| 'B' Companies | Period (Timeline) | Item #: Game | Item #: Non-Game |
|---|---|---|---|
| B & A | |||
| B&B Soft. | 1990 (1 year) | ||
| B&C Computervision | 2001 to 2006 (6 years) | ||
| B&G Interfaces | 1978 (1 year) | ||
| B&H Soft. | 1983 (1 year) | ||
| B&N Co. | 1993 to 1994 (2 years) | ||
| B-AI | 1992 to 1995 (4 years) | ||
| B-Cat Soft. | 1993 (1 year) | ||
| B-Factory Co., Ltd. [Japan] | 1997 to 1999 (3 years) | ||
| B. & F. Sales & Mfg. Co. [IN, USA] | 1935 (1 year) | ||
| B. & M. Products Co. [Chicago, IL, USA] | 1927 to 1932 (6 years) | ||
| B. & O. | |||
| B.Sides Soft. | 1983 to 1984 (2 years) | ||
| BA Informatique [France] | |||
| Baartz, Eberhard | 1994 (1 year) | ||
| Babar de Saint Cyr | 1992 (1 year) | ||
| Babeltime US | 2016 to 2018 (3 years) | ||
| Babsoft | 1984 (1 year) | ||
| Babtech | 1982 (1 year) | ||
| Babylon | 1993 to 1994 (2 years) | ||
| BAC Records | |||
| Bacchilega Video Games srl [Imol, BO, Italy] | 1981 (1 year) | ||
| Bacchus Games, Inc. | 1978 (1 year) | ||
| Bach TP | 1986 to 1988 (3 years) | ||
| BackSpin [Japan] | 1996 (1 year) | ||
| Backstreet Soft. | 1985 to 1987 (3 years) | ||
| Backus, Roelf | 1977 (1 year) | ||
| Bad Brew Crew | 1989 (1 year) | ||
| Bad Karma | 1993 to 1994 (2 years) | ||
| Bad Seed | 2016 (1 year) | ||
| Badaracco, Louis [San Francisco, CA, USA] | 1905 (1 year) | ||
| BadComputer | 2023 (1 year) | ||
| Bader Sales Co. [St. Louis, MO, USA] | 1950 (1 year) | ||
| Badger Bay Co. [Green Bay, WI, USA] | 1935 (1 year) | ||
| Badger Sales Co., Inc. [Los Angeles, CA, USA] | 1947 (1 year) | ||
| Badland Games | 2017 (1 year) | ||
| Baekkel, Claus | 2012 to 2015 (4 years) | ||
| Baen Soft. | 1983 (1 year) | ||
| BAFCO Ltd. [Alford, UK] | |||
| Baffle Ball, Inc. [Minneapolis, MN, USA] | 1931 (1 year) | ||
| Baget, F. [France] | 1920 (1 year) | ||
| Bagi, László | |||
| Bagley, William F. [Chicago, IL, USA] | 1899 (1 year) | ||
| Bahamaware | 1986 (1 year) | ||
| Baildon Electronics | 1997 (1 year) | ||
| Bailey International, Inc. [Covina, CA, USA] | 1976 (1 year) | ||
| Bailey, Harvey J. [Alton IL, USA] | 1900 (1 year) | ||
| Bailey, Michael | 1987 (1 year) | ||
| Baillard, Jean-Marc | 2002 to 2007 (6 years) | ||
| Baiyi Animation | 2014 (1 year) | ||
| BAJ Services | |||
| Baker Book House | 1984 (1 year) | ||
| Baker Machine & Plating Co. [Fort Worth, TX, USA] | 1932 to 1933 (2 years) | ||
| Baker Novelty Co., Inc. [Chicago, IL, USA] | 1935 to 1947 (13 years) | ||
| Baker, L.G. [Weatherford, TX, USA] | |||
| Baker-Case Co. | |||
| Bakin D.O. | |||
| Bakoo spa [Stradella di Collecchio, PR, Italy] | 2006 to 2011 (6 years) | ||
| Bakovitz [France] | 1909 (1 year) | ||
| Baksoft | 1986 (1 year) | ||
| Bal-AMI [Ilford, England] | 1953 to 1961 (9 years) | ||
| Balance | 1991 to 1993 (3 years) | ||
| Baldazzy Styl Art S.p.A. | |||
| Baldwin, Louis W. [Jersey City, NJ, USA] | 1902 (1 year) | ||
| Baldwin, Tim | 1982 (1 year) | ||
| Balek | 2022 (1 year) | ||
| Balen | 1986 (1 year) | ||
| Bales, Kevin | 1984 (1 year) | ||
| Balewski, Ron | 1989 to 1996 (8 years) | ||
| Balint, Nenad | 1984 to 1986 (3 years) | ||
| Ball & Rashid | 1978 (1 year) | ||
| Ball Games, Inc. | |||
| Ball, B.J. | 1984 to 1991 (8 years) | ||
| Ball, Eugene | 1978 (1 year) | ||
| Ball, John | 1977 (1 year) | ||
| Ballespana, S.A. | |||
| Ballin [France] | 1905 (1 year) | ||
| Ballistic | 1991 to 1993 (3 years) | ||
| Ballistics | 1991 (1 year) | ||
| Balloon Factory [Japan] | 1984 (1 year) | ||
| Bally Continental, Ltd. [Belgium] | 1973 to 1974 (2 years) | ||
| Bally Dist. Co. [Reno, NV, USA] | 1974 (1 year) | ||
| Bally Electronics Co. [Japan] | 1979 (1 year) | ||
| Bally Gaming, Inc. [Las Vegas, NV, USA] | 1990 to 2009 (20 years) | ||
| Bally Mfg. Co. [Chicago, IL, USA] | 1932 to 2007 (76 years) | ||
| Bally Mfg. Co. Ireland, Ltd. [Dublin, Ireland] | 1970 (1 year) | ||
| Bally Mfg. Corp. Gaming Div. [Bensenville, IL, USA] | 1977 to 1990 (14 years) | ||
| Bally Midway Mfg. Co. [Franklin Park, IL, USA] | 1981 to 1994 (14 years) | ||
| Bally Sente, Inc. [CA, USA] | 1984 to 1987 (4 years) | ||
| Bally Tech., Inc. | 2007 to 2016 (10 years) | ||
| Bally Vending Corp. [Chicago, IL, USA] | 1957 to 1969 (13 years) | ||
| Bally Wulff | 1982 to 2008 (27 years) | ||
| Balocco [Paris, France] | 1913 (1 year) | ||
| Balogh, Gabor | 1986 (1 year) | ||
| Balogh, Tibor | 1986 (1 year) | ||
| Balsoft Designs | 1985 (1 year) | ||
| Baltasar el Arquero | 2009 (1 year) | ||
| Baltasarq | 2009 (1 year) | ||
| Baltec [Japan] | 1999 to 2014 (16 years) | ||
| Baltimore Vending Machine Co. [MD, USA] | 1895 (1 year) | ||
| Baltiplaouche & Grandmour [Paris, France] | 1907 (1 year) | ||
| Baltoro Games | 2023 (1 year) | ||
| BAM! Ent. | 2000 to 2005 (6 years) | ||
| Bambi Marchio Dep. [Italy] | |||
| Bambino, Inc. [Los Angeles, CA, USA] | 1979 to 1982 (4 years) | ||
| Bamboo | |||
| Bamby Soft. | 1982 to 1984 (3 years) | ||
| Banalex | 1993 (1 year) | ||
| Bandai America, Inc. [45557] | 1986 to 2006 (21 years) | ||
| Bandai Co., Ltd. [Japan] | 1978 to 2016 (39 years) | ||
| Bandai Digital Ent. [Japan] | 1996 to 1997 (2 years) | ||
| Bandai NAMCO Ent., Inc. | 2006 to 2025 (20 years) | ||
| Bandai NAMCO Games, Inc. [Japan] | 2006 to 2018 (13 years) | ||
| Bandai S.A. [Pontoise, France] | 1994 (1 year) | ||
| Bandai Visual Co., Ltd. | 1996 to 2000 (5 years) | ||
| Bandenok, M. | 1991 (1 year) | ||
| Bane, John | 1976 (1 year) | ||
| Bangerter, Bryce | 1991 (1 year) | ||
| Banjoe | 1988 (1 year) | ||
| Bankert, Milton K. [Morristown, IN, USA] | 1900 (1 year) | ||
| Banks, A. | 1979 (1 year) | ||
| Banks, Dave | 2022 (1 year) | ||
| Banner Blue | 1991 (1 year) | ||
| Banner Specialty Co. [PA, USA] | 1922 to 1926 (5 years) | ||
| Bannon, Ray | 1980 (1 year) | ||
| Bano, Cesar Hernandez | 1993 to 1997 (5 years) | ||
| Banpresto [Japan] | 1988 to 2014 (27 years) | ||
| Banque Nationale de Paris | 1985 (1 year) | ||
| Bantam Q Games Co. [Pharr, TX, USA] | 1930 (1 year) | ||
| Bantam Soft. | 1985 to 1986 (2 years) | ||
| Bantha Soft. | 1991 (1 year) | ||
| BaoBaoLong | |||
| Baptista, André | 2020 (1 year) | ||
