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Business Management Consultancy

Southern Water Services Limited Published 14 Jul 2026 Find a Tender
The value below is a framework or dynamic market ceiling: the maximum that could be spent across all call-offs, not the value of a single contract. Aggregate figures on this site exclude these to avoid double counting.

key details

Statuscomplete
Category (CPV) 79400000 +15 more
RegionSouth East
Deadline17 Dec 2025
Procedureopen
SME suitableYes
OCIDocds-h6vhtk-05e275

Awards (46)

This procurement was awarded to 35 suppliers. Values shown are per-award; the notice total is ·.

SupplierValueDateStatus
1ST EXECUTIVE LIMITED shared £24,000,000 9 Jul 2026 active
4C ASSOCIATES LIMITED shared £24,000,000 9 Jul 2026 active
ACCENTURE (UK) LIMITED shared £24,000,000 9 Jul 2026 active
AECOM LIMITED shared £24,000,000 9 Jul 2026 active
AECOM LIMITED shared £11,200,000 9 Jul 2026 active
ALLORA INFRASTRUCTURE LIMITED shared £24,000,000 9 Jul 2026 active
ALVAREZ & MARSAL TAX LLP shared £3,200,000 9 Jul 2026 active
ARCADIS CONSULTING (UK) LIMITED shared £24,000,000 9 Jul 2026 active
ARCADIS CONSULTING (UK) LIMITED shared £11,200,000 9 Jul 2026 active
ATKINSREALIS UK LIMITED shared £11,200,000 9 Jul 2026 active
BARINGA PARTNERS LLP shared £24,000,000 9 Jul 2026 active
BARINGA PARTNERS LLP shared £11,200,000 9 Jul 2026 active
CAPITA BUSINESS SERVICES LTD shared £24,000,000 9 Jul 2026 active
CEPA LLP shared £8,000,000 9 Jul 2026 active
CUMMING GROUP INFRASTRUCTURE LTD shared £24,000,000 9 Jul 2026 active
CUMMING GROUP INFRASTRUCTURE LTD shared £3,200,000 9 Jul 2026 active
DEECON CONSULTING LIMITED shared £24,000,000 9 Jul 2026 active
ECONOMIC INSIGHT LIMITED shared £8,000,000 9 Jul 2026 active
EDGE ECONOMIC CONSULTING LTD shared £8,000,000 9 Jul 2026 active
EFFICIO LIMITED shared £24,000,000 9 Jul 2026 active
ERNST & YOUNG LLP shared £24,000,000 9 Jul 2026 active
ERNST & YOUNG LLP shared £3,200,000 9 Jul 2026 active
FORVIS MAZARS LLP shared £3,200,000 9 Jul 2026 active
FTI CONSULTING LLP shared £8,000,000 9 Jul 2026 active
GARDINER & THEOBALD LLP shared £24,000,000 9 Jul 2026 active
GLEEDS LLP shared £24,000,000 9 Jul 2026 active
GRANT THORNTON UK ADVISORY & TAX LLP shared £8,000,000 9 Jul 2026 active
LONG O DONNELL ASSOCIATES LIMITED shared £24,000,000 9 Jul 2026 active
MOTT MACDONALD LIMITED shared £11,200,000 9 Jul 2026 active
NERA UK LIMITED shared £8,000,000 9 Jul 2026 active
OXERA CONSULTING LLP shared £8,000,000 9 Jul 2026 active
PA CONSULTING SERVICES LIMITED shared £24,000,000 9 Jul 2026 active
PA CONSULTING SERVICES LIMITED shared £11,200,000 9 Jul 2026 active
PRICEWATERHOUSECOOPERS LLP shared £24,000,000 9 Jul 2026 active
PRICEWATERHOUSECOOPERS LLP shared £11,200,000 9 Jul 2026 active
PRICEWATERHOUSECOOPERS LLP shared £8,000,000 9 Jul 2026 active
PRICEWATERHOUSECOOPERS LLP shared £3,200,000 9 Jul 2026 active
PROCUR3D CONSULTING LTD shared £24,000,000 9 Jul 2026 active
Qasr Limited shared £11,200,000 9 Jul 2026 active
ROSEMAE PROCUREMENT LIMITED shared £24,000,000 9 Jul 2026 active
ROWSELL WRIGHT LIMITED shared £24,000,000 9 Jul 2026 active
STANTEC UK LIMITED shared £11,200,000 9 Jul 2026 active
TURNER & TOWNSEND INFRASTRUCTURE LIMITED shared £24,000,000 9 Jul 2026 active
WSP UK Limited shared £24,000,000 9 Jul 2026 active
WSP UK Limited shared £11,200,000 9 Jul 2026 active
WSP UK Limited shared £8,000,000 9 Jul 2026 active

description

Southern Water Services are seeking to establish a framework panel whom have the expertise to support the companies ambitions.

SWS are seeking business management consultancy & related professional services expertise in, but not limited to: Regulatory Advice, Regulatory Economic Advisory and Modelling, Procurement and Commercial, General Tax, Financial Services, Strategy & Change All services provided under this framework agreement are to be structured in a manner that is outside the scope of IR35 legislation. The service providers remain responsible for compliance with all relevant tax and employment regulations SWS will retain the right to compete work outside the pool of pre-qualified service providers (via Procurement Act 2023 process or otherwise) in its discretion (e.g. where the pre-qualified service providers do not have specialist capability to deliver the consultancy services required by SWS or the price secured within the pool is not judged by SWS to be market competitive).

Indicative lot values per annum :

Lot 1aRegulatory Advice £1.4m
Lot 1bRegulatory Economic Advisory and Modelling £1m
Lot 2Procurement & Commercial £3m
Lot 3aGeneral Tax £400k
Lot 3bFinancial Services £1m
Lot 4Strategy & Change £10m

Whilst these values reflect the best estimate, Tenderers should be aware that we may see peaks in demand that are much higher than the indicated values per annum and there will be some years it’s much lower.

These values may be subject to change due to potential future regulatory or policy changes

documents

Documents are linked, not mirrored. They are served by the publishing authority and may require registration.

notice history

2 notices published against this procurement.

PublishedTypeRegimeNotice
17 Nov 2025 Tender notice (UK4) Procurement Act 2023 074389-2025
14 Jul 2026 Contract award (UK6) Procurement Act 2023 066421-2026

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source

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