Chamber Secretariat Headquarters
Contact & Inquiries
Reach out to our trade documentation officers, membership coordinators, bilateral council secretariats, and executive administration in Colombo.
National Chamber Secretariat
Headquarters Address450, D.R. Wijewardena Mawatha, Colombo 10, Sri Lanka
Customer Care Hotline+94 11 474 1788
Secretariat Service HoursMonday to Friday — 8.30 a.m. to 5.00 p.m.Closed on Saturdays, Sundays & Mercantile Holidays
Direct Secretariat Extensions
Online COO & Commercial Documents:Ext. 110 / 115
Bilateral Councils & Delegations:Ext. 223
Membership Admissions & CRM:Ext. 117 / 121
NBEA Awards & Events Desk:Ext. 125
Information Technology:Ext. 118
Direct Communication Form
Send an Inquiry or Request Advisory
Please furnish your corporate credentials and inquiry details for prompt routing.
Chamber Location
The National Chamber of Commerce of Sri Lanka
450, D.R. Wijewardena Mawatha, Colombo 10, Sri Lanka


