Top suppliers
Top suppliers to OFFICE OF GAS AND ELECTRICITY MARKETS (O…
Top-five suppliers hold 78% of contract value — a concentrated market.
Procurement categories
What OFFICE OF GAS AND ELECTRICITY MARKETS (O… buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
7222000079410000482100007921000072260000713100007221000079110000661700007231000079310000724100007291000064110000731100008051000090710000324200007995000079120000Recent contracts
Latest OFFICE OF GAS AND ELECTRICITY MARKETS (O… contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
WANT TO WIN WORK FROM OFFICE OF GAS AND ELECTRICITY MARKETS (O…?
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Open opportunities
Open OFFICE OF GAS AND ELECTRICITY MARKETS (O… tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
2023-143 Bank & ID
Hydrogen Likely Areas Study
2023-152 Participant Audit Contract (PIN)
5325 Data Governance Solution Tool
Ofgem NDRHI Register Discovery PIN
The Smart Meter Communication Licences (‘the licence’)
The Smart Meter Communication Licences (‘the licence’)
Ofgem All Staff Conference
Pipeline
Contracts expiring in the next 12 months
When these contracts end, OFFICE OF GAS AND ELECTRICITY MARKETS (O… typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.
2023-021 Microsoft Enterprise Agreement
Expires: 2026-08-31
£10.7M
Microsoft Unified Support
Expires: 2026-09-01
£399K
2023-050 Direct Internet Access
Expires: 2026-09-17
£132K
2023-088 Legal Support for Nuclear RAB Regime
Expires: 2026-09-18
£450K
2023-106 Firewall Solution - Head Offices
Expires: 2026-11-19
£163K
2023-134 Email Signature Management
Expires: 2027-01-14
£75K
Ongoing Access to Relativity Tool
Expires: 2027-01-31
£56K
2023-092 Mural Enterprise Edition
Expires: 2027-02-01
£146K
Financial Adviser for Offshore Transmission Tender Round 11 (TR11)
Expires: 2027-02-07
£474K
Financial Adviser for Offshore Transmission Tender Round 11 (TR11)
Expires: 2027-02-12
£100K
Digital Board Information Tool
Expires: 2027-06-30
£80K
Market analysis
Bidding into OFFICE OF GAS AND ELECTRICITY MARKETS (O… — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
78%
Top-5 supplier share
26d
Avg response window
20d
Median response window
15mo
Avg contract duration
Frequently asked
Common questions about selling to OFFICE OF GAS AND ELECTRICITY MARKETS (O…
How much does OFFICE OF GAS AND ELECTRICITY MARKETS (O… spend on procurement?
OFFICE OF GAS AND ELECTRICITY MARKETS (O… awarded 116 contracts totalling £76.7M between 2023-07-31 and 2026-07-31, working with 84 unique suppliers. Average contract value is £685K.
Who are OFFICE OF GAS AND ELECTRICITY MARKETS (O…'s top suppliers?
The largest suppliers to OFFICE OF GAS AND ELECTRICITY MARKETS (O… by total award value are SATIGO Ltd (2023-040A), Phoenix Software Limited, Ernst & Young. The top five suppliers together hold 78% of contract value.
What does OFFICE OF GAS AND ELECTRICITY MARKETS (O… buy from suppliers?
OFFICE OF GAS AND ELECTRICITY MARKETS (O…'s procurement is concentrated in systems and technical consultancy services, business and management consultancy services, networking software package, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for OFFICE OF GAS AND ELECTRICITY MARKETS (O… contracts?
OFFICE OF GAS AND ELECTRICITY MARKETS (O… 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.
What's the typical response window for OFFICE OF GAS AND ELECTRICITY MARKETS (O… tenders?
OFFICE OF GAS AND ELECTRICITY MARKETS (O… typically gives suppliers a median of 20 days to respond (average 26 days). Standard contract duration is around 15 months.
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 OFFICE OF GAS AND ELECTRICITY MARKETS (O…'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 2026-07-31
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
- · Spend Network
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.