Top suppliers
Top suppliers to Improvement Service
Top-five suppliers hold 100% of contract value — a concentrated market.
Procurement categories
What Improvement Service buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
7348Recent contracts
Latest Improvement Service contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Solace/IS Transformation Programme: Digital Assets Register
Intelligens Consulting Ltd · 2026-07-15
£19K
Solace/IS Transformation: Implementing the National Framework for Self-Evaluation
Alastair Delaney Consultancy · 2026-04-01
Solace/IS Transformation: Self-Assessment and Peer Collaborative Improvement
Alastair Delaney Consultancy · 2025-04-15
£45K
Climate Intelligence Service: Data Platform
ClimateView AB · 2024-05-14
£675K
Climate Intelligence Service: Data Platform
ClimateView AB · 2024-05-13
£675K
IT Services and Solutions
Tata Consultancy Services · 2023-08-11
£13.7M
Identity Verification Services
Yoti · 2023-08-04
£2.8M
Cloud Infrastructure Hosting Services
brightsolid · 2023-07-28
£1.5M
Associates Framework - ITT
Cygnus Extra · 2021-04-11
The Use of Recycled Materials in Road Construction
Winter Associates Limited · 2020-06-09
£43K
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What Improvement Service has coming up
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1
framework running
Routes to sell here without a full tender
3
tender packs read
What it asks bidders for: insurance, certificates, scoring
Market analysis
Bidding into Improvement Service — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
44%
Awards to SMEs
100%
Top-5 supplier share
0%
Framework call-offs
—
Awards to social enterprises
Around 44% of Improvement Service’s classified awards go to small and medium-sized enterprises.
Frequently asked
Common questions about selling to Improvement Service
How much does Improvement Service spend on procurement?
Improvement Service awarded 5 contracts totalling £1.4M between 2023-10-06 and 2026-10-06, working with 3 unique suppliers. Average contract value is £354K.
Who are Improvement Service's top suppliers?
The largest suppliers to Improvement Service by total award value are ClimateView AB, Alastair Delaney Consultancy, Intelligens Consulting Ltd. The top five suppliers together hold 100% of contract value.
What does Improvement Service buy from suppliers?
Improvement Service's procurement is concentrated in research and development services and related consultancy services, software package and information systems, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Improvement Service contracts?
Improvement Service 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.
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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 Improvement Service'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 2026-10-06
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.