| Barabas, Attila | 1988 (1 year) | ||
| Barabas, Dezso | |||
| Barchman & Brown Soft. | 1991 (1 year) | ||
| Barco [Kortrijk, Belgium] | 1953 to 1978 (26 years) | ||
| Barco Graphics | 1999 (1 year) | ||
| Barco Products Co. [IL, USA] | 1936 (1 year) | ||
| Barcrest Games | 1978 to 2012 (35 years) | ||
| Barcrest USA [IGT Group] [USA] | 2001 to 2008 (8 years) | ||
| Barden Jr., William | |||
| Baren Automaten | 1955 (1 year) | ||
| Barfi, Gianluca [Italy] | 1986 (1 year) | ||
| Barfoot, Andrew | 1985 (1 year) | ||
| Barker, Gavin | 1984 (1 year) | ||
| Barko Co., Ltd. | 1995 to 1997 (3 years) | ||
| Barland, J. [Paris, France] | 1912 (1 year) | ||
| Barlow Design, Gordon [Skokie, IL] | 1980 (1 year) | ||
| Barme [Paris, France] | 1905 to 1932 (28 years) | ||
| Barnard, R. | 1992 (1 year) | ||
| Barnes, Reni | 1985 (1 year) | ||
| Barnhart, C.L. [USA] | 1910 (1 year) | ||
| Barni | 1985 (1 year) | ||
| Barnstorm Games | |||
| Barnum Soft. | 1987 to 1995 (9 years) | ||
| Barok Co. | |||
| Baron Sales Co. [Cedar Rapids, IA, USA] | 1932 (1 year) | ||
| Barq | 1985 to 1988 (4 years) | ||
| Barr & Co. [Chicago, IL, USA] | 1906 (1 year) | ||
| Barr Novelty Co. [PA, USA] | 1924 (1 year) | ||
| Barr, A. [London, England] | 1891 (1 year) | ||
| Barr, Martin | 2008 to 2018 (11 years) | ||
| Barrels of Fun | 2023 (1 year) | ||
| Barricelli, Nils | 1974 (1 year) | ||
| Barron Enterprises | 1981 (1 year) | ||
| Barron Games International | 2006 to 2020 (15 years) | ||
| Barron's Educational Series, Inc. | 1983 to 1989 (7 years) | ||
| Barroqueiro, S. | 1991 (1 year) | ||
| Barroso, F. J. [Spain] | 1989 (1 year) | ||
| Barsax | |||
| Barsh & Kurkland | 1973 (1 year) | ||
| Barsony | 1988 (1 year) | ||
| Barten, Henk | |||
| Bartha, Sandor | 1986 (1 year) | ||
| Bartlett, Jonathan | 1999 to 2000 (2 years) | ||
| Bartlett, W.D. | |||
| Bartley & MacFarland [WA, USA] | 1903 (1 year) | ||
| Bartley, W.R. [MT, USA] | 1903 (1 year) | ||
| Barton & Barnes & Rowe | 1973 (1 year) | ||
| Barwicks Automatics | 1944 (1 year) | ||
| BAS [British Amusement Services] | |||
| Bascom Consultants | 1984 (1 year) | ||
| Base 2 | 1995 (1 year) | ||
| BaSe1 PrOdUcTiOnZ | 2005 to 2011 (7 years) | ||
| Baseman | 1986 (1 year) | ||
| Basement [Japan] | 1992 (1 year) | ||
| Basement Boys | 1988 to 1990 (3 years) | ||
| BaseSon | 2014 (1 year) | ||
| BaseTwo Dev. | 1990 (1 year) | ||
| BASF [Germany] | 1982 (1 year) | ||
| Basho House [Japan] | 1987 to 1992 (6 years) | ||
| Basic Business | 1978 (1 year) | ||
| Basic Concepts | |||
| Basic Fun | 2017 to 2019 (3 years) | ||
| Basic System Corp. [Japan] | 1982 (1 year) | ||
| Basics & Beyond, Inc. [Amawalk, NY, USA] | |||
| Basil Blackwell | |||
| Basil Bloom | 1983 (1 year) | ||
| Basis Microcomputer GmbH [Germany] | 1982 (1 year) | ||
| Bass-On | 1987 to 1990 (4 years) | ||
| Bassman & Cohen & McLaughlin | 1985 (1 year) | ||
| Bastec Soft. | 1988 (1 year) | ||
| Bastian-Blessing Co. [Chicago, IL, USA] | |||
| Bat-A-Penny Corp. [Rochester, NY, USA] | 1926 to 1928 (3 years) | ||
| Bata, Laszlo | 1986 to 1989 (4 years) | ||
| Batcher, Bill | |||
| Bates, Brian | 1983 (1 year) | ||
| Batlab Electronics | 2017 (1 year) | ||
| Batman Group | 2011 to 2019 (9 years) | ||
| Baton Technologies [AZ, USA] | 1993 (1 year) | ||
| Batteries Included | 1982 to 1987 (6 years) | ||
| Battle Arts | 1992 (1 year) | ||
| Battle Geek Plus | 2023 (1 year) | ||
| Battle, Jim | 1978 (1 year) | ||
| Battle-Soft | 1986 (1 year) | ||
| Baudville | 1983 to 1989 (7 years) | ||
| Bauer, Michael | 1978 (1 year) | ||
| Bauer, Vladislav | 2019 (1 year) | ||
| Bauman Mfg. Co. | |||
| Bauman Shuffleboard Co. [Chicago, IL, USA] | |||
| Bauman, Marty & Ed | 1984 (1 year) | ||
| Baus Piano Co. [New York, NY, USA] | |||
| Bavarian | 1990 to 1991 (2 years) | ||
| Bawareth Enterprises | 1986 (1 year) | ||
| Bay 12 Games | 2002 to 2006 (5 years) | ||
| Bay Tek Games, Inc. [Pulaski, WI, USA] | 2005 to 2024 (20 years) | ||
| Bay Tek, Inc. [Pulaski, WI, USA] | 1977 to 2004 (28 years) | ||
| Bayle Co., George E. [St. Louis, MO, USA] | 1909 to 1910 (2 years) | ||
| Bazan, Andrew | 1999 (1 year) | ||
| Bazell, A.H. | 1979 (1 year) | ||
| Bazix | 2006 to 2007 (2 years) | ||
| BB Novelty Co. [WI, USA] | 1926 (1 year) | ||
| BB Soft. | 1987 (1 year) | ||
| BBC Radio | |||
| BBC Soft | 1981 to 1989 (9 years) | ||
| BBC Television Centre | 1987 (1 year) | ||
| BBC Worldwide, Ltd. | 2000 to 2003 (4 years) | ||
| BBD | 1998 to 2002 (5 years) | ||
| BBG Electronics Co., Ltd. | 1996 to 1997 (2 years) | ||
| BBG Soft. [Germany] | 1983 to 1987 (5 years) | ||
| BBN Computer Corp. | 1981 (1 year) | ||
| BC 109 Soft | 1989 (1 year) | ||
| BC Soft. | 1991 (1 year) | ||
| BCAV | 1989 (1 year) | ||
| BCI Soft. | 1983 to 1984 (2 years) | ||
| BCn Internacional S.A. | 1984 (1 year) | ||
| BCVA | 1988 (1 year) | ||
| BD Novelties [Bull Durham Novelty] [Los Angeles, CA, USA] | 1933 to 1934 (2 years) | ||
| BD-automaten | |||
| BDA [Les Brosses a Dents] [Corse] | |||
| BDD | |||
| BDS Corp. | 1993 (1 year) | ||
| Be-AM Corp., Inc. | 2008 (1 year) | ||
| Be-hind Soft. | 2004 (1 year) | ||
| Beachware, Inc. [Escondido, CA, USA] | 1995 (1 year) | ||
| Beacon Mfg. Co., Inc. [Roseville, MI, USA] | 1949 (1 year) | ||
| Beagle Bros. | 1981 to 1992 (12 years) | ||
| Beal, Donald Francis | 1974 to 1977 (4 years) | ||
| Beam Soft. | 1981 to 1994 (14 years) | ||
| Beamdog | 2023 (1 year) | ||
| Bean Adventures, Eric | 1984 (1 year) | ||
| BEAP Associates | 1983 (1 year) | ||
| Bear Corp. Korea | 1988 (1 year) | ||
| Bear Games | 1985 (1 year) | ||
| Bear's, Inc. [Japan] | 1986 (1 year) | ||
| BeardyBird Games | 2020 (1 year) | ||
| Beastie Boys | 1983 to 1991 (9 years) | ||
| Beat Games s.r.o. | 2023 (1 year) | ||
| Beatless | 1988 (1 year) | ||
| Beatmaster | 1989 to 1992 (4 years) | ||
| Beaton & Caldwell Co. [New Britain, CN, USA] | 1915 (1 year) | ||
| Beatshapers | 2014 (1 year) | ||
| Beau-Jolly, Ltd. | 1983 to 1993 (11 years) | ||
| Beaucomm Interactive | 1996 (1 year) | ||
| Beaudry, Pierre E. [Montreal, Canada] | 1904 (1 year) | ||
| Beauty Horse Sales Corp. [River Edge, NJ, USA] | 1952 (1 year) | ||
