anita House, Rockingham Road, Uxbridge, Middelsex UB8 2XL | UK |
| ROCKWELL International GmbH | Calcs | 6073 Egelsbach, Industriestraße 3 | Germany |
| ROSENDAHLS, GmbH | Distributor: SUMLOCK | 6073 Egelsbach, Industriestraße 3 | Germany |
| ROYAL LITTON | Calcs | 150 New Park Avenue, Hartford, Connecticut 06106 | USA |
| RUTS Bas | Reseller: TRIUMPH-ADLER | Witte De Withstraat, 15 Rotterdam | Netherlands |
| RUTTEN H. | Reseller: TOSHIBA | Schermersstraat, 23 2000 Antwerpen | Belgium |
| RYUJIN: (See: WELTRON) |   |   | Japan |
| SAFER | Distributor: CANON |   | Italy |
| SANTRON ELECTRONIC Co., Ltd. | Calcs |   |   |
| SANYO Electric, Inc. | Calcs | 5091 Joseph St., Moonachie, N.J. 07074 | USA |
| SANYO Electric, Inc. | Calcs | 200 Riser Road, Little Ferry, N.J. 07643 | USA |
| SANYO Germany (Elektronik-Rechner), GmbH | Calcs | Blutenburgstr., 44 8 München 2 | Germany |
| SBC | Reseller: SUMLOCK ANITA | Alsembergse Steenweg, 434 1180 Brussel | Belgium |
| SBRANTI & GHIGNOLA | Reseller: PRECISA | Pisa | Italy |
| SCAT: (See: SOUTH CAROLINA APPLIED TECHNOLOGY) | Calcs |   |   |
| SCHLUMBERGER: (See: HEATHKIT) | Calcs |   |   |
| SCHMIDT & NIEDERLEITNER, GmbH & Co. KG: (See: MBO) | Calcs |   |   |
| SCHOENHERR, GmbH | Calcs |   | Germany |
| SCHULZ | Reseller: IME | Sendlinger Tor Platz 6a, München | Germany |
| SCM: (See: SMITH CORONA MARCHANT) |   |   |   |
| SEARS, Ltd. | Calcs | 222, Jarvis Street, Toronto, 200 | Canada |
| SEARS, ROEBUCK and Co. (HQ) | Calcs | 303 E. Ohio St., Chicago, III 60611 | USA |
| SEC (Specialized Electronics Co.) | Calcs | Chicago, Illinois | USA |
| SEDASA | Calcs |   | Brasil |
| SEL ELECTRONICS Co., Ltd. | Calcs |   | Korea |
| SELECTRONA, GmbH | Reseller: SUMLOCK ANITA ELECTRONICS | 8 München 70, Hierlangerweg 9 | Germany |
| SEOUL PHARMA. C.: (See: SEL ELECTRONICS) | Calcs |   | Korea |
| SET | Calcs |   | UK |
| SGS: (See: SOCIETÀ GENERALE SEMICONDUCTTORI) |   |   |   |
| SHARP | Calcs |   | Japan |
| SHARP (SBM-SHARP) | Calcs | 153, Avenue Jean-Jaurès 93307 Aubervilliers Cedex | France |
| SHARP Electronics Co. | Calcs: Service Center | 15031 Military Road, S. Sattle, Washington 98188 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 10 Keystone Place Paramus. New Jersey 07652 | USA |
| SHARP Electronics Co. | Calcs | 178 Commerce Road Carlstadt, New Jersey 07072 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 214 Harvard Avenue, Boston, Massachusetts 02134 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 831 North St. Mary's Street, San Antonio, Texas 78205 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 430 East Plainfield Road Countryside, LaGrange, Illinois 60525 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 6478 I-85, Norcross, Georgia 30071 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 2139 Wisconsin Avenue, N.W., Washington, D.C. 20007 | USA |
| SHARP Electronics Co. | Calcs: Service Center | 21580 Wilmington Avenue Long Beach, California 90810 | USA |
| SHARP Electronics Europe, GmbH | Calcs | Steindamm 11, 2000 Hamburg 1 | Germany |
| SHARP Electronics Europe, GmbH | Calcs | Sonninstraße 3, 2000 Hamburg 1 | Germany |
| SHARP Electronics, Ltd. | Calcs | Sharp House, Thorp Road. Newton Heath. Manchester | UK |
