| Williams Electronic Games, Inc., a subsidiary of WMS Inc. | 14892 |
| Bally Manufacturing Corporation (1931-1983) | 12407 |
| Midway Mfg. Co., a subsidiary of WMS Industries, Inc. | 8751 |
| D. Gottlieb & Co. (1931-1977) | 7047 |
| Williams Electronics, Inc. (1967-1985) | 6758 |
| Stern Pinball, Inc. (1999-) | 6445 |
| D. Gottlieb & Co., a Columbia Pictures Industries Company | 3936 |
| Data East USA, Inc. (1987-1994) | 2673 |
| Premier Technology (1984-1996) | 2096 |
| Stern Electronics, Inc. (1977-1984) | 1239 |
| Sega Pinball, Inc. (American) | 918 |
| Williams Electronic Manufacturing Co. (1958-1967) | 866 |
| Churchill Cabinet (2003) | 847 |
| Bally Midway Mfg. Co. (1983-1988) | 595 |
| Williams Manufacturing Company (1944-1958) | 554 |
| Chicago Coin Machine Mfg. Co. (1932-1977) | 547 |
| Jersey Jack Pinball, Inc., of Lakewood, New Jersey | 474 |
| Zaccaria (Bologna, Italy) (1974-1987) | 416 |
| Game Plan, Inc. (1978-1985) | 204 |
| Atari, Inc. (1976-1983) | 203 |
| Jersey Jack Pinball, Inc., of Elk Grove Village, Illinois (2020-now) | 202 |
| Capcom Coin-Op, Inc. (1995 - 12/9/1996) | 148 |
| Alvin G. and Company (1992-1994) | 115 |
| American Pinball Inc., of Streamwood, Illinois | 109 |
| United Mfg. Co. (1942-1962) | 108 |
| Recel S. A. (Madrid, Spain) (1974-1986) | 103 |
| Spooky Pinball LLC, of Benton, Wisconsin | 99 |
| Mylstar Electronics, Inc. (1983-1984) | 90 |
| Genco Mfg. Co. (1931-1957) | 75 |
| Dutch Pinball, of Reuver, The Netherlands | 58 |
| Segasa d.b.a. Sonic (Spain) | 57 |
| Exhibit Supply Co. (1932-1957) | 53 |
| International Concepts (1989) | 51 |
| Heighway Pinball, Ltd., of Merthyr Tydfil, Wales, UK | 48 |
| Allied Leisure Industries, Inc. (1972-1979) | 46 |
| Sentinel | 45 |
| Brunswick Mfg. Co. (1932-1980) | 44 |
| Midway Manufacturing Co. (1959-1978) | 42 |
| Playmatic (Barcelona, Spain) (1974-1985) | 40 |
| Fascination Int., Inc. (1977-1979) | 40 |
| Pinball Manufacturing Inc., a division of Illinois Pinball | 30 |
| Leisure & Allied Industries, of Perth, Australia | 30 |
| Segasa (Spain) (1972-1986) | 25 |
| J. H. Keeney and Co. Inc. (1931-1964) | 22 |
| Wico Corp. (1977-1984) | 21 |
| Bally Wulff (Germany) (1986-1987) | 19 |
| Briarwood, Div. Of Brunswick Mfg. Co. (1976-1977) | 18 |
| Sega (Tokyo, Japan) (1972-1978) | 18 |
| O. D. Jennings and Co. (1932-1938) | 17 |
| Pinball Brothers AB, of Örebro, Sweden (2021-now) | 15 |