Bids

What is a standard selection questionnaire (SSQ)?

Created
November 17, 2025
by Connor
Last updated
March 13, 2026
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Summary

A Standard Selection Questionnaire (SSQ) is a standardised set of questions used by UK contracting authorities to assess whether a supplier is eligible and suitable to take part in a public procurement. It typically asks suppliers to self-declare against mandatory and discretionary exclusion grounds and to provide evidence of capability, such as financial standing and relevant experience. Authorities use the SSQ at the selection stage to shortlist bidders before evaluating tender submissions.

In this article
A Standard Selection Questionnaire (SSQ) is a standardised set of questions used by UK contracting authorities to assess whether a supplier is eligible and suitable to take part in a public procurement. It typically asks suppliers to self-declare against mandatory and discretionary exclusion grounds and to provide evidence of capability, such as financial standing and relevant experience. Authorities use the SSQ at the selection stage to shortlist bidders before evaluating tender submissions.
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