| Beaver Machine & Tool Co. [Syracuse, NY, USA] | |||
| Beavis-Soft | 1992 (1 year) | ||
| BEC [Japan] | 1993 to 2002 (10 years) | ||
| Becbac, Inc. | 1984 (1 year) | ||
| Bech, Jorgen | 1987 (1 year) | ||
| Beck, Carl | |||
| Beck, Edward | 1984 to 1986 (3 years) | ||
| Becker Co., L.M. | |||
| Becker, Stephen | 1975 (1 year) | ||
| Becker, Willi [Germany] | 1953 (1 year) | ||
| Beckett, E. | |||
| Beckwith, G.R. & McCollum, W.F. [Minneapolis, MN, USA] | 1893 (1 year) | ||
| Bedell, Thomas H. [Grand Rapids, MI, USA] | 1892 (1 year) | ||
| Bedrosian, Gary | 1978 (1 year) | ||
| Bedtime Digital Games | 2016 to 2023 (8 years) | ||
| Bedurke, A. [Berlin, Germany] | |||
| Bee [Japan] | |||
| Bee Jay Products Co., Inc. [Long Island City, NY, USA] | 1928 (1 year) | ||
| Bee Square Games | 2017 (1 year) | ||
| Bee-Oh | 1991 (1 year) | ||
| Beebtape | |||
| Beebug Soft. | 1982 to 1991 (10 years) | ||
| Beed, P.J. | |||
| Beeferman, Doug | 1991 to 1992 (2 years) | ||
| BEEP [Japan] | 2021 to 2024 (4 years) | ||
| Beesware | |||
| Beetz, P. [Brooklyn, NY, USA] | 1888 (1 year) | ||
| Begin, Alex | 1977 (1 year) | ||
| Behavioral Engineering | 1981 to 1983 (3 years) | ||
| Behaviour Interactive | 2020 to 2023 (4 years) | ||
| Behemoth, The | 2010 (1 year) | ||
| Behind the Stone | 2020 (1 year) | ||
| Behn, H.A. [Union Hill, NJ, USA] | 1889 (1 year) | ||
| Bei TongFang [China] | 1998 (1 year) | ||
| Beijing S-Game Soft. Technology Co., Ltd. | 2023 (1 year) | ||
| Beijue | |||
| Beja Soft. [Spain] | 1989 (1 year) | ||
| Belala, Christian | 1989 (1 year) | ||
| Belanger & Boyle | 1980 (1 year) | ||
| Belatra | 2004 (1 year) | ||
| Belk, Harry C. & Schafer & Co., Frank N. [Alton, IL, USA] | 1896 (1 year) | ||
| Bell & Barricelli | 1962 (1 year) | ||
| Bell & Co., Jonas D. [IL, USA] | 1897 to 1903 (7 years) | ||
| Bell Coin Matics [Bologna, Italy] | 1980 (1 year) | ||
| Bell Fruit Vending Co. [IL, USA] | 1913 (1 year) | ||
| Bell Games | 1978 to 1985 (8 years) | ||
| Bell Products Co. [Chicago, IL, USA] | 1943 to 1948 (6 years) | ||
| Bell Soft. | |||
| Bell Soft. [Japan] | 1984 (1 year) | ||
| Bell Telephone Laboratories, Inc. | 1961 (1 year) | ||
| Bell, A. G. | 1978 (1 year) | ||
| Bell, Dave | 1978 (1 year) | ||
| Bell, Gareth | 2012 (1 year) | ||
| Bell, John M. | 1987 (1 year) | ||
| Bell-da [Japan] | 1996 (1 year) | ||
| Bell-Fruit Games [Bell-Fruit Group, Ltd.] [Novomatic Group] [UK] | 1999 to 2016 (18 years) | ||
| Bell-Fruit Mfg. Co., Ltd. [B.F.M.] [UK] | 1963 to 1997 (35 years) | ||
| Bell-Matic as | |||
| Bell-O-Ball Mfg. Co. [Syracuse, NY, USA] | 1944 (1 year) | ||
| Bell-O-Matic Corp. [Chicago, IL, USA] | 1947 (1 year) | ||
| Bellamy | |||
| Bellco Corp. [Japan] | 1997 to 2017 (21 years) | ||
| Bellflower Soft. | 1983 to 1984 (2 years) | ||
| Bellini [Italy] | 1976 (1 year) | ||
| Bellotto Jr., Sam | 1992 (1 year) | ||
| Belltons Informatica [Spain] | 1984 (1 year) | ||
| Belogic | 2008 to 2019 (12 years) | ||
| Belrampa Servicios, S.A. | 1982 (1 year) | ||
| Belrare [Hong Kong] | 2008 to 2010 (3 years) | ||
| Belvend Mfg. Co., Inc. [Chicago, IL, USA] | 1951 to 1953 (3 years) | ||
| BEM [Milano, Italy] | 1976 (1 year) | ||
| Bemak | |||
| Benchmark Games, Inc. [Hypoluxo, FL, USA] | 1996 to 2016 (21 years) | ||
| Bendata | 1985 (1 year) | ||
| Bender & Co. [K. Bender] | 1898 (1 year) | ||
| Benedict, Michael [Newark, NJ, USA] | 1897 (1 year) | ||
| Benediction | 1996 to 2001 (6 years) | ||
| Benesse Corp. | 2000 to 2006 (7 years) | ||
| Benestad, L. | 1985 (1 year) | ||
| Beng! | 1992 to 1998 (7 years) | ||
| Bennett & Co. [IL, USA] | 1938 to 1940 (3 years) | ||
| Bennett & Co. [Kalamazoo, MI, USA] | 1900 (1 year) | ||
| Bensa [Milan, Italy] | 1973 to 1974 (2 years) | ||
| BenSheng [China] | |||
| Benshieng | |||
| Bentley, AJ | 1981 (1 year) | ||
| Benton Harbor Novelty Co. [Benton Harbor, MI, USA] | 1931 (1 year) | ||
| Benton Motor Co., J. Dean [USA] | |||
| Benton, Chuck | 1997 (1 year) | ||
| Benwill Publishing Corp. | 1978 (1 year) | ||
| BEP [Bretagne Edit presse] | 1987 to 1989 (3 years) | ||
| Bereczky, Peter | 1987 (1 year) | ||
| Beretta, Joseph P. [Chicago, IL, USA] | 1894 to 1895 (2 years) | ||
| Berg Soft., Ivan | 1983 to 1984 (2 years) | ||
| Berge & Cottingham | 1993 (1 year) | ||
| Berge, Tim | 1984 (1 year) | ||
| Berger Mfg. Co., Paul E. [Chicago, IL, USA] | 1896 to 1936 (41 years) | ||
| Berghman Co. [Chicago, IL, USA] | 1932 (1 year) | ||
| Bergmann & Co., Theodor [Hamburg, Germany] | 1935 to 1981 (47 years) | ||
| Bergsala Lightweight | |||
| Bergwall Educational Soft. | 1986 (1 year) | ||
| Berkeley Enterprises | 1956 (1 year) | ||
| Berkeley Softworks | 1988 (1 year) | ||
| Berkeley Systems, Inc. | 1990 to 1997 (8 years) | ||
| Berlin Cracking Service | 1984 to 1986 (3 years) | ||
| Berlin Specialty House [Berlin, NH, USA] | 1929 (1 year) | ||
| Berliner Holz & Metallfabrik [Germany] | 1931 (1 year) | ||
| Berliner, Hans | 1968 to 1977 (10 years) | ||
| BerlinPD | 1996 (1 year) | ||
| Berlitz Publications | 1992 to 1994 (3 years) | ||
| Bernard, F.-Y. [France] | 1982 (1 year) | ||
| Bernazzani, David | 1990 (1 year) | ||
| Berndt, Hans-Joachim | 1985 (1 year) | ||
| Bernetich, Ronald | 1987 (1 year) | ||
| Bernhard Baldauf | 1954 (1 year) | ||
| Bernitz Mfg. Co. [Kansas City, MO, USA] | |||
| Bernstein Associates, Stern | |||
| Bernstein, Alex | 1957 (1 year) | ||
| Bernzeszoft | 1984 (1 year) | ||
| Beromat Automaten [Berlin, Germany] | 1959 (1 year) | ||
| Berry-Wood Piano Player Co. [Kansas City, MO, USA] | 1912 (1 year) | ||
| Berserker Works | 1983 (1 year) | ||
| Bert Lane Co. [North Miami, FL, USA] | 1956 (1 year) | ||
| Bertolino, F.lli [Torino, Italy] | 1973 to 1975 (3 years) | ||
| Bertschi, Jason | 1992 (1 year) | ||
| Bertók, Zsolt | |||
| Berysoft | 1988 to 1990 (3 years) | ||
| BES [Bourne Educational Soft., Ltd.] | 1983 to 1984 (2 years) | ||
| Besdugiciel | 1984 (1 year) | ||
| Besnard, John | 1986 to 1988 (3 years) | ||
| BEST [Korea] | 1989 to 1990 (2 years) | ||
| Best Novelty Co. [CT, USA] | 1904 (1 year) | ||
| Best Soft [Korea] | 1989 (1 year) | ||
