Top suppliers
Top suppliers to Portsmouth Water Limited
Top-five suppliers hold 100% of contract value — a concentrated market.
Procurement categories
What Portsmouth Water Limited buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
4579Recent contracts
Latest Portsmouth Water Limited contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Telephony and Resilience Framework
Vysiion Limited · 2026-03-12
£3.0M
Ecology Surveys Framework - Lot 1 Terrestrial Ecology
ECOLOGICAL SURVEY & ASSESSMENT LIMITED · 2026-02-11
Ecology Surveys Framework - Lot 2 Aquatic Ecology
FIVE RIVERS ENVIRONMENTAL CONTRACTING LTD · 2026-02-11
Ecology Surveys Framework - Lot 3
DRYAD TREE SPECIALISTS LIMITED · 2026-02-11
Asset Investment Planning Software Renewal
IFS CANADA, INC. · 2025-12-11
Electricity Supply and Solar Infrastructure
WATTSERVE ITCHEN LIMITED · 2025-12-05
Agreement for the provision of print and send goods and services
Datagraphic Limited · 2025-11-05
GEO SCADA WITS Protocol Migration
SCHNEIDER ELECTRIC SYSTEMS UK LIMITED · 2025-10-22
£438K
Non-infrastructure (MEICA) Engineering Services Framework
Bridges Electrical Engineers Ltd · 2025-09-18
Non-infrastructure (MEICA) Engineering Services Framework
Integrated Water Services Limited · 2025-09-15
WANT TO WIN WORK FROM PORTSMOUTH WATER LIMITED?
Get alerted when Portsmouth Water Limited posts a contract you can win
ENKII watches this buyer's tenders and emails you only the ones your business qualifies for — free, no card, 3-minute setup.
Pipeline
Contracts expiring in the next 12 months
When these contracts end, Portsmouth Water Limited typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.
GEO SCADA WITS Protocol Migration
Expires: 2026-12-31
£438K
Market analysis
Bidding into Portsmouth Water Limited — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
40%
Awards to SMEs
100%
Top-5 supplier share
0%
Framework call-offs
—
Awards to social enterprises
Around 40% of Portsmouth Water Limited’s classified awards go to small and medium-sized enterprises.
Frequently asked
Common questions about selling to Portsmouth Water Limited
How much does Portsmouth Water Limited spend on procurement?
Portsmouth Water Limited awarded 13 contracts totalling £3.4M between 2023-09-01 and 2026-09-01, working with 12 unique suppliers. Average contract value is £1.7M.
Who are Portsmouth Water Limited's top suppliers?
The largest suppliers to Portsmouth Water Limited by total award value are Vysiion Limited, SCHNEIDER ELECTRIC SYSTEMS UK LIMITED, Cappagh Contractors Construction (London) Limited. The top five suppliers together hold 100% of contract value.
What does Portsmouth Water Limited buy from suppliers?
Portsmouth Water Limited's procurement is concentrated in construction work, business services: law, marketing, consulting, recruitment, printing and security, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Portsmouth Water Limited contracts?
Portsmouth Water Limited publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
Continue reading
Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Portsmouth Water Limited's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-09-01
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.