Contact

Start a business conversation.

For operator interconnection, commercial enquiries or corporate correspondence, connect with Crossworld Telecom.

Corporate office

Banani, Dhaka

House 67, Level 1
Road 04, Block C
Banani, Dhaka 1213
Bangladesh

info@ofs.com.bd +880 1302-743327

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Existing partners

Continue through your authorised channel.

For service coordination and technical escalation, connected partners should use the established contacts provided during onboarding. Operational contact details are not published on the public website.

Business enquiries

Speak with Crossworld Telecom.

For corporate and commercial enquiries, email info@ofs.com.bd or call +880 1302-743327.