| Best System [Japan] | 1989 (1 year) | ||
| Best-Chris | 1987 (1 year) | ||
| Best-of-Seven Game [Canada] | |||
| BestCo, Inc. [Intuitive Corp.] | 1998 (1 year) | ||
| BestSellers | 1998 (1 year) | ||
| Beta | 1986 to 1988 (3 years) | ||
| Beta Giochi Srl [Italy] | |||
| Betasoft | 1984 to 1985 (2 years) | ||
| Bethesda Softworks | 1986 to 2024 (39 years) | ||
| Betsoft Gaming, Ltd. | 2019 to 2020 (2 years) | ||
| Betson | 1986 to 2007 (22 years) | ||
| BetStone [Isle of Man, UK] | 2009 to 2011 (3 years) | ||
| Better Concepts | 1994 (1 year) | ||
| Better Than Life | 2023 (1 year) | ||
| Better Visual Systems [Japan] | 1993 to 1994 (2 years) | ||
| Betterbytes | 1987 to 1989 (3 years) | ||
| BetterWorking from Spinnaker | |||
| Bettini, Gianni [New York, NY, USA] | 1891 (1 year) | ||
| Bev-O-Matic Co. | |||
| Bev-Vend | |||
| Bevan Technology | |||
| Beverly Machine Co. | 1897 (1 year) | ||
| BeXide, Inc. | 2024 (1 year) | ||
| Beyer & Brown | 1978 (1 year) | ||
| Beyker Soft | 2003 to 2010 (8 years) | ||
| Beyond Belief Soft. | 1991 to 1995 (5 years) | ||
| Beyond Force | 1988 to 2009 (22 years) | ||
| Beyond Games | 1993 (1 year) | ||
| Beyond Interactive | |||
| Beyond Soft. | 1983 to 1992 (10 years) | ||
| Bez | 1981 to 1987 (7 years) | ||
| BFM Soft. | 1992 (1 year) | ||
| BG Services | 1990 (1 year) | ||
| BG Soft | |||
| BG Video, Ltd. [UK] | |||
| BGaming | 2018 to 2022 (5 years) | ||
| BGG Professional [Korea] | 2004 to 2005 (2 years) | ||
| BGR Computers | 1984 (1 year) | ||
| BGT [B. Gaming Technology] | |||
| BGV, Ltd. | 1980 (1 year) | ||
| Bhayani, Sam | 1984 to 1985 (2 years) | ||
| Bialplen 2000 | 1999 (1 year) | ||
| Bibi Soft | 1985 (1 year) | ||
| BIBLEchip | 1985 to 1986 (2 years) | ||
| Bibliothèque de Cintré, La | 1984 (1 year) | ||
| BiboSoft | |||
| BiCom | 1984 (1 year) | ||
| Bidard [France] | 1910 (1 year) | ||
| Bideaux, Baptiste [France] | 2016 to 2022 (7 years) | ||
| Biehl & Co., Fred C. [Chicago, IL USA] | 1929 (1 year) | ||
| BiFi Roll [Germany] | 1994 (1 year) | ||
| Big A Korea | 2002 (1 year) | ||
| Big Apple, The | 1988 (1 year) | ||
| Big Bee Soft. | 1982 (1 year) | ||
| Big Ben Soft. | 1983 (1 year) | ||
| Big Cheese Studio | 2023 (1 year) | ||
| Big Club | 1989 (1 year) | ||
| Big Evil Corp. | 2018 (1 year) | ||
| Big Fish Games | 2002 to 2012 (11 years) | ||
| Big Five Soft. [Van Nuys, CA, USA] | 1980 to 1985 (6 years) | ||
| Big G. Mfg. Inc. [Cleveland, OH, USA] | 1984 (1 year) | ||
| Big Games | 1993 to 1996 (4 years) | ||
| Big Hack, The [Spain] | 1988 (1 year) | ||
| Big John Games | |||
| Big Parfait | |||
| Big Red Computer Club | 1988 to 1993 (6 years) | ||
| Big Sugar | 2022 (1 year) | ||
| Big Time Gaming Pty., Ltd. | |||
| Big Village Games | 2021 (1 year) | ||
| BigBen Interactive | 1999 to 2023 (25 years) | ||
| Bigigo | 2004 to 2006 (3 years) | ||
| Bigmode | 2024 (1 year) | ||
| Bignell, E.C. | 1905 to 1929 (25 years) | ||
| Bignet | 1993 (1 year) | ||
| Biitboy | 2017 (1 year) | ||
| BIL Corp. | 1990 (1 year) | ||
| Bilbrey, Brett | 1978 to 1980 (3 years) | ||
| Bilibili | 2021 to 2023 (3 years) | ||
| Bill Port S.A. [Madrid, Spain] | 1977 to 1981 (5 years) | ||
| Bill Yee | 1983 (1 year) | ||
| Billares Cordoba [Spain] | |||
| Billares Sam [Spain] | |||
| Billbrey & Nelepa | 1980 (1 year) | ||
| Billiard Table Mfg. Corp. [Chicago, IL, USA] | |||
| Billport, S.A. | |||
| Bilso, S.A. | |||
| Bimboosoft | 2000 to 2001 (2 years) | ||
| BIMP [Lyon, France] | 1982 (1 year) | ||
| Binary Code Smashers | 1986 to 1987 (2 years) | ||
| Binary Messages | 1990 (1 year) | ||
| Binary Mill, The | 2023 (1 year) | ||
| Binary Sciences | 2007 to 2009 (3 years) | ||
| Binatone [UK] | 1976 to 1978 (3 years) | ||
| Binder, Markus | 1993 (1 year) | ||
| Bindner Co., A.C. [Chicago, IL, USA] | 1927 (1 year) | ||
| Bing-O Roll Mfg. Co. | |||
| Bingham, P. | |||
| Bingo | 1978 (1 year) | ||
| Bingo Electronico De España, S.A. | |||
| Bingo Novelty Mfg. Co. [Chicago, IL, USA] | 1931 to 1933 (3 years) | ||
| Bingo Sales Co. [Toledo, OH, USA] | 1929 (1 year) | ||
| Binks Industries, Inc. [Chicago, IL, USA] | 1954 (1 year) | ||
| Binot [Paris, France] | 1909 (1 year) | ||
| Bio 100% [Japan] | 1989 to 1995 (7 years) | ||
| Bio-Automatics, Ltd. [London, England] | 1905 (1 year) | ||
| Biostar | |||
| Biosystems Research, Inc. | 1979 (1 year) | ||
| BIP [France] | |||
| Birdseed Soft. | 1986 (1 year) | ||
| BirdSoft | 1986 to 1987 (2 years) | ||
| Birdwing Soft. | 1984 (1 year) | ||
| Birdy Soft. [Japan] | 1988 to 1996 (9 years) | ||
| Birmingham Vending Co. | |||
| Birnfeld, Andre | |||
| Birsfield Co., J.A. [La Crosse, WI, USA] | 1910 (1 year) | ||
| Birthdays, Inc. [Nashville, TN, USA] | |||
| Bisboch & Aladar | 2012 (1 year) | ||
| Biscayne Mfg. Co. [FL, USA] | 1933 (1 year) | ||
| Bisco [Korea] | 1997 to 2003 (7 years) | ||
| Bishop & Co., Chas. C. [MO, USA] | 1889 (1 year) | ||
| Bishop, David | 1997 (1 year) | ||
| Bishop, F.W. [CA, USA] | 1893 (1 year) | ||
| Bistrovic, Z. | 1985 (1 year) | ||
| Bisty [Japan] | 2004 to 2018 (15 years) | ||
| Bit & Guy | 1987 (1 year) | ||
| Bit Brother Soft. | 1992 (1 year) | ||
| Bit Corp. | 1982 to 1992 (11 years) | ||
| Bit Fiddlers, The | 1982 to 1986 (5 years) | ||
| Bit Managers S.L. | 1993 (1 year) | ||
| Bit Masons Consulting | |||
| Bit Terror Crew | 1988 to 1989 (2 years) | ||
| Bit Town [Japan] | 1991 to 1994 (4 years) | ||
| Bit Twiddlers | 1984 (1 year) | ||
| Bit2 [Japan] | 1988 to 1993 (6 years) | ||
| BitBox | 1992 (1 year) | ||
| BitBoyz | 1996 (1 year) | ||
| Bitcards | 1984 (1 year) | ||
| Bite the Chili Productions | |||
| BitMagic | |||
| Bitman [Korea] | |||
| Bitmap Brothers, The | 2000 to 2012 (13 years) | ||
| Bitmap Bureau, Ltd. [England] | 2019 to 2021 (3 years) | ||
| Bitmap Soft | 2020 (1 year) | ||
| Bitmap Vandals, The | 1992 to 1993 (2 years) | ||
| Bitmask | 1992 (1 year) | ||
| BITS | 1992 (1 year) | ||
| Bits & Bytes, Ltd. | 1982 to 1998 (17 years) | ||
| Bits & PC's | 1981 (1 year) | ||
| Bits Rule Games | 2021 (1 year) | ||
| Bitshifters | 2016 to 2018 (3 years) | ||
| BittBoy | 2017 (1 year) | ||
| Bittner, H. [France] | 1987 (1 year) | ||
