| Business | Phone |
| Coltech Enterprise Corp 1100 Nw 163rd Dr, Miami 33169 | (305) 624-7237 |
| Srt Group Inc 3250 Mary St # 401, Miami 33133 | (305) 442-9966 |
| Rechannel Communications 2525 Sw 27th Ave, Miami 33133 | (305) 858-3334 |
| Mtx Systematic 21200 Ne 38th Ave # 2403, Miami 33180 | (305) 932-4683 |