Private Limited Company

THAMES WATER UTILITIES LIMITED

ActiveCompany 02366661United Kingdom
Bulk record snapshot1 OCT 2026Source details →

Registered office

CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
Incorporated1 April 1989
Company age37 years

TXT In plain English

Company description

BritDB description

THAMES WATER UTILITIES LIMITED is a UK company whose Companies House status is “Active” and whose registered company type is “Private Limited Company”. Incorporated on 1 April 1989; registered for 37 years; registered office reported in READING, BERKSHIRE. Its primary declared activity is 36000 · Water collection, treatment and supply.

This BritDB profile also contains linked public records: 1 PSC record, 14 trade marks, 112 procurement records, 1 waste registration, 1 other public-register record. This description is assembled from public data, is not a reliability assessment, and should be checked against the cited sources before a legally significant decision.

Prepared from public dataChecked 10 October 2026 · 13 profile sources connected
How this description is built →
i

Web facts are never added from a name match alone. Internet enrichment requires the exact Companies House ID in Wikidata, and ambiguous results are excluded.

01 Company overview

Identity and registration

Snapshot 1 October 2026
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
Accounts category
GROUP
Mortgage charges
8 total · 7 outstanding · 1 satisfied
Limited partnership members
0 general · 0 limited
i

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

Companies House
AccountsBulk record

Last accounts made up to

31 March 2026

Next accounts due

31 December 2027
Confirmation statementBulk record

Last statement made up to

19 June 2026

Next statement due

3 July 2027
Filing source and official link →

BritDB does not infer overdue status when the source does not state it.

03 Workforce reporting

Gender pay gap

Reporting year 2026–2027
Employer size5000 to 19,999
Median hourly gap6.0%
Mean hourly gap3.4%
Submitted26 August 2026
Submission deadline5 April 2027
Submission timingSubmitted by deadline
Median bonus gap
0.0%
Mean bonus gap
-25.6%
Women receiving bonus
35.6%
Men receiving bonus
36.4%
Women in top quartile
28.0%
Women in upper middle quartile
29.0%
Women in lower middle quartile
27.0%
Women in lower quartile
39.0%
Earlier reporting years (9)
  1. 5000 to 19,9998.8% median hourly gap
  2. 5000 to 19,99910.0% median hourly gap
  3. 5000 to 19,99910.8% median hourly gap
  4. 5000 to 19,99915.0% median hourly gap
  5. 5000 to 19,99915.1% median hourly gap
  6. 5000 to 19,99911.2% median hourly gap
  7. 5000 to 19,99912.2% median hourly gap
  8. 5000 to 19,99912.5% median hourly gap
  9. Not Provided15.4% median hourly gap
i

Positive gaps mean men were paid more; negative gaps mean women were paid more. These figures are employer-reported and describe the workforce distribution, not equal pay for the same job. The company link uses the exact Companies House number supplied by the service.

04 Supplier payments

Payment practices and performance

Period to 31 March 2026
Average time to pay60.0 days
Paid within 30 days25.0%
Paid after 60 days43.0%
Not paid within terms14.0%
Reporting period
1 October 2025 – 31 March 2026
Filed
14 May 2026
Shortest standard term
1 days
Longest standard term
91 days
E-invoicing offered
No
Supply-chain finance
Not offered
Payment codes
No
Construction retentions
Reported as used
Complete reported payment fields
Policy regime
Regime-3
Financial period started
1 April 2025
Qualifying contracts
Yes
Payments made
Yes
Invoice value paid within 30 days
£881,725,921
Invoice value paid in 31–60 days
£791,617,995
Invoice value paid after 60 days
£374,432,081
Invoice value paid outside agreed terms
£507,790,619
Invoices paid in 31–60 days
32.0%
Invoices unpaid due to dispute
0.0%
Maximum contractual payment period
91 days
Supplier-list charging policy
No
Supplier-list charges made
No

Maximum contractual payment information

Where we enter into a competitive tender process, payment terms forms part of the negotiation that would be applied to the contract.

Full purchase order terms and conditions can be found within our website - https://www.thameswater.co.uk/about-us/our-suppliers

Retention circumstances

For this submission period, only a select minority of construction contracts have retention clauses, these are focused around some of our capital projects.
We currently have 2 retention options used in these contracts:
1. An Initial payment of 45 days after invoice with a 5% retention withheld.
2. An Initial payment of 45 days after invoice with 3% retention withheld.