| BitWise | 1987 (1 year) | ||
| Biurd Informatyczno Wydawnicze | |||
| Biwahosi Soft. | 1991 to 1992 (2 years) | ||
| Bjoha Soft. | |||
| BK Korea | 2005 (1 year) | ||
| BL [Hungary] | 1990 (1 year) | ||
| Blaby Computer Games | 1983 to 1986 (4 years) | ||
| Black Bean Games | 2005 to 2012 (8 years) | ||
| Black Code Design | 1993 to 1995 (3 years) | ||
| Black FTZ | |||
| Black HCS [Japan] | 1993 (1 year) | ||
| Black Knight Soft. | 1984 to 1986 (3 years) | ||
| Black Label | 1995 (1 year) | ||
| Black Legend | 1993 to 1995 (3 years) | ||
| Black Lilith | 2004 to 2012 (9 years) | ||
| Black Magic | 1993 to 1995 (3 years) | ||
| Black Package [Japan] | 1995 to 1997 (3 years) | ||
| Black Pearl | 1994 to 1996 (3 years) | ||
| Black Star Soft. | |||
| Black, Alan | 1985 (1 year) | ||
| Black, Inc. [Japan] | 2020 to 2021 (2 years) | ||
| Black-Hole Soft | 1987 (1 year) | ||
| Blackhawk Specialty Co. | 1932 (1 year) | ||
| Blacksmith | 1997 (1 year) | ||
| Blacksoft | 1987 (1 year) | ||
| Blade Soft. | 1988 to 1991 (4 years) | ||
| Blake Mfg. Co. [MI, USA] | 1941 to 1942 (2 years) | ||
| Blake, G. | 2017 (1 year) | ||
| Blake, John F. [New York, NY, USA] | 1889 (1 year) | ||
| Blanc & Lescure [Paris, France] | 1912 (1 year) | ||
| Blanchard Sales Co. [Ferndale, MI, USA] | 1929 (1 year) | ||
| Blanchard, L. [France] | 1935 (1 year) | ||
| Blanchard, Milton E. [Newark, NJ, USA] | 1890 (1 year) | ||
| Blanco, Marcos Daniel | 2020 (1 year) | ||
| Blandford Press | 1984 to 1985 (2 years) | ||
| Blanding, Steve | 1989 to 1992 (4 years) | ||
| Blaney & DeWan | 2011 (1 year) | ||
| Blaney & Eibisch | |||
| Blaney & Hanlin | 2009 (1 year) | ||
| Blaney, Loren | 1992 to 2016 (25 years) | ||
| Blank, George | 1978 (1 year) | ||
| Blank-Ware | 1986 (1 year) | ||
| Blast Ent., Ltd. | 2006 to 2007 (2 years) | ||
| Blast Off | 1990 (1 year) | ||
| Blastar | 2021 to 2022 (2 years) | ||
| Blaze Ent. [England] | 2000 to 2020 (21 years) | ||
| Blazepro [China] | 2021 (1 year) | ||
| Bleasby, Alan | 2017 (1 year) | ||
| Bledor-Soft | 1996 to 2003 (8 years) | ||
| Bleem! | 2001 (1 year) | ||
| Bleu-Ciel Informatique [France] | |||
| Blincoe, Kenn | 1984 (1 year) | ||
| Blink, Edwin | 2007 (1 year) | ||
| Bliss Brain | 2023 (1 year) | ||
| BlitWorks | 2023 (1 year) | ||
| Blitz System, Inc. [Canada] | 1990 to 1993 (4 years) | ||
| Blitzgames | 1998 to 2006 (9 years) | ||
| Blizzard Ent., Inc. | 1994 to 2023 (30 years) | ||
| Bloch & Gärtner [Berlin, Germany] | |||
| Blocher, Ronald T. | 1991 (1 year) | ||
| Block Marble Co. [Philadelphia, PA, USA] | 1930 (1 year) | ||
| Blockheads, The | 1987 to 1991 (5 years) | ||
| Blodgett, F.E. & Kail, C.E. [Newark, NJ, USA] | 1907 (1 year) | ||
| Blomme, M. | 1976 (1 year) | ||
| Blomme, Richard W. | 1969 to 1974 (6 years) | ||
| Bloober Team | 2020 to 2023 (4 years) | ||
| Bloodhouse | 1993 (1 year) | ||
| Bloodlust Soft. | 1992 to 1996 (5 years) | ||
| Bloomfield & Zelchenko | 1974 (1 year) | ||
| Bloomfield, Louis A. | 1972 to 1973 (2 years) | ||
| Blount Co., Jay Walton [Akron, OH, USA] | 1942 (1 year) | ||
| Blount, Terry | 1993 to 1997 (5 years) | ||
| Blowfish Studios | 2020 to 2023 (4 years) | ||
| Bloyd Mfg. Co. [Valley Station, KY, USA] | 1937 (1 year) | ||
| Blucky [Japan] | 1996 (1 year) | ||
| Blue Bird Products Co. [Kansas City, MO, USA] | 1914 to 1934 (21 years) | ||
| Blue Bird Sales Corp. [Kansas City, MO, USA] | 1926 to 1929 (4 years) | ||
| Blue Blood Soft. | 1995 (1 year) | ||
| Blue Brain Games | 2023 (1 year) | ||
| Blue Byte Soft. GmbH | 1991 to 2001 (11 years) | ||
| Blue Chip Soft. | 1983 to 1986 (4 years) | ||
| Blue EM Management | |||
| Blue Eyes [Japan] | 1993 to 1994 (2 years) | ||
| Blue Gale | 2002 to 2006 (5 years) | ||
| Blue Isle Studios | 2023 (1 year) | ||
| Blue Label Soft. | 1980 to 1981 (2 years) | ||
| Blue Lion Soft. | 1986 to 1988 (3 years) | ||
| Blue Ribbon Gum Co., Inc. [Brooklyn, NY, USA] | 1927 (1 year) | ||
| Blue Ribbon Soft., Ltd. | 1983 to 1991 (9 years) | ||
| Blue Ribbon SoundWorks | 1991 to 1996 (6 years) | ||
| Blue Ridge Soft. | 1984 (1 year) | ||
| Blue Whale Gameworks | 1987 (1 year) | ||
| BlueMoon Soft. | 1993 (1 year) | ||
| Blueprint Gaming, Ltd. [Gauselmann Group] | 2014 (1 year) | ||
| Blues Boys | 1992 (1 year) | ||
| Blues Brothers | |||
| Blueside | 2012 (1 year) | ||
| Bluff Relay | 1987 (1 year) | ||
| Blythe Valley Soft. | |||
| BMC | 1976 to 1977 (2 years) | ||
| BMC [Bao Ma Technology Co.] [Korea] | 1994 to 2001 (8 years) | ||
| BMC [Black Mission Cracking] | 1988 to 1990 (3 years) | ||
| BMCo. [British Mfg. Co.] [London, England] | 1925 to 1938 (14 years) | ||
| BMG Interactive Ent. [Japan] | 1994 to 1997 (4 years) | ||
| BMG Interactive Ent. [London, UK] | 1996 to 1998 (3 years) | ||
| BMG Japan, Inc. [Japan] | 1998 (1 year) | ||
| BMG Victor | 1996 (1 year) | ||
| BMI | 1996 (1 year) | ||
| BML Electronics | 1986 (1 year) | ||
| BMY Novelty Sales Co. [Cleveland, OH, USA] | 1931 (1 year) | ||
| BNN [BugNewsNetwork] [Japan] | 1992 to 1999 (8 years) | ||
| BNPO | 1989 (1 year) | ||
| Bo Games | 1986 to 1988 (3 years) | ||
| Bo Mak Electronics | 1975 (1 year) | ||
| Boalox Informatica [Brazil] | 1984 (1 year) | ||
| Boardman Rubber Stamp Works [OH, USA] | 1892 (1 year) | ||
| Bob's Stuff | 2010 to 2021 (12 years) | ||
| Bobball, Inc. | 1993 (1 year) | ||
| Bobbee Tec | 2003 (1 year) | ||
| Bobco | 1985 to 1988 (4 years) | ||
| Bobs Space Racers, Inc. [Daytona Beach, FL, USA] | 1982 to 2016 (35 years) | ||
| BOCC Soft. | 1991 (1 year) | ||
| Boczek-Gawliczek, Damian | 2023 (1 year) | ||
| Bodkin Soft. | 1985 (1 year) | ||
| Bodleysoft | 1985 (1 year) | ||
| Bodo-Automaten-Vertrieb Thale A.H. [Germany] | |||
| Boduwil Co. [IL, USA] | 1931 (1 year) | ||
| Boe-Mie | |||
| Boecker Organ & Orchestrian Co. | |||
| Boeder AG [Germany] | 1993 to 1994 (2 years) | ||
| Boez, Eric | 2013 (1 year) | ||
| BOF | 1992 (1 year) | ||
| Bog Brothers, The | 2010 (1 year) | ||
| Bogger, Bert | 1995 to 2003 (9 years) | ||
| Boggs, Steve | 1975 (1 year) | ||
| Bogh & Egholm [Esbjerg, Denmark] | 1951 to 1954 (4 years) | ||
