01 Company overview
Identity and registration
- Official name
- THAMES WATER UTILITIES LIMITED
- Company number
- 02366661
- Company type
- Private Limited Company
- Status
- Active
- Country of origin
- United Kingdom
- Dissolution date
- Not supplied
A registered office is not necessarily a trading location. The address is reproduced from the Companies House bulk record and should be interpreted in that legal context.
02 Filing dates
Accounts and statements
Last accounts made up to
31 March 2025Next accounts due
31 December 2026Last statement made up to
19 June 2026Next statement due
3 July 2027BritDB does not infer overdue status when the source does not state it.
03 Ownership and control
People with significant control
Thames Water Utilities Holdings Limited
- Owns 75% or more of shares
- Controls 75% or more of voting rights
- Can appoint or remove directors
- Notified
- 6 April 2016
PSC records are company-filed public-register information. BritDB joins them only by the exact company number and does not create separate pages for individuals. Service addresses and partial dates of birth are deliberately omitted from this public view.
04 Charity register
Charity Commission links
No exact company-number link in this snapshot
The Charity Commission extract did not explicitly associate this Companies House number with a charity. BritDB does not use a name-only match to fill the gap.
This company-level check covers the Charity Commission for England and Wales. Links are accepted only when the official extract supplies this exact company registration number. Scottish charities now have separate OSCR profiles, but OSCR’s bulk fields do not provide a Companies House number, so BritDB does not infer a company link.
05 Northern Ireland charity register
CCNI exact company links
No unambiguous company-number link found
The CCNI source number did not resolve uniquely to this Companies House record. BritDB did not use a name or address match.
CCNI publishes company numbers without a jurisdiction prefix. BritDB links only when the plausible padded UK and NI candidates resolve to exactly one Companies House company.
06 Sanctions screening
UK Sanctions List
No exact business-registration-number link found
The imported UK Sanctions List did not supply this Companies House number as a UK-linked business identifier. BritDB did not attempt a name-only match.
No exact link is not sanctions clearance. UK restrictions can apply through ownership or control even where an entity is not separately named. Always use the current official list and obtain appropriate advice for a legally significant decision.
07 Public procurement
Find a Tender links
Beckenham Housing Scheme - Thames Water
London Borough of Bromley · updated 18 August 2026
- Tender value
- Not supplied
- Awards
- 1
DLR Thamesmead Extension Water Utility Studies Tranche One
Transport for London · updated 3 August 2026
- Tender value
- Not supplied
- Awards
- 1
UVDB Powered by Achilles QUDM for Goods, Works and Services
AFFINITY WATER LIMITED · updated 19 August 2026
- Tender value
- Not supplied
- Awards
- 1
Photovoltaic (PV) Installations Little Marlow and Maidenhead
THAMES WATER UTILITIES LIMITED · updated 18 August 2026
- Tender value
- £0
- Awards
- 0
Combined Heat and Power Engines
THAMES WATER UTILITIES LIMITED · updated 5 August 2026
- Tender value
- Not supplied
- Awards
- 1
Sewer Rehabilitation inc. CCTV and Cleaning
THAMES WATER UTILITIES LIMITED · updated 30 July 2026
- Tender value
- £189,674,389
- Awards
- 0
Energy Budget & Billing Validation System
THAMES WATER UTILITIES LIMITED · updated 24 July 2026
- Tender value
- £500,000
- Awards
- 0
Cyber Security: Testing for Application Software Security and Thames IT infrastructure Security
THAMES WATER UTILITIES LIMITED · updated 6 July 2026
- Tender value
- £8,000,000
- Awards
- 11
Digester Inspection and Refurbishment Works
THAMES WATER UTILITIES LIMITED · updated 30 June 2026
- Tender value
- Not supplied
- Awards
- 0
Waste Management
THAMES WATER UTILITIES LIMITED · updated 26 June 2026
- Tender value
- £0
- Awards
- 0
WRMP29
THAMES WATER UTILITIES LIMITED · updated 22 June 2026
- Tender value
- Not supplied
- Awards
- 0
Digital Contingent Labour Framework
THAMES WATER UTILITIES LIMITED · updated 18 June 2026
- Tender value
- £0
- Awards
- 1
Enterprise Content Management Product Selection
THAMES WATER UTILITIES LIMITED · updated 15 June 2026
- Tender value
- £5,000,000
- Awards
- 1
Bio Recycling
THAMES WATER UTILITIES LIMITED · updated 15 June 2026
- Tender value
- Not supplied
- Awards
- 0
Governance Risk and Compliance Tool
THAMES WATER UTILITIES LIMITED · updated 12 June 2026
- Tender value
- Not supplied
- Awards
- 0
Portfolio, Programme and Project Management (P3M) System to support Asset Lifecycle and Capital Delivery
THAMES WATER UTILITIES LIMITED · updated 9 June 2026
- Tender value
- £5,600,000
- Awards
- 1
Access Security Products (Hardening Products)
THAMES WATER UTILITIES LIMITED · updated 29 May 2026
- Tender value
- £30,300,000
- Awards
- 0
Waste Tankering and Cleaning Services
THAMES WATER UTILITIES LIMITED · updated 14 May 2026
- Tender value
- £0
- Awards
- 15
Sludge Inspection
THAMES WATER UTILITIES LIMITED · updated 13 May 2026
- Tender value
- Not supplied
- Awards
- 1
Clean Water Network Data Logging & Leak Detection Products
THAMES WATER UTILITIES LIMITED · updated 8 May 2026
- Tender value
- Not supplied
- Awards
- 0
Showing the first 20 of 108 linked procurement processes.
These links use only the GB-COH identifier supplied in the procurement record. A company may have other public-sector work that is absent, older, below publication thresholds or published without a Companies House identifier.
08 Environmental register
Environment Agency waste registrations
This is a privacy-reduced, exact-company subset. The full official register also includes sole traders and applicants without a matching Companies House number. Check the current Environment Agency register before relying on registration status.
09 Nature of business
Standard Industrial Classification
Water collection, treatment and supply
10 Connected public record
Checks beyond the company register
Charity Commission
0 exact company-number links.
Northern Ireland charities
0 unambiguous company-number links.
Public contracts
108 procurement processes linked by exact GB-COH identifier.
Waste register
1 exact company-number registration.
Corporate notices
The Gazette is not yet connected.
UK Sanctions List
No exact business-registration-number link in this report.
A checked source with no exact link is not a clean bill of health. Unchecked sources remain unknown, while sanctions may also apply through ownership or control of a listed person or entity.
11 Record timeline
Dates in the bulk record
- Confirmation statement
Latest confirmation statement made up to this date
- Accounts
Latest accounts made up to this date
- Incorporation
Company incorporated
12 Provenance
Sources for this profile
Identity, address, status, dates, SIC, previous names and mortgage totals.
Current and ceased significant-control records joined by exact company number.
Daily England and Wales extract matched only by the official company registration number.
Daily CCNI export with company links only where the source number resolves unambiguously.
Complete FCDO list checked by exact UK-linked business registration number.
Procurement parties checked only through exact GB-COH identifiers.
Licensed subset linked only by exact Companies House number.
Financial regulation and licences.
Companies House, Charity Commission, OSCR and UK Sanctions List information is public-register data. BritDB reproduces and organises it with source-specific limits; official external links are kept on the dedicated source pages.