| SHEPHERD | Calcs | P.O. Box 39-113 | Taiwan |
| SHINWA DIGITAL | Calcs |   | Japan |
| SIEMAG: (See: PHILIPS) |   |   |   |
| SILCA | Calcs |   | Italy |
| SINCLAIR Radionics, Inc. | Calcs | London Road, St Ives, Huntingdon, Cambs., PE17 4HJ | UK |
| SINCLAIR Radionics, Inc. | Calcs | 375 Park Avenue, New York 10022 | USA |
| SINGER Business Machines | Calcs | San Leandro, California 94577 | USA |
| SINGER FRIDEN, GmbH | Calcs | 85 Nürnberg 1, Postfach 2466 | Germany |
| SINKENSELLER Büroeinrichtungshaus | Calcs: Reseller | Kaufingerstra. 25, 8 München | Germany |
| SMITH CORONA MARCHANT (SCM) | Calcs |   |   |
| SMOP SIGITAL SYSTEMS, Ltd. | Calcs | Roturua | New Zealand |
| SOCIETÀ GENERALE SEMICONDUCTTORI (SGS) |   |   | Italy |
| SOCIETE BELGE DE CALCUL, nv | Reseller: SUMLOCK-ANITA, TEALTRONIC | Groendalstraat, 21 2000 Antwerpen | Belgium |
| SODEMA | Reseller: CANON, ROYAL | Boulevard de Grancy 19, 1006 Lausanne | Switzerland |
| SONOTEC | Distributor: TOSHIBA | 5, Rue François Ponsard, 75016 Paris | France |
| SONY Overseas S.A. | Calcs | Baarerstrasse, 73 Zug | Switzerland |
| SOUTH CAROLINA APPLIED TECHNOLOGY, Inc. | Calcs | Box J-1958 Jefferson Square, Columbia, S.C. 29201 | USA |
| SOVRIN | Calcs |   | UK |
| SPC: (See: STOKES PUBLISHING COMPANY) |   |   |   |
| SPECIAL OFFER: (See: CENTURY) |   | Tinley Park, Illinois | USA |
| SPECIALIZED ELECTRONICS, Co. | Calcs | 9629 Irvin Park Road, Schiller Park, IL 60176 | USA |
| SPECIALIZED ELECTRONICS, Co. | Calcs | 4428 North Elston Avenue, Chicago, Illinois 60630 | USA |
| SPECTRUM | Calcs |   | USA |
| SPERRY REMINGTON | Calcs |   | USA |
| SPITZER-MILEGER | Reseller: SANYO | Steinengraben 21, 4001 Basel | Swiss |
| SPOERLE ELECTRONIC | Reseller: TEXAS INSTRUMENTS | Otto-Hahn-Str. 13, 6079 Sprendlingen/Ffm. | Germany |
| STÄHLER Karl | Reseller: SHARP | Roserberfstr. 84, 7 Stuttgart 1 | Germany |
| STARTSHINE, Inc. | Calcs | Santa Barbara, Californië | USA |
| STOKES PUBLISHING COMPANY (SPC) | Calcs | 1292 Reamwood Avenue, Sunnyvale, California | USA |
| STRAKER BEDSER | Distributor: SOEMTRON |   | UK |
| STRÖMER+EMONS | Reseller: HANIMEX | Am Hof 30, Bonn | Germany |
| SUMLOCK ANITA, Ltd. | Calcs | 1 Frogmore Road, Apsley, Hemel Hempstead, Herts | UK |
| SUMLOCK COMPTOMETER, Ltd. | Calcs | 39, St.James's Street, London, S.W.1. | UK |
| SUMLOCK COMPUCORP, Ltd. | Calcs | Rockingham Road, Uxbridge, Modox | UK |
| SUMMIT International, Co. | Calcs | Box 15736, 180 W 2950 S., Salt Lake City, Utah 84115 | USA |
| SUPER CAL | Calcs |   | USA |
| SUPERLECTRON, B.V. | Calcs | Vianen | Netherlands |
| SURIE & Co, TLD | Co-developer: SUMLOCK | Bushey Heath, Herts | UK |
| SVM | Distributor: MBO | Rue du Parc, 6 F-94160 St. Mandé | France |
| SYNTHETIX | Add-Ons: HP | 1540 Mathews Ave. Manhattan Beach CA 90266 | USA |
| T.K. ENTERPRISES | Reseller: CORVUS | 16611 Hawthorne Blvd., Lawndale, California | USA |
| TAIHAN ELECTRIC WIRE: (See: TEC) | Calcs |   |   |
| TAMAYA & COMPANY, Ltd. | Calcs | 5-8, 3-chome, Ginza, Chuo-ku, Tokyo | Japan |
| TE: (See: TECO) |   |   |   |
| TEAL (Tokyo Electronic Application Lab), Inc. | Calcs | Carson, California 90746 | USA |
| TEC ELECTRONICS, Co. | Calcs |   |   |
