Our Story
Built to Connect Every District
Big-Z was built around one observation — wholesale buyers and sellers across Sri Lanka's 25 districts had no reliable way to find each other. A buyer in Jaffna couldn't easily source goods from Matara. A supplier in Kurunegala had no reach beyond their own district.
We set out to fix that. Big-Z is a human-operated platform, not an automated marketplace. Every product listing is reviewed and approved by our team. Every service provider is verified with identity and character documents before being listed. Every buyer and seller request is handled personally.
We believe trust is built through people, not algorithms. That is the Big-Z difference.
Our Values
What We Stand For
Trust First
Every person on our platform — agent, supplier, or service provider — is verified with government-issued identity and character documents before being listed.
Human Operations
No automated matching. Our operations team personally reviews every submission, handles every request, and makes every introduction. People serve people.
Privacy by Design
Seller and provider contact details are never displayed publicly. All sensitive documents are stored securely and never shared without consent.
Our Network
How the Platform Works
District Agents
We appoint one or more verified agents per district. Agents onboard local suppliers and service providers and act as our on-the-ground representatives.
Suppliers
Wholesale sellers submit their products through our agents or directly on the platform. Our team reviews and publishes approved listings.
Service Providers
Electricians, plumbers, drivers, engineers and other professionals register with verified credentials and are listed for residents to request.
Buyers and Residents
Anyone can browse products and services or submit a request. Our team handles all matching and introductions personally.
Get Started
Ready to Join the Big-Z Network?
Whether you are a seller, buyer, service provider or district agent, we have a place for you.