| Company | Category | Area | Address | Web | Contact person | |
| CPA SYSTEMS INC | Comp Sftwre & Acc | Illinois | 1S669 BIRCHBROOK CT, GLEN ELLYN, DuPage, Illinois, 60137-6881, USA | - | - | ROBERT SIMONI |
| CPA SYSTEMS INC | Systems Integration Of Lan/wan | Georgia | 525 N MAIN ST, ALPHARETTA, Fulton, Georgia, 30009-2325, USA | - | - | Frank Gshwandtner |
