| Grupy (deweloperzy) | Abbr. | Kraj | Miasto | Rejting | |
|---|---|---|---|---|---|
| T & F Software | 0.00 ±0.0 | ||||
| T-Soft | 0.00 ±0.0 | ||||
| T. Smith Software | 0.00 ±0.0 | ||||
| T.F.T.E. | 0.00 ±0.0 | ||||
| T.P.C.M. | 0.00 ±0.0 | ||||
| T.U.B. | 0.00 ±0.0 | ||||
| TAB Books, Inc. | 0.00 ±0.0 | ||||
| Tactical Design Group | 0.00 ±0.0 | ||||
| Tandon Corporation | Stany Zjednoczone (United States) | Los Angeles | 0.00 ±0.0 | ||
| Taqóard | 0.00 ±0.0 | ||||
| Taquart | Niemcy (Germany), Polska (Poland) | , Białystok (Bialystok), Gdańsk (Gdansk), Kopytkowo, Lublin, Radom, Saneczki (Sanok), Toruń (Torun), Zawiercie, Świdnik (Swidnik) | 0.00 ±0.0 | ||
| Task | 0.00 ±0.0 | ||||
| TAT | 0.00 ±0.0 | ||||
| Tatrasoft | Polska (Poland) | Zakopane | 0.00 ±0.0 | ||
| Taurus Software | 0.00 ±0.0 | ||||
| TBR Software | 0.00 ±0.0 | ||||
| TCE Programs, Inc. | 0.00 ±0.0 | ||||
| TEAC Corporation | Japonia (Japan) | Musashino | 0.00 ±0.0 | ||
| Teacher Support Software | 0.00 ±0.0 | ||||
| Teaching and Computers | 0.00 ±0.0 |
