Upcoming
ISO Certification and Surveillance Audit
Trinity House · Central government
In brief
Trinity House has announced plans to buy accountancy work. This is an early notice: there is nothing to bid on yet, but it tells you a tender may follow.
The estimated value is £60,000 excluding VAT.
The contract runs for 3 years, up to 6 years with extensions, starting 1 December 2026.
Built from the notice's own fields. Always check the official notice before you bid.
Can I win this?
Competition
Usually low: a median of 2 bids per contract for this buyer (from 16 awards in the last 12 months).
What the notice says
Trinity House require an accredited certification body to undertake auditing services to allow for a new three-year certification period, with associated 12 monthly surveillance audits for ISO 9001, ISO 14001, ISO 45001 and SSiP, therefore also incorporating the migration to the 2026 standards.
How to bid
- Read the full notice on Find a Tender, including any tender documents it links to.
- Register your organisation on the Central Digital Platform (through Find a Tender) if you have not already. Suppliers need to be registered to take part in procurements under the Procurement Act 2023.
- Follow the submission instructions in the notice; it does not name an e-tendering portal.
Timeline
- Preliminary market engagement notice · UK2, notice 057541-2026
About the buyer
Similar open tenders
All open accountancy tenders- £350kestimated
- £370kestimated
From notice 057541-2026 on Find a Tender, first published 18 June 2026. We last checked for changes on 28 September 2026.