| Bogo World [Korea] | 1994 to 1996 (3 years) | ||
| Bohemia Interactive | 2023 (1 year) | ||
| Bokelman, Jon | 1979 (1 year) | ||
| Boland & Co., Tom [Leeds, England] | 1948 (1 year) | ||
| Boland & Witz | 1976 (1 year) | ||
| Bold Game Studio | 2020 to 2021 (2 years) | ||
| Bold Games | 2008 (1 year) | ||
| Boldfield Computing | 1984 to 1985 (2 years) | ||
| Bollands Amusement Machine Supply Co., Ltd. [London, England] | 1937 to 1972 (36 years) | ||
| Bollaware | 1990 to 1999 (10 years) | ||
| Bolsamatic, S.A. | |||
| Bolsoftware Communications [Spain] | 1988 to 1990 (3 years) | ||
| Bolt, Beranek & Newman | 1963 (1 year) | ||
| Bolte, Wilhelm | 1953 (1 year) | ||
| Bolton, Andrew | 1985 (1 year) | ||
| Bolverk Games | 2024 (1 year) | ||
| Bolwell Flight Simulatros Pty., Ltd. | 1985 (1 year) | ||
| Bolze. [Japan] | |||
| Bomar, Issac T. [KY, USA] | 1894 to 1895 (2 years) | ||
| Bomb [Onbase Co., Ltd.] | 1983 (1 year) | ||
| Bombjack | 1987 (1 year) | ||
| Bomico | 1989 to 1996 (8 years) | ||
| BOMS | 1994 to 1995 (2 years) | ||
| Bonafide Soft. | 1993 (1 year) | ||
| Bonafide Systems | 1991 to 1993 (3 years) | ||
| Bonaldo, Stefano | |||
| Bonanza Enterprises, Ltd. [Yokohama, Japan] | 1979 to 1992 (14 years) | ||
| Bonanza, Inc. [Los Angeles, CA, USA] | 1949 (1 year) | ||
| Bonbee Bonbon! [Japan] | 1991 to 1995 (5 years) | ||
| Bond Soft. [Japan] | 1983 to 1988 (6 years) | ||
| Bondwell International, Ltd. | 1984 to 1985 (2 years) | ||
| Bonfield, G.R. | 1983 (1 year) | ||
| Bongartz + Schmidt Datentechnik | 1983 (1 year) | ||
| Boniosoft | 2005 (1 year) | ||
| Bonsai Ent. Corp. | 1994 to 2000 (7 years) | ||
| Bontempi [Roma, Italy] | 1978 (1 year) | ||
| Bontemps [France] | 1898 to 1900 (3 years) | ||
| Bonus Advertising System [CA, USA] | 1947 (1 year) | ||
| Bonus Sales Co. [MA, USA] | 1938 (1 year) | ||
| Bonus Soft. | 1996 (1 year) | ||
| Bonus, Josef | 1953 to 1956 (4 years) | ||
| BonusXP | 2020 (1 year) | ||
| Bonzini & Sopransi [Bagnolet, France] | 1932 to 1937 (6 years) | ||
| Bonzini [Bagnolet, France] | 1952 to 1959 (8 years) | ||
| Book Club Associates | 1985 (1 year) | ||
| Book Lures | 1984 (1 year) | ||
| Books That Work | 1995 (1 year) | ||
| Boom Crackings & ASS | |||
| Booming Games, Ltd. | 2020 (1 year) | ||
| Boone Corp. | 1983 (1 year) | ||
| Booongo Ent. N.V. | 2020 (1 year) | ||
| Boos & Mundstock | 1971 to 1975 (5 years) | ||
| Boost On [Japan] | 2011 to 2012 (2 years) | ||
| Booth Games Co. [MN, USA] | 1935 (1 year) | ||
| Booth, Andrew D. [London, England] | 1955 (1 year) | ||
| Boots | 1986 to 1987 (2 years) | ||
| Bootstrap | 1978 (1 year) | ||
| Booze Design | 1991 to 2015 (25 years) | ||
| Boram Corp. | |||
| Boram Soft. [Korea] | 1986 (1 year) | ||
| Borbely, Lajos | |||
| Bordelik | 1994 to 1995 (2 years) | ||
| Borden Technology Corp. [Kaohsiung, Taiwan] | 1991 to 2009 (19 years) | ||
| Border Soft. | 1983 to 1984 (2 years) | ||
| BorderLeap, LLC | 2024 (1 year) | ||
| Bordun International | 1995 to 1999 (5 years) | ||
| Boreal, Lenny | |||
| Borg-Warner Corp. | 1983 to 1984 (2 years) | ||
| Borisov, Alexey | 2019 (1 year) | ||
| Borland, Inc. | 1983 to 1993 (11 years) | ||
| Borland, Robb | 1977 (1 year) | ||
| Bornand Frères [Sainte Croix, Swiss] | 1900 (1 year) | ||
| Borne Games | 2011 (1 year) | ||
| BornKid | |||
| Borphee Computers | 1992 (1 year) | ||
| BOS Soft. | 1983 (1 year) | ||
| BOSCH | 1989 (1 year) | ||
| Bosco | 2014 (1 year) | ||
| Bosen Electronics | 1980 (1 year) | ||
| Bosi, J. [Aubervilliers, France] | 1935 to 1936 (2 years) | ||
| Bosoft | 1984 (1 year) | ||
| Boss Co. [Finland] | 1986 (1 year) | ||
| Boss Communications | 1995 to 1999 (5 years) | ||
| Bossomaier, Alfred [Launceston, Tasmania] | 1892 (1 year) | ||
| BOT Engineering | 1984 (1 year) | ||
| Bothtec, Inc. [Japan] | 1984 to 2002 (19 years) | ||
| Bott Bros. [Columbus, OH, USA] | |||
| Bottinot [France] | 1935 (1 year) | ||
| Bottom Up [Japan] | 1994 to 2000 (7 years) | ||
| Boudot, G. [Paris, France] | 1935 to 1937 (3 years) | ||
| Bouken | 2013 (1 year) | ||
| Boulanger, Emmanuel | 1999 to 2000 (2 years) | ||
| Boulder Didi | 1988 (1 year) | ||
| Boult, A.J. [England] | 1892 (1 year) | ||
| Bourdes, A. [Paris, France] | 1895 to 1912 (18 years) | ||
| Bourg, David | 2012 (1 year) | ||
| Bourne, Philip | 1989 (1 year) | ||
| Bourne-Guy | 1970 (1 year) | ||
| Boux & Cie. [Paris, France] | 1906 (1 year) | ||
| Bowden, Dave | 1984 (1 year) | ||
| Bower Machine Co. | 1898 (1 year) | ||
| Bowery, James | 1974 (1 year) | ||
| Bowling, J.R. & Gilliland, G.W. [Meredosia, IL, USA] | 1897 (1 year) | ||
| Bowman Specialty Co. [OH, USA] | 1932 (1 year) | ||
| Box Office Soft. | 1987 to 1989 (3 years) | ||
| Box Office, Inc. | 1989 (1 year) | ||
| Boxoft | 1988 (1 year) | ||
| Boyce Coin Machine Amusement Corp. [Tuckahoe, NY, USA] | 1925 (1 year) | ||
| Boyd, Frederick C. [Bridgeport, CT, USA] | 1889 (1 year) | ||
| Boyer, Charles-Mathieu | 2006 (1 year) | ||
| Boyle Amusement Co. [Oklahoma City, OH, USA] | 1927 (1 year) | ||
| BPI System, Inc. | 1984 (1 year) | ||
| Bplus | |||
| BPS [Bullet-Proof Soft.] [Japan] | 1984 to 2000 (17 years) | ||
| Brace | 1991 (1 year) | ||
| Bradbury, Carol & Paul | 1984 (1 year) | ||
| Bradford Co., W.A. [San Francisco, CA, USA] | 1901 (1 year) | ||
| Bradford Novelty Co. [RI, USA] | 1913 (1 year) | ||
| Bradford Novelty Machine Co. [CA, USA] | 1907 (1 year) | ||
| Bradley & Son, C.C. [Syracuse, NY, USA] | |||
| Bradley Associates, Inc. [Chicago, IL, USA] | 1947 (1 year) | ||
| Bradley Industries [Chicago, IL, USA] | 1948 (1 year) | ||
| Bradley, L. [UK] | 1929 (1 year) | ||
| Bradley-Davis [UK] | |||
| Bradmatics | |||
| Bradshaw, G. [Birmingham, England] | 1927 (1 year) | ||
| Bradway Soft. | 1985 to 1988 (4 years) | ||
| Brady | 1990 (1 year) | ||
| Braesch, A. [France] | 1899 to 1925 (27 years) | ||
| Brain Damage Soft. | |||
| Brain Gray Co., Ltd. [Japan] | 1987 to 1992 (6 years) | ||
| Brain Media [Japan] | 1983 to 1984 (2 years) | ||
| Brain Seal, Ltd. | 2024 (1 year) | ||
| BrainBank | 1983 to 1987 (5 years) | ||
| Brainbox | 1983 to 1984 (2 years) | ||
| Brainchild | 1988 (1 year) | ||
