| Indicia Publisher | Issues | Year Began | Year Ended | Surrogate? |
|---|---|---|---|---|
| A. A. Wyn, Inc. | 114 | - | ||
| Ace Books, Inc. | 14 | 1945 | 1946 | - |
| Ace International Publishing Corp. | 0 | - | ||
| Ace Magazines, Inc. | 43 | - | ||
| Ace Periodicals, Inc. | 13 | 1947 | 1949 | - |
| Ace Publications | 1 | - | ||
| Ace Publications, Inc. | 4 | - | ||
| Current Books, Inc. | 23 | - | ||
| Humor Publications, Inc. | 14 | - | ||
| Junior Books, Inc. | 33 | - | ||
| Periodical House, Inc. | 58 | - | ||
| RAR Publishing Co., Inc. | 0 | - | ||
| Unity Publishing Corp. | 17 | - |