Graffiti Detection System
Thameslink Southern Great Northern Limited (TSGN) · Public undertaking
In brief
Thameslink Southern Great Northern Limited (TSGN) is looking for suppliers for computer hardware and security work (East of England).
The estimated value is £1,440,000 including VAT.
The contract runs for 3 years, up to 6 years with extensions, starting 15 August 2027.
This is the first stage: register your interest by midnight, Wednesday 28 October 2026, and shortlisted suppliers are invited to bid.
Built from the notice's own fields. Always check the official notice before you bid.
Can I win this?
Key dates
- Questions by
- midnight, Thursday 15 October 2026
- Express interest by
- midnight, Wednesday 28 October 2026
This is the first stage. You register interest now, and shortlisted suppliers are invited to bid later.
How bids are scored
Technical 60% · Social Value 5% · Criterion 3 35%
Quality matters most. You can win without being the cheapest.
Competition
Usually high: a median of 9 bids per contract for computer hardware contracts in this region (from 17 awards in the last 12 months).
What the notice says
Should I bid?
Tick what applies to you. Nothing is saved.
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.
- Send clarification questions before midnight, Thursday 15 October 2026.
- Register your interest before midnight, Wednesday 28 October 2026. Shortlisted suppliers are then invited to bid.
Timeline
- Tender notice · UK4, notice 091884-2026
About the buyer
Procurements
16Awards
4Similar open tenders
All open computer hardware tenders- £3mestimated
- £14mframework ceiling
- £2.5mestimated
From notice 091884-2026 on Find a Tender, first published 29 September 2026. We last checked for changes on 29 September 2026.