| TELESENSORY SYSTEMS, Inc. | Calcs | 3408 Hillview Ave., P.O. Box 10099, Palo Alto, California | USA |
| TESAK | Calcs | Viale D. Gianotti 79, 50126 Firenze | Italy |
| TESLA | Calcs | Tesla Rožnov, K, P., Vrchlabí, Czechoslovakia |   |
| TEXAS INSTRUMENTS | Calcs: Service Facility | P.O. Box 2500, Lubbock, Texas 79408 | USA |
| TEXAS INSTRUMENTS | Calcs, IC's | Box 5012 MS/84, Dallas, Texas 75222 | USA |
| TEXAS INSTRUMENTS Belgium, S.A. | Calcs | Avenue Édouarde-Lacomblè, 21, 1040 Bruxelles | Belgium |
| TEXAS INSTRUMENTS France | Calcs | La Boursidière Bâtiment A - R.N: 186-92350 Le Plessis-Robinson | France |
| TEXAS INSTRUMENTS France, S.A. | Calcs | Avenue du Général de Gaule, 379, 92140 Clamart | France |
| TEXAS INSTRUMENTS Germany, GmbH | Calcs | Kepserstrasse 48, 805 Freising | Germany |
| TEXAS INSTRUMENTS Germany, GmbH | Calcs | Akazienstr., 22-26, 6 Frankfurt-Griesheim | Germany |
| TEXAS INSTRUMENTS Germany, GmbH | Calcs | Haggertystrasse 1, 805 Freising | Germany |
| TEXAS INSTRUMENTS Italia Semiconduttori, S.p.A. | Calcs | 02015 Cittaducale (Rieti) | Italy |
| TEXAS INSTRUMENTS Spain | Calcs | Apartado de Correos, 98, Torrejón de Ardoz, Madrid | Spain |
| TEXAS INSTRUMENTS UK, Ltd. | Calcs: ECD - Service | Lister Close, Plymton, Plymouth PL 7, 4 BAS | UK |
| TEXAS INSTRUMENTS UK, Ltd. | Calcs | Manton Lane, Bedford | UK |
| TEXAS INSTRUMENTS UK, Ltd. | Calcs | 165, Bath Road, Slough, Berks | UK |
| TEXATRON | Calcs |   | Brazilië |
| TEXET | Calcs |   | UK |
| TIBER | Distributor: TOSHIBA | Via Madonna del Risposo, 127 | Italy |
| TIME COMPUTER: (See: PULSAR) |   |   |   |
| TKS, Co. | Calcs |   | USA |
| TOBAKO, S.p.A. | Reseller: QUARZO | Viale Monterosa 3, 20149 Milano | Italy |
| TOBIE DE PRINS | Reseller: CASIO | St. Katelijnevest, 30-32 2000 Antwerpen | Belgium |
| TOHOTRONIC, Ltd. | Calcs |   | Japan |
| TOKO | Calcs |   | Japan |
| TOSCAL: (See: TOSHIBA) |   |   |   |
| TOSHIBA | Calcs |   | Japan |
| TOSHIBA AMERICA, Inc. | Calcs | 280 Park Ave, New York, NY10017 | USA |
| TOSHIBA AMERICA, Inc. | Calcs | 41-06 Delong Street, Flushing, N.Y. 11355 | USA |
| TOSHIBA Deutchland, GmbH | Calcs | Hammer Landstr. 115, 4040 Neuss 1 F.R. | Germany |
| TOSHIBA Europa, GmbH | Calcs | 4 Düsseldorf Achenbachstraße 141 | Germany |
| TOYOMENKA, GmbH | Distributor: CASIO | 2 Hamburg 36, Neuer Wall 34 | Germany |
| TRANS ALTAS, Co.: (See: SUMMIT) | Calcs |   |   |
| TRANSEUROPA | Reseller: UNITREX | Hannover | Germany |
| TRIUMPH-ADLER Vertriebs, GmbH | Calcs | Fürther Str. 212, 8500 Nürnberg | Germany |
| TRONICA | Calcs | Sang Hing Ind. Bld. 83 Ta Chuen Ping Str. Kwai Chung | Hong Kong |
| TROSELLI | Reseller: BROTHER, IME, PHILIPS | Rue du Stand 60, 1204 Genève | Switzerland |
| TRQ: (See: ELECTRONICA QUEROL) |   |   |   |
| TRS: (See: TVORNICA RACUNSKIH STROJEVA) |   |   |   |
| TRU-PHONIC SOUND, Inc. | Repair: SATOLEX | 3100 West Randolph St., Bellwood Ill. 60104 | USA |
| TRYOM, Inc. | Calcs | Cleveland, Ohio | USA |
| TSI: (See: TELESENSORY SYSTEMS) |   |   |   |
| TÜRK + TÜRK: (See: INTERTON) | Calcs |   |   |
| TVORNICA RACUNSKIH STROJEVA (TRS) | Calcs |   | Yugoslavia |
| UDM: (See: UNIVERSAL DATA MACHINE) |   |   |   |
| ULLMAN Felix, Büromaschinen | Reseller: WANDERER | Am Stadtpark 71, 8500 Nürnberg | Germany |
