What is a tender? A tender is a formal invitation to submit a bid for a contract. In the UK public sector, when a government body, council, NHS trust or other public authority needs to buy goods, services or works above a certain value, they are legally required to advertise the opportunity and invite competing suppliers to submit proposals. This process is called tendering. The word "tender" is used in two ways: the invitation itself (called a tender notice or Invitation to Tender) and the response a supplier submits (their tender bid or tender submission). How the tendering process works Most public sector tenders follow a structured process: The buyer publishes a notice. This appears on platforms like Find a Tender or Contracts Finder. It outlines what they need, the contract value, and
A tender is the invitation issued by the buyer; a bid is the supplier's response to that invitation. You receive a tender and submit a bid.
Any business, regardless of size, can respond to a public tender as long as it meets the minimum qualification requirements. The UK government has a specific target to direct spending to small and medium-sized enterprises (SMEs).
Above-threshold public tenders typically run for 4 to 12 weeks from publication to contract award. More complex procurements can take several months.
An Invitation to Tender (ITT) is the full set of tender documents issued to shortlisted suppliers, containing the specification, evaluation criteria, pricing schedules, and terms and conditions.
Yes. There is no legal minimum company size for public sector tendering. Some contracts set financial thresholds such as minimum turnover, but these vary by contract.
You can browse tenders on GOV.UK for free. TenderSignal lets you set up keyword alerts and receive matched opportunities by email without monitoring dozens of individual portals.