Top suppliers
Top suppliers to DE&S Deca
Top-five suppliers hold 100% of contract value — a concentrated market.
Procurement categories
What DE&S Deca buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
803872357150Recent contracts
Latest DE&S Deca contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
UK5 - IFF701 Calibration Services
Viavi Solutions UK Limited · 2026-04-23
£120K
EMFSME ITT
Link Microtek Ltd · 2026-03-16
£1.6M
ACDECA/013 Supply of UV Lamps for NDTE Aircraft Inspection & Maintenance Support
Labquip NDT Limited · 2025-01-21
£256K
Fully inclusive support for NewWaveX and Institute of Electrical and Electronic Engineers (IEEE) 1641 and IEEE1671 compliant software tools used by the MOD
Spherea Test & Services Ltd · 2025-01-13
£703K
Provision of Spares and Post Design Service for Headsets
Racal Acoustics Ltd · 2024-01-26
£2.2M
Provision of F-35 EPGS Depot Activation
HAMILTON SUNDSTRAND CORPORATION · 2023-12-07
F-35 EPGS Depot Activation
Collins Aerospace (Hamilton Sundstrand Corporation) · 2023-10-23
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What DE&S Deca has coming up
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Most of it is in comms & broadcast, lab & precision and repair & maintenance.
1
contract ending in 12 months
Likely to be re-tendered: see which, and who holds them
5
planned procurements
Work this buyer has said it intends to tender
Market analysis
Bidding into DE&S Deca — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
43%
Awards to SMEs
100%
Top-5 supplier share
0%
Framework call-offs
—
Awards to social enterprises
Around 43% of DE&S Deca’s classified awards go to small and medium-sized enterprises.
Frequently asked
Common questions about selling to DE&S Deca
How much does DE&S Deca spend on procurement?
DE&S Deca awarded 7 contracts totalling £4.8M between 2023-10-18 and 2026-10-18, working with 7 unique suppliers. Average contract value is £968K.
Who are DE&S Deca's top suppliers?
The largest suppliers to DE&S Deca by total award value are Racal Acoustics Ltd, Link Microtek Ltd, Spherea Test & Services Ltd. The top five suppliers together hold 100% of contract value.
What does DE&S Deca buy from suppliers?
DE&S Deca's procurement is concentrated in education and training services, laboratory, optical and precision equipments (excl. glasses), it services: consulting, software development, internet and support, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for DE&S Deca contracts?
DE&S Deca 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 DE&S Deca'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 2026-10-18
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.