# C471523 - Colindale - Porton Down National Ethernet Fibre Circuit

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [UK Health Security Agency](/buyers/uk-health-security-agency/contract-awards)
- Contract winner: EXPONENTIAL-E LIMITED
- Award value: £108,625
- Tender value: £108,625
- Award date: 25 September 2026
- Published: 1 October 2026
- Contract start: 25 September 2026
- Contract end: 24 September 2031
- Stage: awarded
- Notice ID: 194a5908-fa28-43b4-830c-e92717cb39a5-916244
- OCID: ocds-b5fd17-4650492a-6fb8-404c-acb2-d5ff4e1b117c

## Description

Procurement of a 10 Gigabit National Ethernet Fibre Circuit to connect the Colindale and Porton Down sites\.

## Related contract awards

- [C469292 - Cambridge Replacement Hologic Panther & upgrade](/contracts/ocds-b5fd17-3153045d-2cdd-45db-ab2b-9ebb62f4d39a): UK Health Security Agency
- [NPIS - BT Cloud Contract](/contracts/ocds-b5fd17-ff8fa0fa-2226-47c0-ac0a-dba8b63c9885): UK Health Security Agency
- [MEZE Replacement ULT Freezer](/contracts/ocds-b5fd17-bed6742c-7343-42b6-b532-8ba34c47dca3): UK Health Security Agency
- [Fortinet 1100E firewalls licence](/contracts/ocds-b5fd17-36b23926-eded-4a7e-bc17-fee09fa973ef): UK Health Security Agency
- [Dedicated Internet Services](/contracts/ocds-b5fd17-2ec46934-5e1d-4874-9c84-cb06ea6002dd): The National Archives
- [AWS/Azure Direct Connects for P&I](/contracts/ocds-b5fd17-1b5ae423-cf05-46c3-b2c3-b490113120ab): NHS England

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/194a5908-fa28-43b4-830c-e92717cb39a5-916244)