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BUYING ORGANISATION

SOUTHERN WATER SERVICES LIMITED

Published procurement activity · 72 tenders

ORGANISATION DETAILS

SOUTHERN WATER SERVICES LIMITED

Buyer information published with procurement notices.

Published identifier
GB-PPON PBJQ-2231-ZRPG
Address
Worthing, UKJ27, BN13 3NX, United Kingdom
First notice
16 Jan 2025
Latest notice
12 Oct 2026
Find a Tender
All tenders72£3.4bnCombined published value
Open15£430.6mCombined published value
Closed13£2.5bnCombined published value
Awarded27£387.4mCombined published value
Cancelled1£23.4mCombined published value
ISSUED TENDERS

72 tenders

All · 72Open · 15Closed · 13Awarded · 27Cancelled · 1

Speciality Chemicals & Fuels

Southern Water Services Limited. · UKJ27

Supply of Chemicals and Fuels to be used across Southern Water Services, delivered to sites. In summary; Lot 1 - Supply and management of Polymer - Emulsion & Powder Lot 2 - Lime: Supply and management of Liquid Lime. Supply of Granular Lime Lot 3 - Supply of Antifoam & dispersant products Lot 4 - Supply of Fuels (kerosene, Derv

Sources Find a TenderPublished 24 Nov 2025Closes 25 Dec 2024Reference ocds-h6vhtk-04be94-2025-11-24T16:30:21ZSector 24960000 — Various chemical products
£46.3mEstimated value

Source to Pay Software Solution (

SOUTHERN WATER SERVICES LIMITED · UKJ27

Southern Water ("SW") seek a Solution Provider to licence a cloud-based, Source to Pay software solution ("Solution") that will give SW users a more intuitive experience in purchasing goods and services. The Source to Pay process ("S2P") comprises of Source to Contract ("S2C") and Purchase to Pay ("P2P") processes. The Solution

Sources Find a TenderPublished 20 Nov 2025Closes 8 Sept 2025Reference ocds-h6vhtk-0514c3-2025-11-20T17:06:47ZSector 72263000 — Software implementation services
£2.8mSum of 2 published award valuesNot confirmed contract spend

PA23 - UK4 - Tender Notice

Southern Water Services Limited · UKJ27

Southern Water are seeking to establish a framework panel whom have the expertise to support the companies ambitions. Southern Water are seeking expertise in, but not limited to:Regulatory Assurance, Technical Assurance, Commercial Assurance, Strategic Assurance, Assurance for Cost modelling, Internal Audit Services, Fraud Inves

Sources Find a TenderPublished 7 Nov 2025Closes 12 Jun 2025Reference ocds-h6vhtk-0511e1-2025-11-07T15:26:27ZSector 66171000 — Financial consultancy services
£11mEstimated value · incl. VAT

Southern Water Andover Link Main (ALM) Pipeline Construction & Connection

Southern Water Services Limited · UKJ27

The Andover Link Main (ALM) scheme is being delivered by Southern Water Services (SWS) under the Major Projects Directorate. The ALM project is part of the WRMP programme and is associated with SWS’s agreement with the EA under Section 20 of the Water Resources Act 1991 put in place following Public Inquiry to reduce our abstrac

Sources Find a TenderPublished 31 Oct 2025Reference ocds-h6vhtk-05d7db-2025-10-31T11:55:42ZSector 31682210 — Instrumentation and control equipment
Value not statedNo published estimate

prj_7372 Wastewater Networks Optimisation Tender

Southern Water Services Limited · UKJ27

Review and offer insights and proposals on ensuring efficiency and potential savings relating to of any live, reactive or planned Southern Water wastewater tankering operations; Carry out health and safety assessments and ensure that Southern Water staff and contractors are wearing appropriate PPE and avoiding any potential heal

Sources Find a TenderPublished 20 Oct 2025Closes 19 Sept 2025Reference ocds-h6vhtk-05445d-2025-10-20T16:46:27+01:00Sector 34144520 — Sewage tankers
£7.5mEstimated value

Data Modelling - Request For Information (Southern Water)

Southern Water Services Limited · UKJ27

At Price Review 2024, the development of Southern Water’s modelling capability has supported the articulation of realistic, affordable and future proof long term business strategies (e.g. Bioresources) to mitigate upcoming threats & seize opportunities with the view to improve the company’s financial & Environmental performance.

Sources Find a TenderPublished 15 Oct 2025Reference ocds-h6vhtk-05cd1f-2025-10-15T11:18:12+01:00Sector 71354100 — Digital mapping services
Value not statedNo published estimate

Technology Specialist Services Framework (TSSF)

Southern Water Services Limited · UKJ27

Southern Water is going to market for technology specialist services under a Technology Specialist Services Open Framework Agreement to deliver digital expertise across the following areas; Customer & Corporate, Wholesale, Data & AI, Integration & Automation, Digital Workspace, Networks, Hosting & Cloud Services, Cyber, Site Bas

Sources Find a TenderPublished 3 Oct 2025Reference ocds-h6vhtk-055972-2025-10-03T10:04:00+01:00Sector 72000000 — IT services: consulting, software development, Internet and support
Value not statedNo published estimate

Habitat Restoration Framework

Southern Water Services Limited · UKJ27

Southern Water have an upcoming tender requirement for a Framework for Habitat Restoration. The Framework will support Southern Waters AMP8 commitments to improve environmental and water quality in partnership with environmental Non-Governmental Organisations and commercial organisations across the Region.

Sources Find a TenderPublished 2 Oct 2025Reference ocds-h6vhtk-05a6f6-2025-10-02T14:39:17+01:00Sector 90700000 — Environmental services
£120mEstimated value

Habitat Restoration Framework

Southern Water Services Limited · UKJ27

Southern Water have an upcoming tender requirement for a Framework for Habitat Restoration. The Framework will support Southern Waters AMP8 commitments to improve environmental and water quality in partnership with environmental Non-Governmental Organisations and commercial organisations across the Region.

Sources Find a TenderPublished 1 Oct 2025Reference ocds-h6vhtk-05a638-2025-10-01T16:38:09+01:00Sector 90700000 — Environmental services
£120mEstimated value

PA23 - UK4 - Tender Notice

Southern Water Services Limited · UKJ27

Southern Water Services ("SWS") seek to implement a new Occupational Health & Health Surveillance Services provision, which will ensure covergage across the full SWS region. The contract will be awarded to one single supplier SWS is looking for a flexible approach to deliver a service to accommodate all the different organisati

Sources Find a TenderPublished 1 Oct 2025Closes 3 Jul 2025Reference ocds-h6vhtk-04f97c-2025-10-01T16:10:44+01:00Sector 85147000 — Company health services
£1.9mEstimated value · incl. VAT

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.