Retention release

Under the terms of the contract, the project manager must approve all release of retention. A formal request is made to accounts payable on the TOC/FC

Retention release stages

For retention held, the release schedule is as follows:
-50% released at take-over certificate (TOC)
-50% released at final certificate (FC)

Retention in all contracts
No
Retention in standard terms
No
Retention threshold
Not supplied
Standard retention rate
Not supplied
Retention compared with client
0.0%
Retention compared with payments
1.0%
Reported terms and dispute process
  1. Standard payment terms

    Unless otherwise agreed, our standard payment terms are 60 end of month. This means payment is due at the last day of the second month following receipt of a correctly presented compliant invoice.

    e.g. valid invoice received on 1st July would be due for payment on 30th September (91 days),
    valid invoice received on 31st July would be due for payment on 30th September (61 days)

  2. Other payment-term information

    We operate a weekly BACS and cheque run which includes invoices due up until the Sunday of that week.

    Of the 14% of invoices due but not paid within agreed terms referred to in the Payment Statistics section above, 65% are overdue by 1-5 days. This is attributed to our weekly payment timetable. The remaining invoices not paid within the agreed terms are for invoices that are being queried or are in dispute.

  3. Dispute resolution process

    There are two different types of dispute:

    1. Non-compliant:
    Invoices should be presented promptly to the address indicated on the purchase order and must contain a valid purchase order number. If invoices are non-compliant, they will be returned unprocessed, negatively impacting the payment date. Full details of what is considered a compliant invoice can be found within our website https://www.thameswater.co.uk/about-us/our-suppliers

    We will endeavour to resolve these in a fair and timely manner. In the event of specific issue, the supplier should contact the individual who is the main point of contact as identified on the purchase order. Payment will not be made until the issue is resolved.

    2. Formal disputes:
    Where a solicitor has been formally instructed by Thames. Not where a pre-legal notice or final demand has been received.

    Queries regarding the status of an invoice can be directed to the Accounts Payable Team via the following email address:invoiceresolution@thameswater.co.uk

Earlier payment reports (11 shown)
  1. 63.0 average days to pay14.0% outside terms
  2. 61.0 average days to pay16.0% outside terms
  3. 64.0 average days to pay17.0% outside terms
  4. 58.0 average days to pay28.0% outside terms
  5. 59.0 average days to pay18.0% outside terms
  6. 58.0 average days to pay17.0% outside terms
  7. 60.0 average days to pay15.0% outside terms
  8. 59.0 average days to pay14.0% outside terms
  9. 60.0 average days to pay14.0% outside terms
  10. 61.0 average days to pay11.0% outside terms
  11. 62.0 average days to pay12.0% outside terms
i

This is a company-submitted statutory disclosure, not a credit rating. BritDB preserves the reporting period and links the report only through the Companies House number supplied by the official service. Percentages describe payments made during that period and may change in later reports.

05 Global legal identity

Legal Entity Identifier

Snapshot 4 October 2026
ISSUED · ACTIVE

THAMES WATER UTILITIES LIMITED

LEI 213800JKM5UQHFJOTZ25 · jurisdiction GB

Legal form
H0PO
Entity category
GENERAL
Entity created
1 April 1989
Initial LEI registration
29 January 2014
LEI last updated
2 June 2026
Next renewal
4 June 2027
Managing LOU
213800WAVVOPS85N2205
Legal address
CLEARWATER COURT, VASTERN ROAD, READING, GB-RDG, RG1 8DB, GB
Headquarters address
CLEARWATER COURT, VASTERN ROAD, READING, GB-RDG, RG1 8DB, GB

GLEIF parent-reporting exceptions

LEI 213800JKM5UQHFJOTZ25

DIRECT ACCOUNTING CONSOLIDATION PARENT

NO_LEI

LEI 213800JKM5UQHFJOTZ25

ULTIMATE ACCOUNTING CONSOLIDATION PARENT

NO_LEI

i

LEI data provides global legal identity and source-reported relationships, not a credit or regulatory approval. BritDB links Level 1 identities only through GLEIF’s Companies House registration-authority identifier and exact company number; Level 2 parent and fund relationships and reporting exceptions are reproduced as supplied by GLEIF.