| ULTRONIC AUTOMATED BUSINESS SYSTEMS |   |   |   |
| UNICOM SYSTEMS | Calcs | 950 Deguigne Drive, Sunnyvale, California | USA |
| UNICOM SYSTEMS, Inc. | Calcs | 10670 N.Tantau Ave., Cupertino, California | USA |
| UNIFIVE INDUSTRIES, Co. | Calcs | Barclay Industrial Park, 1331 Barclay Circle, Marietta, Georgia 30062 | USA |
| UNIMARK | Calcs |   |   |
| UNION ZEISS, Kg. | Reseller: WANDERER | Bismarckstrasse, 128 Saarbrücken | Germany |
| UNISONIC Customer Service Department | Calcs | 16 West 25th Street New York 10010 | USA |
| UNITREX | Calcs | 11846 East Washington Blvd. Whittier, C.A. 90606 | USA |
| UNITREX Co. of America | Calcs | 350 Fifth Ave., New York, N.Y. 10001 | USA |
| UNIVERSAL DATA MACHINE, Corp. | Calcs | 4611 N. Ravenswood, Ill. 60640 | USA |
| UNIVERSAL MARKETING: (See: UNIMARK) |   | Brussels | Belgium |
| V.I.P. PROGRAMS Co. | Calcs | 113 Rushmore st., Westbury, N.Y. 11590 | USA |
| VALKENBERG | Reseller: EDELTRON, SAKURA | Kinkerstraat, 208-222 Amsterdam | Holland |
| VALLEY CASH REGISTER | Reseller: MIIDA |   | USA |
| VANDERHEYDEN Rolf | Reseller: SANYO | Düsseldorf | Germany |
| VANGUARD | Calcs |   | Spain |
| VEENMAN Kantoormachines N.V. | Distributor: TOSHIBA | Rotterdam, Goudesingel 108 | Netherlands |
| VEKTOR: (See: DIGITRON) |   |   |   |
| VENEKA (VErenigde NEderlandse KAntoren) | Calcs |   | Netherlands |
| VERBEKE Robert, Kantoormachines | Reseller | Sint Pietersnieuwstraat, 113 Gent | Belgium |
| VERBELEN M. | Reseller: BUSICOM | Boulevard Poincare, 39 Bruxelles | Belgium |
| VERBIEST L. | Reseller: TOSHIBA | St. Katelijnevest, 26-28 Antwerpen | Belgium |
| VIC | Calcs |   | Mexico |
| VICTOR Intercontinental, Ltd. | Calcs | 33 Bleicherweg, CH-8002 Zurich | Switzerland |
| VITO | Calcs | 8853 Lachen | Switzerland |
| WADDINGTONS VIDEOMASTER, Ltd.: (See: VIDEOMASTER) | Calcs | Tabernacle Street 36-44, London | UK |
| WALTHER & SOHN | Reseller: PHILIPS | Bonn | Germany |
| WALTHER Büromaschinen, GmbH | Calcs | 7907 Niederstotzingen | Germany |
| WANG Electronics, Ltd. | Calcs | 40-44 High Street, Northwood, Middlesex | UK |
| WANG LABORATORIES, Inc. | Calcs | 836 North Street, Tewksbury, Massachusetts 01876 | USA |
| WANG, GmbH | Calcs | 6000 Frankfurt/Mein, Moselstraße 4 |   |
| WEINITSCHKE, Gebr | Reseller: CASIO, FACIT | 1 Berlin 30, Tauentzienstr. 18A | Germany |
| WESTERN AUTO | Calcs |   | USA |
| WESTERN UNIVERSAL (H.K.), Ltd. | Distributor: CALFAX | Wang Kee Blgd. | Hong Kong |
| WIELAND | Reseller: SONY | Weststr. 1, 7101 Abstatt | Germany |
| WIJCKMANS Kantoormachines, NV | Reseller: TI | Bredabaan 518/520, Merksem | Belgium |
| WIL MARKETING, Inc. | Calcs | 375 Airport Drive Worcester, Mass. 01602 | USA |
| WRIGHT LINE | Reseller: MATHATRON | St. James Avenue, Boston, Mass. 02116 | USA |
| WYLE LABORATIES | Calcs | 133 Center Street El segundo, California | USA |
| XAM | Calcs |   | USA |
| ZENA Ditta | Reseller: WALTHER | Via G. Frua, 15 Milano | Italy |
| ZEUTHEN & AAGAARD, as | Reseller: REX-ROTARY | Esplanaden, 8 1363 KBH | Denmark |
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| 22-nov-2016: (784 Companies) |   |   |   |
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