Supplier
BT: public sector contracts
Covering 600+ buyer sites · 5 years of records · Contracts awarded in the 24 months to 11 October 2026 · Updated 11 October 2026 · How we count
- Contracts won
- 390
- Last 24 months
- Median contract
- £125k
- Recorded value
- Recorded value
- £3.3bn
- 376 of 390 have a published value
- Buyers
- 202
- Awarded it contracts
- Ending in 12 months
- 128
- Contracts with a recorded end date
Not affiliated with BT.
Companies House number 01800000
What BT wins
By service, contracts awarded in the 24 months to 11 October 2026. BidSkim assigns contracts to services from the notice text. How services are assigned
- 1SIP trunks42 contracts£9.4m
- 2Network switches41 contracts£17.1m
- 3Business mobile39 contracts£30.9m
- 4SD-WAN38 contracts£23.4m
- 5SMS and notification messaging services27 contracts£12.3m
- 6Business broadband21 contracts£3.2m
- 7Firewalls14 contracts£1.2m
- 8CCTV transmission networks12 contracts£1.3m
- 9Gigabit broadband build programmes11 contracts£731m
- 10Unified communications8 contracts£94.3m
Who buys from BT
By contracts awarded, the 24 months to 11 October 2026.
- 1London Ambulance Service NHS Trust35 contracts£3.1m
- 2Sellafield Ltd16 contracts£6.1m
- 3Ministry of Defence12 contracts£126m
- 4Home Office11 contracts£1.9bn
- 5Maritime and Coastguard Agency9 contracts£1.5m
- 6Department for Environment, Food and Rural Affairs7 contracts£3.7m
- 7BD UK Ltd6 contracts£484m
- 8NHS England6 contracts£14.7m
- 9H M REVENUE & CUSTOMS6 contracts£10.5m
- 10Ministry of Justice5 contracts£98.7m
Contracts won by quarter
Frameworks it wins through
200 of 390 contracts were call-offs from a framework or dynamic purchasing system.
- Gigabit Infrastructure Subsidy Programme - Cross-Regional Supplier Call-Off 3 · Department for Science, Innovation and Technology1 contract