06 Supply-chain transparency

Modern slavery statement

Statement year 2026
Organisation
THAMES WATER UTILITIES LIMITED
Group submission
No
Statement period
1 April 2025 – 31 March 2026
Approved
30 September 2026
Sectors
Utilities: gas, water and electricity
✓

Organisation structure

Covered in the statement

✓

Policies

Covered in the statement

✓

Risk assessment

Covered in the statement

✓

Due diligence

Covered in the statement

✓

Training

Covered in the statement

✓

Goals and KPIs

Covered in the statement

Full statement information supplied to the registry
Reported turnover band
Over £500 million
Years producing statements
More than 5 years
ILO indicators included
Not answered
Registry record updated
30 September 2026

Policies described

Freedom of workers to terminate employment

Training described

Your whole organisation

Worker engagement and working conditions

Your suppliers

Grievance mechanisms

Using anonymous whistleblowing services, such as a helpline or mobile phone app

Demonstrated progress

Thames Water Utilities Limited utilises key performance indicators (KPIs) to evaluate its performance as detailed on page 13 of our statement.

Earlier linked statements (1)
  1. THAMES WATER UTILITIES LIMITED31 March 2021
i

A registry entry records what the organisation declared in its statement. It is not an independent audit. Group statements can cover several companies; BritDB preserves each exact source-supplied company-number link and excludes approver names and email addresses.

UK Additional public registers

Schools, childcare, care and HSE records

1 linked record
HSE conviction · case 4615505

Thames Water Utilities Limited

29 August 2017 · Extractive and utility supply industries

!

Identity methods differ by source. DfE links use source-supplied company numbers. Ofsted and Scottish care links are unique exact name-and-postcode candidates. HSE links require one unique exact Companies House organisation name. Verify candidate associations independently.

07 Environmental regulation

Environment Agency records

30 candidate records
Enforcement Action

THAMES WATER UTILITIES LIMITED

10000185 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
4 July 2023
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10000185; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2023-07-04
Enforcement Action

THAMES WATER UTILITIES LIMITED

10000732 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
19 November 2021
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10000732; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2021-11-19
Enforcement Action

THAMES WATER UTILITIES LIMITED

10001109 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
26 May 2021
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10001109; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2021-05-26
Enforcement Action

THAMES WATER UTILITIES LIMITED

10001251 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
26 February 2021
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10001251; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2021-02-26
Enforcement Action

THAMES WATER UTILITIES LIMITED

10000061 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
26 July 2019
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10000061; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2019-07-26
Enforcement Action

THAMES WATER UTILITIES LIMITED

10001461 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
10 July 2019
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10001461; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2019-07-10
Enforcement Action

THAMES WATER UTILITIES LIMITED

10000675 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
22 March 2017
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10000675; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2017-03-22
Enforcement Action

THAMES WATER UTILITIES LIMITED

10001467 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
4 January 2016
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10001467; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2016-01-04
Enforcement Action

THAMES WATER UTILITIES LIMITED

10001063 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
3 June 2015
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10001063; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2015-06-03
Enforcement Action

THAMES WATER UTILITIES LIMITED

6285 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
16 February 2015
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6285; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2015-02-16
Enforcement Action

THAMES WATER UTILITIES LIMITED

6276 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
22 December 2014
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6276; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2014-12-22
Enforcement Action

THAMES WATER UTILITIES LIMITED

6413 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
6 August 2014
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6413; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2014-08-06
Enforcement Action

THAMES WATER UTILITIES LIMITED

10000762 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
16 July 2014
Local authority
Not supplied
Regulated site or public record address
Vastern Road, Reading, Berkshire, RG1 8DB
All populated source fields
Action Number: 10000762; Offender: THAMES WATER UTILITIES LIMITED; Address: Vastern Road, Reading, Berkshire, RG1 8DB; Action Date: 2014-07-16
Enforcement Action

THAMES WATER UTILITIES LIMITED

6402 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
27 June 2014
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6402; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2014-06-27
Enforcement Action

THAMES WATER UTILITIES LIMITED

5789 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
14 June 2013
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5789; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2013-06-14
Enforcement Action

THAMES WATER UTILITIES LIMITED

6215 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
24 May 2013
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6215; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2013-05-24
Enforcement Action

