| Name | Count | Years active |
|---|---|---|
| Plenum Press | 22276 | 3, 1069, 1900, 1963-1964, 1966-2000, 2003, 2005 |
| Da Capo Press | 7158 | 1935, 1938, 1957-1959, 1966, 1968-2009 |
| Kluwer Academic/Plenum Publishers | 2783 | 1998-2006 |
| Plenum | 2496 | 1964, 1967, 1969-1999 |
| Kluwer Academic/Plenum | 787 | 1998-2005 |
| Consultants Bureau | 679 | 1900, 1960, 1968, 1970-1991, 1994-1998, 2000 |
| Plenum Medical Book Co. | 661 | 1975-1999 |
| Kluwer Academic | 518 | 1993, 1998-2005 |
| Insight Books | 454 | 1989-1999 |
| IFI/Plenum | 379 | 1970-1982, 1984, 1987 |