| Brainerd-Baxter Corp. [Brainerd, MN, USA] | 1964 (1 year) | ||
| Brainpower, Inc. | 1985 (1 year) | ||
| Brainstorm | 2010 (1 year) | ||
| BrainTech | 1983 (1 year) | ||
| Bram, Inc. | 1982 (1 year) | ||
| Brander, Ray | 1977 (1 year) | ||
| Brandt [France] | 1983 to 1986 (4 years) | ||
| Brash Ent., LLC. | 2007 to 2008 (2 years) | ||
| Brasoft | 1999 (1 year) | ||
| Brass International, Inc. [Japan] | |||
| Brassington | 1984 (1 year) | ||
| Bratan, Ferenc | 1988 (1 year) | ||
| Braun Mfg. Co., Inc. [Chicago, IL, USA] | 1955 (1 year) | ||
| Braun, Johannes | 2006 (1 year) | ||
| Braun, Theodor [Vienna, Austria] | 1956 (1 year) | ||
| Braunert, Sebastian | 2017 to 2019 (3 years) | ||
| Brave Rock Games | 2016 (1 year) | ||
| Bravesoft [Russia] | 2000 (1 year) | ||
| Braymen, Chris | |||
| Braze Technologies | 1999 to 2005 (7 years) | ||
| BREA Research Institute | 1985 to 1989 (5 years) | ||
| Breadhill Soft. | 1982 (1 year) | ||
| Breadline | 1991 (1 year) | ||
| Breakaway Music Systems | 1988 (1 year) | ||
| Breaker, John | |||
| Breaking Walls | 2021 (1 year) | ||
| Breakpoint | 1983 (1 year) | ||
| Breakthrough | 1994 (1 year) | ||
| Breakthrough Gaming | 2005 to 2007 (3 years) | ||
| Brecknell, Munro & Rogers, Ltd. [B.M.& R.] [UK] | |||
| Breder, Pavel | 1989 (1 year) | ||
| Bredlinghaus, H. [Germany] | |||
| Bredon, Glen E. | 1990 (1 year) | ||
| Breeze Computing | 1980 to 1981 (2 years) | ||
| Breeze Designs | 1992 to 2002 (11 years) | ||
| Brehfield-Scott Mfg. Co. [Detroit, MI, USA] | 1929 (1 year) | ||
| Brenaman, Matthew | 2011 (1 year) | ||
| Brenco [Weston-super-Mare, England] | 1964 to 1978 (15 years) | ||
| Brenner, Anne T. | 1992 (1 year) | ||
| Brenner, B.W. | 1956 (1 year) | ||
| Brent, Mike | 2009 to 2011 (3 years) | ||
| Breshnahan Technologies [Denton, TX, USA] | 1984 (1 year) | ||
| Brewster, Kent | 1990 (1 year) | ||
| Breyfogle, C.A. [Allentown, PA, USA] | 1912 (1 year) | ||
| BrezzaSoft Corp. | 2001 (1 year) | ||
| Briarwood [USA] | 1976 (1 year) | ||
| Bridge Soft. | 1981 to 1983 (3 years) | ||
| Bridget Mfg. Co. | |||
| Bried, Loic | 1987 (1 year) | ||
| Briel, Vince | 2003 to 2008 (6 years) | ||
| Brigden, Bruce | |||
| Briggs & Stratton Corp. | |||
| Bright, S.G. | 1983 (1 year) | ||
| Bright, Walter | 1977 to 1985 (9 years) | ||
| Brings Onion Soft. | 1991 (1 year) | ||
| Brint, Charlie | 1980 (1 year) | ||
| Britain, William H. [London, England] | 1886 to 1888 (3 years) | ||
| Britannia Soft., Ltd. | 1983 to 1986 (4 years) | ||
| Britannica Soft. [San Francisco, CA, USA] | 1984 to 1990 (7 years) | ||
| British American Novelty Co. [London, England] | 1919 to 1939 (21 years) | ||
| British Autmatic Co. [London, England] | 1883 to 1885 (3 years) | ||
| British Micro | 1984 to 1986 (3 years) | ||
| British Mutoscope & Biograph Co. [London, England] | 1898 (1 year) | ||
| British Telecom | 1984 to 1985 (2 years) | ||
| Britton, Adam | 1998 (1 year) | ||
| BRL | 2000 to 2001 (2 years) | ||
| Broad, Steve A.J. | 2013 to 2014 (2 years) | ||
| Broadsoft | 1997 to 2006 (10 years) | ||
| Broadway Electronics | |||
| Broccoli [Japan] | 1999 to 2004 (6 years) | ||
| Broderbund Japan | 1986 to 1991 (6 years) | ||
| Broderbund Sarl [France] [356961] | 1985 to 1990 (6 years) | ||
| Broderbund Soft., Inc. [CA, USA] [47956] | 1980 to 2001 (22 years) | ||
| Broderbund Soft., Ltd. [UK] | 1995 (1 year) | ||
| Brodie Co., M. [CA, USA] | 1939 to 1940 (2 years) | ||
| Brody, M.K. | |||
| Broke Studio | 2020 (1 year) | ||
| Broken | 1996 to 1997 (2 years) | ||
| Broken Arms Games | 2022 (1 year) | ||
| Broken Rules | 2012 to 2023 (12 years) | ||
| Broken Studio | 2021 (1 year) | ||
| Bromley, Inc. [Elk Grove Village, IL, USA] | 1990 to 2004 (15 years) | ||
| Bronx | 1990 to 2000 (11 years) | ||
| Bronza [Tokyo, Japan] | 1981 (1 year) | ||
| Brooker, Clive | 2001 (1 year) | ||
| Brooklyn Amusement Machine Co. | |||
| Brooklyn Weighing Machine Co. [Brooklyn, NY, USA] | 1929 (1 year) | ||
| Brooks | 1989 (1 year) | ||
| Brooks, Franklin W. [New York, NY, USA] | 1890 (1 year) | ||
| Broomsoft | 1986 to 1987 (2 years) | ||
| Brophy, Gerry | 2014 (1 year) | ||
| Brother | 1991 to 1997 (7 years) | ||
| Brother Kougyou [Japan] | 1986 to 1996 (11 years) | ||
| Brotherhood | 1994 to 1996 (3 years) | ||
| Brown Soft., Jason | 1991 (1 year) | ||
| Brown, Chris | 1991 (1 year) | ||
| Brown, Donald | 1979 to 1985 (7 years) | ||
| Brown, Duncan | 1982 to 1985 (4 years) | ||
| Brown, Edwina | |||
| Brown, Egbert T. & Olcott, William W. [Buffalo, NY, USA] | 1893 (1 year) | ||
| Brown, W.G. | 1954 (1 year) | ||
| Brownmonster, Ltd. | 2019 (1 year) | ||
| Bruce Publishing | 1988 (1 year) | ||
| Bruck, Howard | 1977 (1 year) | ||
| Bruckner, Michael G. | 1993 (1 year) | ||
| Brun & Bonnet [St. Etienne, France] | |||
| Brunel Research | 1991 (1 year) | ||
| Bruner House | 2023 (1 year) | ||
| Brunhoff Mfg. Co. [Cincinnati, OH, USA] | 1898 to 1907 (10 years) | ||
| Brunning Soft. | 1988 to 1989 (2 years) | ||
| Brunswick Amusement Machine [BAM] [Grand Prairie, TX, USA] | 2007 to 2008 (2 years) | ||
| Brunswick Corp. [Skokie, IL, USA] | 1970 to 1979 (10 years) | ||
| Brunswick Mfg. Co. [IL, USA] | 1932 to 1936 (5 years) | ||
| Brunyee, Paul | 1988 (1 year) | ||
| Brutal Deluxe | 1992 to 2024 (33 years) | ||
| Bryan's Soft. | |||
| Bryan, J. | |||
| Bryans Automatic Works [Kegworth, Derbyshire, England] | 1927 to 1970 (44 years) | ||
| Bryant Pattern & Novelty Co. [Detroit, MI, USA] | 1902 (1 year) | ||
| Bryce, John Annan [London, England] | 1888 (1 year) | ||
| Bräu, Alphons [Amberg, Germany] | 1891 (1 year) | ||
| BS Electronics | |||
| BSA Factories | |||
| BSC | 1986 to 1991 (6 years) | ||
| BSComp | 1998 (1 year) | ||
| BSP | 1991 (1 year) | ||
| Bstko., A. | 1989 (1 year) | ||
| BSV Corp. [Russia] | 1990 (1 year) | ||
| BSW [Blue Soft.] | 1991 to 2005 (15 years) | ||
| BSX International | 1989 to 1991 (3 years) | ||
| BT [China] | 1993 (1 year) | ||
| BTB Soft. [Japan] | |||
| BTC | |||
| BTE, Inc. | 1988 (1 year) | ||
| BUB | 1994 (1 year) | ||
| Bubble Bus Soft. | 1983 to 1988 (6 years) | ||
| Bubble Gum Club | |||