THAMES WATER UTILITIES LIMITED

5976 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
22 February 2013
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5976; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2013-02-22
Enforcement Action

THAMES WATER UTILITIES LIMITED

5867 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
17 December 2012
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5867; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2012-12-17
Enforcement Action

THAMES WATER UTILITIES LIMITED

6204 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
10 October 2012
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6204; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2012-10-10
Enforcement Action

THAMES WATER UTILITIES LIMITED

6193 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
29 September 2012
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 6193; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2012-09-29
Enforcement Action

THAMES WATER UTILITIES LIMITED

5914 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
15 June 2012
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5914; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2012-06-15
Enforcement Action

THAMES WATER UTILITIES LIMITED

5840 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
14 December 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5840; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-12-14
Enforcement Action

THAMES WATER UTILITIES LIMITED

5813 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
8 December 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5813; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-12-08
Enforcement Action

THAMES WATER UTILITIES LIMITED

5728 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
31 August 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5728; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-08-31
Enforcement Action

THAMES WATER UTILITIES LIMITED

5427 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
17 May 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5427; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-05-17
Enforcement Action

THAMES WATER UTILITIES LIMITED

5664 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
15 April 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5664; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-04-15
Enforcement Action

THAMES WATER UTILITIES LIMITED

5519 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
8 March 2011
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5519; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2011-03-08
Enforcement Action

THAMES WATER UTILITIES LIMITED

5738 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
17 December 2010
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5738; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2010-12-17
Enforcement Action

THAMES WATER UTILITIES LIMITED

5440 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
12 October 2010
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5440; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2010-10-12
Enforcement Action

THAMES WATER UTILITIES LIMITED

5605 · RG1 8DB

Permit or record holder
THAMES WATER UTILITIES LIMITED
Record date
4 August 2010
Local authority
Not supplied
Regulated site or public record address
CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB
All populated source fields
Action Number: 5605; Offender: THAMES WATER UTILITIES LIMITED; Address: CLEARWATER COURT, VASTERN ROAD, READING, BERKSHIRE, RG1 8DB; Action Date: 2010-08-04
!

These are candidate company associations. The public-register downloads do not supply Companies House numbers. BritDB requires one unique exact holder-name and postcode match; the regulated site may differ from the registered office, so verify the record at source.

TM UK trade marks

Exact owner-name matches

14 records
Dead · UK00002276509

HI-TUBE

Owner Thames Water Utilities Limited · classes 11,40

Filed / designated
30 July 2001
Valid until / renewal due
30 July 2011
Open BritTM →
Dead · UK00002270252

THAMES WATER SPECTRAM

Owner Thames Water Utilities Limited · classes 9,42

Filed / designated
16 May 2001
Valid until / renewal due
16 May 2011
Open BritTM →
Dead · UK00002262449

GOSSY GUZZLER

Owner Thames Water Utilities Limited · classes 11

Filed / designated
26 February 2001
Valid until / renewal due
26 February 2011
Open BritTM →
Dead · UK00002219457

COCODAFF

Owner Thames Water Utilities Limited · classes 11

Filed / designated
14 January 2000
Valid until / renewal due
14 January 2010
Open BritTM →
Dead · UK0002170027A

Wqc

Owner Thames Water Utilities Limited · classes 1,9,11,37,39,40,42

Filed / designated
19 June 1998
Valid until / renewal due
19 June 2008
Open BritTM →
Dead · UK0002170027B

Wqc

Owner Thames Water Utilities Limited · classes 1,9,11,37,39,40,42

Filed / designated
19 June 1998
Valid until / renewal due
19 June 2008
Open BritTM →
Dead · UK00002040687

GAC SANDWICH

Owner Thames Water Utilities Limited · classes 1,11,40

Filed / designated
2 October 1995
Valid until / renewal due
2 October 2015
Open BritTM →
Dead · UK00001491100

COCODAF

Owner Thames Water Utilities Limited · classes 11

Filed / designated
7 February 1992
Valid until / renewal due
7 February 1999
Open BritTM →
Dead · UK00001491101

COCODAFF

Owner Thames Water Utilities Limited · classes 11

Filed / designated
7 February 1992
Valid until / renewal due
7 February 1999
Open BritTM →
Dead · UK00001375708

