Source transparency

Tender data source guides

Understand the role, approval state, provenance and production controls for twelve principal source families.

Find a Tender coverage

UK notice lifecycle coverage with source links and preserved identifiers.

English public opportunity and award coverage through approved official interfaces.

Scottish public procurement discovery subject to approved access and terms.

Welsh public procurement discovery subject to approved access and terms.

Northern Ireland public procurement discovery subject to approved access and terms.

European notices accessed through official data interfaces and mapped into the common model.

NHS notices, pipelines and relevant buyer sources with organisational identity controls.

Upcoming commercial agreements, live routes and expiry intelligence.

Council notices, pipelines, contract registers and public committee signals under source-specific governance.

Approved public listings from platforms where reuse and access permit.

Forward plans and engagement signals kept distinct from confirmed live competitions.

Official organisation identity and status data used with purpose and provenance controls.