EIST Technology Company Ltd

Eist Complex, Tom Estate Street, Kurasini, P.O.Box 42797
+255 765 111 115, +255 713 319 142

Maktech & Tel Co.Ltd

Maktech House, Block H, Plot 2186,Mbezi Afrikana, Bagamoyo Road, P.O.Box 76401
+255 754 710 083, +255 763 200 705

Telecom Associates Ltd

Mbezi Tangi Bovu, Bagamoyo Road, Plot No.1050,Block C, P.O.Box 105863,
+255 754 277 604

Akala Microsolutions Ltd

Uhuru/India Street, P.O.Box 67450
+255 22 213 4866, +255 684 113 373

Intratech Ltd

35th Maktaba Square, P.O.Box 76124
+255 22 212 0026, +255 757 555 444