OPTIMAN

Owner Thames Water Utilities Limited · classes 9

Filed / designated
28 February 1989
Valid until / renewal due
28 February 1996
Open BritTM →
Dead · UK00001240655

Figurative mark

Owner Thames Water Utilities Limited · classes 11

Filed / designated
26 April 1985
Valid until / renewal due
26 April 2006
Open BritTM →
Dead · UK00001240656

Figurative mark

Owner Thames Water Utilities Limited · classes 11

Filed / designated
26 April 1985
Valid until / renewal due
26 April 2006
Open BritTM →
Dead · UK00001202854

ROTANOX

Owner Thames Water Utilities Limited · classes 11

Filed / designated
5 September 1983
Valid until / renewal due
5 September 2004
Open BritTM →
Dead · UK00001198106

AERCON

Owner Thames Water Utilities Limited · classes 11

Filed / designated
22 June 1983
Valid until / renewal due
22 June 2004
Open BritTM →
!

This is an exact normalised company-name match, not a registrar-confirmed ownership link. Another legal entity can have the same or a very similar name. UKIPO data is a historical 2018 snapshot; verify the owner and current status before relying on it.

08 Ownership and control

People with significant control

Snapshot 5 October 2026
Current records1
Ceased records0
PSC source and official link →
Corporate entityCurrent

Thames Water Utilities Holdings Limited

  • Owns 75% or more of shares
  • Controls 75% or more of voting rights
  • Can appoint or remove directors
Country registered
England
Legal authority
Companies Act 2006
Legal form
Private Limited Company
Place registered
Companies House - England And Wales
Registration number
06195202
Notified
6 April 2016
i

PSC records are company-filed public-register information. When the exact same displayed individual name occurs at multiple companies, BritDB offers a non-indexed cross-reference page. It is a name match only, not proof that the records describe the same person. Service addresses and partial dates of birth are deliberately omitted.

09 Charity register

Charity Commission links

Snapshot 29 September 2026
CCEW

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.

i

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.

10 Northern Ireland charity register

CCNI exact company links

Snapshot 29 September 2026
CCNI

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.

i

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.

11 Sanctions screening

UK Sanctions List

Report 8 October 2026
UKSL

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.

12 Public procurement

Find a Tender links

Snapshot 29 September 2026
Awarded supplier

DLR Thamesmead Extension Water Utility Studies Tranche One

Transport for London · updated 11 September 2026

Tender value
Not supplied
Awards
1
Open →
Awarded supplier

Beckenham Housing Scheme - Thames Water

London Borough of Bromley · updated 18 August 2026

Tender value
Not supplied
Awards
1
Open →
Buyer

Low Code No Code Platform

THAMES WATER UTILITIES LIMITED · updated 24 September 2026

Tender value
£1,000,000
Awards
0
Open →
Buyer

Pump Optimisation and Aeration Efficiency Analysis

THAMES WATER UTILITIES LIMITED · updated 18 September 2026

Tender value
£0
Awards
0
Open →
Buyer

White Horse Reservoir (WHR) Independent Technical Advisor (ITA)

THAMES WATER UTILITIES LIMITED · updated 18 September 2026

Tender value
£40,000,000
Awards
0
Open →
Buyer

Sludge Holding Tanks & Roofs

THAMES WATER UTILITIES LIMITED · updated 16 September 2026

Tender value
Not supplied
Awards
3
Open →
Buyer

Photovoltaic (PV) Installations Little Marlow and Maidenhead

THAMES WATER UTILITIES LIMITED · updated 10 September 2026

Tender value
£0
Awards
0
Open →
Buyer

Data of Last Resort Data Collection

THAMES WATER UTILITIES LIMITED · updated 8 September 2026

Tender value
Not supplied
Awards
0
Open →
Buyer

Targeted Catchment Investigation and CCTV & Cleaning

THAMES WATER UTILITIES LIMITED · updated 1 September 2026

Tender value
£0
Awards
0
Open →
Buyer

Teddington Direct River Abstraction (TDRA) Tunnelling Main Works Contract (MWC)

