| Business | Phone |
| Ratjen Group Inc 1231 Thieriot Ave, Bronx 10472 | (718) 792-7118 |
| Thalblum Consulting 75 W 238th St, Bronx 10463 | (718) 409-5441 |
| Asi Consultants 1356 Edward L Grant Hwy, Bronx 10452 | (718) 537-2959 |
| Awedevl Inc 1135 Pelham Pkwy N, Bronx 10469 | (718) 231-9045 |
| Bronx Computing Systems & Svc 2804 3rd Ave # 4, Bronx 10455 | (718) 402-8880 |
| Datachip Technologies 2141 Nereid Ave, Bronx 10466 | (718) 325-5230 |
| Guichen Computer & Technology 2670 Valentine Ave # 9, Bronx 10458 | (718) 584-5949 |
| Independent Communications 1165 White Plains Rd, Bronx 10472 | (718) 409-2661 |
| Nexus Computer System 930 Sheridan Ave # 1m, Bronx 10451 | (718) 992-5622 |
| Pmh Consulting 3240 Henry Hudson Pkwy, Bronx 10463 | (718) 601-6542 |
| Preston Brown Accounts Svc 1521 Sheridan Ave # C44, Bronx 10457 | (718) 716-4325 |