Find a TenderPlanned procurementPreliminary market engagement notice
Published 8 Oct 2026, 10:26 BST

Official UK procurement notice

Connectivity and Telecommunications Services

Official notice

Authority: THAMES WATER UTILITIES LIMITED (Public body)

ServicesUtilities
Planned pipeline valueValue not publishedpipeline notice — not a live tender
Tender notice expected Date not publishedfrom the planned procurement notice
Contract term 5 yrsends 26 Sept 2032 · starts 27 Sept 2027

What is being bought

Published requirement description

Thames Water is undertaking preliminary market engagement to inform the potential future procurement of connectivity and telecommunications services, supporting its corporate, operational and Critical National Infrastructure (CNI) environments.

The anticipated scope may include:

- Strategic connectivity and telecommunications services

- Fixed and mobile connectivity

- Remote connectivity for the safety and efficiency of lone resources working on rural sites

- Voice and data Services

- Internet, wide area, and local area network services

- Resilient connectivity for operational and CNI locations (including Internet of Things (IoT) capability for remote Operational Technology (OT) devices)

- Associated managed support and transition services

The future procurement will be informed by Thames Water's Communication Services Sourcing Strategy, including its proposed operating model, service packaging, commercial approach and future technology roadmap.

The purpose of this engagement is to:

- Understand current market capability

- Gather input on delivery models and innovation and technology roadmaps

- Validate the proposed service scope and strategy

- Explore potential service packaging, delivery and commercial models, including managed service, single provider and multi-lot approaches.

- Understand supplier perspectives on contract structure, risk, and performance measures

- Understand market capacity, implementation considerations and likely transition timescales

Suppliers interested in participating should follow the Engagement Process set out below.

Participation is voluntary and will not influence any future procurement evaluation.

This notice is issued for information only and does not constitute a call for competition. Thames Water reserves the right to alter the procurement timetable and approach.

CPV: Internet services · Local area network services · Maintenance services of telecommunications equipment · Telecommunications services

The lotProcurement structure

single lot · no lot value published
Lot #1Planned 5 yrs
Contract period: 27 Sept 2027 — 26 Sept 2032 (5 yrs)Delivery: London, South East
50330000 Maintenance services of telecommunications equipment64200000 Telecommunications services72400000 Internet services72710000 Local area network services

Procedure terms & legal framework

From the official record
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Planned procurement
Procurement threshold
Unspecified in notice
Regulatory regime
Utilities
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
8 Oct 2026, 10:26 BST
Last source update
8 Oct 2026, 10:26 BST
Authority reference
FA2513
FTS notice number
2026/S 000-095054
Latest notice
Preliminary market engagement notice (UK2)
Classification (CPV)
Internet servicesLocal area network servicesMaintenance services of telecommunications equipmentTelecommunications services
Delivery area
London (UKI)South East (UKJ)
Official registry OCID
ocds-h6vhtk-07836c Find a Tender

How it was run

Official notice
Submission deadline
—

Timeline

3 published dates · Europe/London
  1. Planning notice published1 day ago
    8 Oct 2026, 10:26 BST
  2. Market engagementin 28 days
    5 Nov 2026, 23:59 GMTIf you want access to the Market Engagement materials related to this project, please fill out this form: forms.cloud.microsoft/e/fj145mv6AM ↗
  3. Contract startsin 353 days
    27 Sept 2027, 00:00 BST

Commercial outcome & contract awards

Pipeline notice
Awards (0)
No award published
Contracts (0)
No contract published
Bid statistics
No aggregate bid statistics published

Notice history

2 events · 1 release on Find a Tender · since 8 Oct 2026
  1. Preliminary market engagement notice published
    8 Oct 2026, 10:26 BSTUK2
  2. First planning notice published
    8 Oct 2026, 10:26 BST

Contracting authority & participating public bodies

THAMES WATER UTILITIES LIMITED

Contracting authorityPrivate utility GB-COH: 02366661 · GB-PPON: PNQQ-4647-DTCV Clearwater Court, Reading, South East, RG1 8DB [email protected]

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure