Buyer	Crown Commercial Service — not a council we hold
Supplier	BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

Number 10 Information Communication Technology Services (ICTS) provide ICT services to the Prime Minister and staff of 10 Downing Street. The Fixed Line Telephony (FLT) service is an essential component of these services, providing the functionality to communicate across the various teams and departments within No.10, throughout government, and beyond. With the cessation of ISDN services in 2025, the Buyer requires the delivery of a replacement Session Internet Protocol (SIP) service to provide the lines and numbers. The service requirements have to reflect that FLT must be available 24/7, including Bank Holidays and Christmas. Resilience and security are essential to the service.

Runs	26 Feb 2024 to 23 Feb 2029
OCID	ocds-b5fd17-716b52ad-ce1b-4c92-b29f-bef95c190025
Notice	Read it on Contracts Finder

Figures are as published An award value in OCDS may be a framework ceiling rather than a sum anyone expects to spend, so a large figure here is not evidence of a large purchase.