Optimax Communication
Limited
House-06, Road-28, Block-K,
Banani, Dhaka-1213,
Phone: 8831593
Email: emdad@optimaxbd.net
president@ispab.org

Managing Director

ICC Communication Ltd

Plot#15-18, Lane#6, Block#D, Mirpur-12, Dhaka.

Email: ssiddique@icc-communication.com

Managing Director
Chittagong Telecom Services Ltd
Progressive Tower (1 st floor)
1837, SK Mujib Road, Agrabad,
Chittagong .
Tel: 01819345608
Email: azim@ctgtel.net

Chairman
KS Network Ltd
129, Gausul Azam Super
Market,
Nilkheet, Dhaka-1205
Tel : 01711545186
Email: ks.sumon2003@gmail.com

gs@ispab.org

Managing Director

Wakil Tower (7^th floor), Ta-131,

Badda Link Road,

Gulshan -1, Dhaka-1212

Tel- 01842-783868

Email- kayum@triangleservicesltd.com,

Sun Online
496, Jurain Rail Gate, Kadamtoli,
Dhaka-1204
Tel-01716-525440
Email-sunonlinebd@gmail.com

Managing Director

Antaranga Dot Com Ltd

24/1, Chamalibugh, Shantinagar, Dhaka.

Tel- 01817549695

Email- sujun_ant@yahoo.com

Chairman

Unified Core Ltd

Suite-D-1501-1502, AL- Razi Complex (Level-15),

166-167, Shaheed Syed Nazrul Islam Sarani,

Purana Paltan, Dhaka-1000. Or

7/B, 9^th Floor, Gaus Nagar, New Eskaton, Dhaka- 1000

Tel- 01711-575957

smjakirhossain@unifiedcore.net

Proprietor

Circle Network

Unity Trade Center, 3^rd floor,

Dendabor,Ashulia,Savar,

Dhaka-1244, Tel- 01944111122

Email- razu2664@gmail.com

Proprietor
BCL Online Service
102, Aziz Super Market,
Ground Floor, Shahbag, Dhaka-1000

Tel-01819497025

Speed Tech Online
77, West Agargaon, Sher-E-
Banglanagar,Dhaka-1207
Tel: 01611-331934
Email: nasirbd@gmail.com