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Cymraeg

UK6

Independent Monitor - Thames Water

  • First published: 13 November 2026
  • Last modified: 13 November 2026
  • Version: N/A

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The buyer is not using this website to administer the notice.

To record your interest or obtain additional information or documents please find instructions within the Full Notice Text. (NOTE: Contract Award Notices and Prior Information Notices do not normally require a response)

Contents

Summary

OCID:
ocds-h6vhtk-06d965
Published by:
The Water Services Regulation Authority
Authority ID:
AA87066
Publication date:
13 November 2026
Deadline date:
-
Notice type:
UK6
Has documents:
No
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

Role of Independent Monitor - Thames Water

Full notice text

Changes to notice

Description

Alterations are standstill period and contract signature and start date

Scope

Procurement reference

PROC.0298

Procurement description

Role of Independent Monitor - Thames Water

Contracting authority

The Water Services Regulation Authority

Identification register:

  • GB-PPON

Address 1: Ofwat, Centre City Tower, 7 Hill Street

Town/City: Birmingham

Postcode: B5 4UA

Country: United Kingdom

Public Procurement Organisation Number: PPCX-7855-VXBT

NUTS code: UKG31

Email: procurement@ofwat.gov.uk

Organisation type: Public authority - central government

Supplier

ERNST & YOUNG LLP

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 1 More London Place

Town/City: London

Postcode: SE1 2AF

Country: United Kingdom

Website: https://www.ey.com/en_uk

Companies House: OC300001

NUTS code: UKI44

Email: eytenders@uk.ey.com

Type:

  • Large

Procedure

Procedure type

Competitive flexible procedure

Contract

Independent Monitor (IM) - Thames Water

ID: 1

Status: Pending

Related lots

1

Date the contract will be signed (estimated)

20 November 2026, 23:59PM

Can this contract be extended?: Yes

Value

13000000 GBP Excluding VAT

15600000 GBP Including VAT

Main category

Services

CPV classifications

  • 79000000 - Business services: law, marketing, consulting, recruitment, printing and security

Delivery regions

  • UK - United Kingdom

Is the total value above threshold?

Above threshold

Contract dates (estimated)

20 November 2026, 00:00AM to 08 May 2029, 23:59PM

Extension end date (if all the extensions are used): 08 November 2030

Suppliers

  • GB-COH-OC300001

Coding

Commodity categories

ID Title Parent category
79000000 Business services: law, marketing, consulting, recruitment, printing and security Other Services

Delivery locations

ID Description
100 UK - All

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID Description
There are no alert restrictions for this notice.

About the buyer

Main contact:
N/a
Admin contact:
N/a
Technical contact:
N/a
Other contact:
N/a

Further information

Date Details
No further information has been uploaded.
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