Preliminary Market Engagement – Sellafield Limited: Network Services
Sellafield Ltd is considering a call for competition for Network Services under the Network Services 4 (NS4) Framework Agreement (RM6377) Lot 1 Internet Connectivity Services (WAN), Lot 2 Local Connectivity Services (LAN), and Lot 3 Voice and Unified Communications. We anticipate launching this call for competition in July 2027. Sellafield Ltd is undertaking Preliminary Market Engagement to provide suppliers with an understanding of the Network Services opportunity and inviting feedback through a Request for Inform...
Buyer
Sellafield Limited
Value
£75,000,000
Published
22 Oct 2026
Closes
1 Jul 2027
Procurement details
Source
Find a Tender
Region
West Cumbria
Procurement method
Selective
Category
Services
Contract starts
30 Jun 2028
Contract ends
30 Jun 2035
CPV classifications
32400000
Networks
32420000
Network equipment
50334110
Telephone network maintenance services
64213000
Shared-business telephone network services
72710000
Local area network services
64211000
Public-telephone services
72720000
Wide area network services
45314200
Installation of telephone lines
Lots
Lot 1 Preliminary Market Engagement – Sellafield Limited: Network Services
Value not provided
Delivery: UKD61 · United Kingdom, UKD11 · United Kingdom
Documents
Unlock document linkPipeline notice on Find a Tender
22 Oct 2026
Pipeline notice on Find a Tender
Planned procurement notice · UK1 · Web page
Preliminary market engagement notice on Find a Tender
22 Oct 2026
Preliminary market engagement notice on Find a Tender
Market engagement notice · UK2 · Web page
Contains public sector information licensed under the Open Government Licence v3.0.