Contract award · 1 Sep 2025

Regulation Assurance

Yorkshire Water Services Limited awarded “Regulation Assurance” to Mott MacDonald Ltd, Turner & Townsend UK Limited, AtkinsRéalis UK Limited on 1 Sep 2025.

Business servicesYorkshire and the Humber

Value across 4 lots Not published

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Key facts

Value
Not published
Procedure
Negotiated procedure with prior call for competition
Sector
Business services · Accounting and auditing services (CPV 79210000)
Timeline
  1. Contract date1 Sep 2025
  2. Published12 Nov 2025Published 72 days after the contract date

Description

This framework aims to ensure compliance with regulatory requirements by delivering robust, accurate, complete, and transparent performance data to Ofwat. The primary deliverables include: • Assurance of the Annual Performance Report (APR) and Periodic Review (PR). • Assurance of regulatory charges. , • Ad-hoc assurance and reporting requests.

Lots in this award

LotSupplierValue
Regulation AssuranceMott MacDonald Ltd—
Regulation AssuranceTurner & Townsend UK Limited—
Regulation AssuranceAtkinsRéalis UK Limited SME—
Regulation AssurancePricewaterhouseCoopers LLP—

About the suppliers

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