THAMES WATER UTILITIES LIMITED · updated 27 August 2026

Tender value
Not supplied
Awards
1
Open →
Buyer

UVDB Powered by Achilles QUDM for Goods, Works and Services

AFFINITY WATER LIMITED · updated 19 August 2026

Tender value
Not supplied
Awards
1
Open →
Buyer

Combined Heat and Power Engines

THAMES WATER UTILITIES LIMITED · updated 5 August 2026

Tender value
Not supplied
Awards
1
Open →
Buyer

Sewer Rehabilitation inc. CCTV and Cleaning

THAMES WATER UTILITIES LIMITED · updated 30 July 2026

Tender value
£189,674,389
Awards
0
Open →
Buyer

Energy Budget & Billing Validation System

THAMES WATER UTILITIES LIMITED · updated 24 July 2026

Tender value
£500,000
Awards
0
Open →
Buyer

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
Open →
Buyer

Digester Inspection and Refurbishment Works

THAMES WATER UTILITIES LIMITED · updated 30 June 2026

Tender value
Not supplied
Awards
0
Open →
Buyer

Waste Management

THAMES WATER UTILITIES LIMITED · updated 26 June 2026

Tender value
£0
Awards
0
Open →
Buyer

WRMP29

THAMES WATER UTILITIES LIMITED · updated 22 June 2026

Tender value
Not supplied
Awards
0
Open →
Buyer

Digital Contingent Labour Framework

THAMES WATER UTILITIES LIMITED · updated 18 June 2026

Tender value
£0
Awards
1
Open →
Buyer

Enterprise Content Management Product Selection

THAMES WATER UTILITIES LIMITED · updated 15 June 2026

Tender value
£5,000,000
Awards
1
Open →

Showing the first 20 of 112 linked procurement processes.

i

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.

13 Environmental register

Environment Agency waste registrations

Snapshot 29 September 2026
i

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.

14 Nature of business

Standard Industrial Classification

SIC 2007

15 Connected public record

Checks beyond the company register

Partial coverage
CCEW

Charity Commission

0 exact company-number links.

Checked
CCNI

Northern Ireland charities

0 unambiguous company-number links.

Checked
FTS

Public contracts

112 procurement processes linked by exact GB-COH identifier.

Checked
EA

Waste register

1 exact company-number registration.

Checked
GZ

Corporate notices

The Gazette is not yet connected.

Not checked
UKSL

UK Sanctions List

No exact business-registration-number link in this report.

Checked
!

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.

16 Record timeline

Dates in the bulk record

4 events
  1. Detected change

    Accounts due date: 2026-12-31 → 2027-12-31

  2. Confirmation statement

    Latest confirmation statement made up to this date

  3. Accounts

    Latest accounts made up to this date

  4. Incorporation

    Company incorporated

17 Provenance

Sources for this profile

13 sources
CH
Companies House Free Company Data Product

Identity, address, status, dates, SIC, previous names and mortgage totals.

Snapshot 1 October 2026→
GPG
UK Gender Pay Gap Service

Annual employer reports linked by the exact source-supplied Companies House number.

10 reporting years→
PPR
UK Payment Practices Reporting

Statutory supplier-payment reports linked by the exact source-supplied Companies House number.

12 reports shown→
LEI
GLEIF LEI Golden Copy

Global legal identities linked through Companies House registration authority RA000585.

1 exact LEI→
MSS
Modern Slavery Statement Registry

Annual statement summaries linked by exact source company number.

2 linked statements→
HSE
HSE convictions and notices

Organisation enforcement records linked by one unique exact company name.

1 exact-name records→
EA
Environment Agency public registers

Candidate permit and enforcement associations based on a unique exact holder-name and postcode match.

30 candidate records→
PSC
Companies House PSC snapshot

Current and ceased significant-control records joined by exact company number.

Snapshot 5 October 2026→
CCEW
Charity Commission Register of Charities

Daily England and Wales extract matched only by the official company registration number.

Snapshot 29 September 2026→
CCNI
Northern Ireland Register of Charities

Daily CCNI export with company links only where the source number resolves unambiguously.

0 exact links→
UKSL
UK Sanctions List

Complete FCDO list checked by exact UK-linked business registration number.

Checked 8 October 2026→
FTS
Find a Tender OCDS data

Procurement parties checked only through exact GB-COH identifiers.

112 exact processes→
EA
Environment Agency waste register

Licensed subset linked only by exact Companies House number.

1 exact registration→
+
Other registers

Financial regulation and licences.

Not checked yet—

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.