| Bubblegum Starz | |||
| Bubblesoft | 2017 (1 year) | ||
| Bubon | 1991 (1 year) | ||
| Buccaroo Mfg. Co. [Los Angeles, CA, USA] | 1952 (1 year) | ||
| Bucci, Davide | 2020 to 2021 (2 years) | ||
| Bucco | |||
| Buchanan & Co., L.H. [CA, USA] | 1892 (1 year) | ||
| Buchanan, A.O. [Sydney, Australia] | 1937 (1 year) | ||
| Buchel, Wilhelm | 1953 (1 year) | ||
| Buchert Marketing, Inc. | 1983 (1 year) | ||
| Buchmüller, Jürgen | 1983 (1 year) | ||
| BUCK | 2024 (1 year) | ||
| Bucke, Wilfried | 2002 (1 year) | ||
| Bucketplay, Inc. | 2024 (1 year) | ||
| Buckeye Novelty Co. | 1929 (1 year) | ||
| Buckley Mfg. Co. [Chicago, IL, USA] | 1931 to 1956 (26 years) | ||
| Buckley Music System, Inc. [Chicago, IL, USA] | 1942 to 1949 (8 years) | ||
| Bucknell [UK] | 1899 (1 year) | ||
| Bucyrus Mfg. Co. [OH, USA] | 1891 to 1902 (12 years) | ||
| Bud Soft. | 1984 (1 year) | ||
| Bud-Monheim, H.J. | 1954 to 1958 (5 years) | ||
| Buddha Softhouse | 1988 (1 year) | ||
| Buddy Sales Corp. [Brooklyn, NY, USA] | 1923 to 1932 (10 years) | ||
| Budge, Bill | 1979 (1 year) | ||
| BudgeCo | 1981 to 1982 (2 years) | ||
| Budgie [Budget Soft.] | 1985 to 1987 (3 years) | ||
| Budin's Specialties [NY, USA] | 1929 (1 year) | ||
| Buena Vision [Spain] | 1994 (1 year) | ||
| Buena Vista Games | 2004 to 2007 (4 years) | ||
| Buena Vista Interactive | 1994 to 2005 (12 years) | ||
| Buena Vista Soft. | 1988 to 1990 (3 years) | ||
| Buffalo Toy & Tool Works [NY, USA] | 1940 (1 year) | ||
| Buffer Micro | 1984 (1 year) | ||
| Bug-Byte [London, England] | 1981 to 1989 (9 years) | ||
| Bugand, E. [Paris, France] | 1910 (1 year) | ||
| Bugbear Games | 1989 (1 year) | ||
| Bugeye Technologies, Inc. [Pacific, MO, USA] | 2003 to 2005 (3 years) | ||
| Bugfire | 2002 (1 year) | ||
| Buggery Soft | |||
| Buggy Soft. | 1982 to 1984 (3 years) | ||
| BugJam | |||
| Bugs Bunny | 1988 (1 year) | ||
| Builtin CD [Korea] | 2000 (1 year) | ||
| Bulk Mfg. Co., Inc. [Milwaukie, OR, USA] | 1978 (1 year) | ||
| Bull City Soft. | 1989 (1 year) | ||
| Bull Dog Vendor Co. [Los Angeles, CA, USA] | 1933 (1 year) | ||
| Bull, S.A. [Angers, France] | 1981 to 1988 (8 years) | ||
| Bulldog Amusements, Inc. | 1994 (1 year) | ||
| Bulldog Soft. | 1987 to 1988 (2 years) | ||
| Bullfrog Productions, Ltd. [An Electronic Arts co.] | 1988 to 2000 (13 years) | ||
| BumbleBear Games | 2016 to 2019 (4 years) | ||
| Bumfun Soft. | 2017 to 2018 (2 years) | ||
| Bumwoo Co. [Korea] | 2004 (1 year) | ||
| Bunch Games | 1990 (1 year) | ||
| Bundra Games Corp. | 1992 to 1993 (2 years) | ||
| Bung [China] | 1996 (1 year) | ||
| Bungie Soft. | 1990 to 2000 (11 years) | ||
| Bunkasha Games | 1999 (1 year) | ||
| Burckel, François | 1992 (1 year) | ||
| Burdette, Ben | 1999 (1 year) | ||
| Burdick & De Blois Mfg. Co., Inc. [Hartford, CT, USA] | 1901 (1 year) | ||
| Burdick & Son | |||
| Bureau of Information Science | 1982 (1 year) | ||
| Burel & Co. [Chicago, IL, USA] | 1938 to 1939 (2 years) | ||
| Buresto Faiya! | 2005 (1 year) | ||
| Burga's Adventure [Spain] | 1989 (1 year) | ||
| Burgin, Paul | 1985 to 1997 (13 years) | ||
| Burken Soft | |||
| Burkhead Sales Co., The [Traverse City, MI, USA] | 1929 (1 year) | ||
| Burkheister [Scituate, MS, USA] | 1978 (1 year) | ||
| Burkill, Guy | 1978 (1 year) | ||
| Burnard, Keith | 1984 to 1993 (10 years) | ||
| Burnette, Edmund | 1987 (1 year) | ||
| Burnham & Mills [Chicago, IL, USA] | 1927 to 1928 (2 years) | ||
| Burnham Gum Machine Works [Chicago, IL, USA] | 1924 to 1927 (4 years) | ||
| Burnham Park Soft., Inc. | 1994 to 1995 (2 years) | ||
| Burns, David | 1991 to 1992 (2 years) | ||
| Burroughs Adding Machine Co. | 1976 to 1986 (11 years) | ||
| Burrows, Doug | 1984 (1 year) | ||
| Bursens, Arthur [Antwerp, Belgium] | |||
| Burtmier Mfg. Co. [Chicago, IL, USA] | 1934 (1 year) | ||
| Burton Machine Co. [IL, USA] | 1932 (1 year) | ||
| Buruisseau [Marcoussis, France] | 1982 (1 year) | ||
| Buruumaunten Soft | 1990 (1 year) | ||
| Bus-Tech | 1983 (1 year) | ||
| Busch, Chris | 1990 to 1991 (2 years) | ||
| Busch, Erich [Hellenthal, Germany] | 1958 to 1973 (16 years) | ||
| Bush Agency [Arlington, VA, USA] | 1947 (1 year) | ||
| BushiRoad | 2024 (1 year) | ||
| Bushnell Mfg. Co. [Kansas City, MO, USA] | 1910 (1 year) | ||
| BUSICOM [Business Computer Corp.] | 1974 (1 year) | ||
| Business Planning Systems | 1982 (1 year) | ||
| Business Press International, Ltd. | 1983 to 1986 (4 years) | ||
| Business Soft., Inc. | |||
| Bussell, J.C. | |||
| Bussoz [Paris, France] | 1896 to 1936 (41 years) | ||
| Buti, Raymond M. | 1987 to 1991 (5 years) | ||
| Butler, Ted | 1983 (1 year) | ||
| Buttercraft | 1983 to 1985 (3 years) | ||
| Butterfield, Jim | 1977 (1 year) | ||
| Buttner, Erich [Leipzig, Germany] | 1933 to 1950 (18 years) | ||
| Button, Conrad | 1988 to 1990 (3 years) | ||
| Buxbaum, H.H. [Philadelphia, PA, USA] | 1893 (1 year) | ||
| Buxsan Trading | 1998 (1 year) | ||
| Buzz | 1991 (1 year) | ||
| Buzz & ZX-81 | 2013 (1 year) | ||
| BWB | 1984 to 2001 (18 years) | ||
| Byakuya-Shobo | 1993 to 1994 (2 years) | ||
| Byking | 2016 (1 year) | ||
| Byrne & Davey [Paris, France] | 1933 (1 year) | ||
| Byrne, Anthony | |||
| Byron Soft. | 1985 to 1990 (6 years) | ||
| Byse [Japan] | 1994 (1 year) | ||
| Byte & J. Mug | 1988 (1 year) | ||
| Byte Back [018854] | 1983 to 1991 (9 years) | ||
| Byte Enchanters, Inc. | 1997 (1 year) | ||
| Byte Power | 1988 (1 year) | ||
| Byte Publications, Inc. | 1976 to 1981 (6 years) | ||
| Byte Size Soft. | 1995 (1 year) | ||
| Byte The Apple | 1986 (1 year) | ||
| Byte Works, The | 1989 to 1990 (2 years) | ||
| Byte-Busters | 1997 (1 year) | ||
| Byteland | |||
| Bytepool | 1992 (1 year) | ||
| Byterapers | 1983 to 1998 (16 years) | ||
| ByteShop of Westminster | |||
| Bytesize | 1983 (1 year) | ||
| Bytestar | 1988 to 1989 (2 years) | ||
| Bytewell | 1983 (1 year) | ||
| Byulbram Creature [Korea] | 1991 to 2008 (18 years) | ||
| Béraud, P. [Paris, France] | 1901 to 1913 (13 years) | ||
| Béthune, A.F. [France] | 1930 (1 year) | ||
| Bögeholz, Harald | 1983 (1 year) | ||
| Böhm Automatic [Germany] | 1958 to 1966 (9 years) |