| ABB Poland |
| - provides computer programming. |
| ABC Direct Contact |
| - marketing. |
| Agencja Kontakt |
| - Warsaw's leading advertising and PR firm. |
| Agencja MW |
| - internet access provider in Gdansk. |
| AGFA Poland |
| - maker of scanners, copiers and other products. |
| Alcat Communications Warsaw |
| Altkom Akademia |
| - computer training courses in several cities in Poland. |
| Apple Poland |
| - computer makers' Polish office. |
| Argo SA |
| - office technology. |
| Atel Elektronics |
| - electronics. |
| ATM - Advanced Technology Manufacturing |
| - distributors of ATM and Silicon Graphics products. |
| Avis Poland |
| - car rental company. |