Public sector buyer
Public sector contracts from Ofgem
70 of its contracts end in the next 18 months. Get its new tenders, and see who holds the work now.
- 86
- Awards, last 12 months
- 544
- Awards since 2021
- 299
- Distinct suppliers
- £150k
- Median contract value
- 70
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q3 2027.
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- 17 contracts end in the next 6 months
- Has awarded contracts every year since 2021
- Took on 38 new suppliers in the last 12 months
86 contract awards published in the last 12 months, up from 55 the year before, and 544 since 2021 from 299 suppliers.
Ofgem at a glance
Its most active procurement category is IT services.
Baringa Partners LLP` appears most frequently, holding 30 awards.
The median published contract value is £150k (540 contracts state a value).
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Awards per quarter
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70 contracts expiring in the next 18 months
Contract end dates are published in the original award notices. A contract approaching its end date is a re-tender with a date on it, and the point at which a buyer is most open to a conversation.
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Latest contract awards
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Latest activity
What Ofgem has published recently
Open tenders, and the awards from the last 12 months that the table above does not list, newest first.An award is dated by its award date, or by its publication date where the award date is missing or later.
19 Aug 2026 (3 months ago)
Contract award
2025-123 Insurance Advisors to OFTO team for Tender and Policy
Awarded to Arthur J. Gallagher Insurance Brokers Limited
19 Aug 2026 (3 months ago)
14 Aug 2026 (3 months ago)
14 Aug 2026 (3 months ago)
14 Aug 2026 (3 months ago)
10 Aug 2026 (3 months ago)
Contract award
Awarded to Stone Technologies Ltd Trading As Converge Technology Solutions
5 Aug 2026 (3 months ago)
4 Aug 2026 (3 months ago)
27 Jul 2026 (3 months ago)
23 Jul 2026 (4 months ago)
9 Jul 2026 (4 months ago)
2 Jul 2026 (4 months ago)
30 Jun 2026 (4 months ago)
29 Jun 2026 (4 months ago)
18 Jun 2026 (5 months ago)
17 Jun 2026 (5 months ago)
15 Jun 2026 (5 months ago)
10 Jun 2026 (5 months ago)
Contract award
Supplier Risk Assessment and Financial Resilience Analysis
Awarded to Moody's Analytics Uk Limited
28 May 2026 (5 months ago)
Contract award
2025-014 - Administration of the Ofgem Energy Industry Voluntary Redress Fund
Awarded to Energy Saving Trust Enterprises Limited
27 May 2026 (5 months ago)
Contract award
Awarded to Cantata Limited
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Most frequent suppliers
- Baringa Partners LLP`30 awards
- Cepa LLP22 awards
- Ernst Young LLP16 awards
- Deloitte LLP Ltd16 awards
- OVE ARUP and PARTNERS LIMITED14 awards
- PriceWaterHouse Coopers LLP14 awards
- Atkins Limited12 awards
- Smith Square Partners LLP11 awards
- Made Tech Limited11 awards
- Grant Thornton (UK) LLP10 awards
How much goes to small firms and the voluntary sector
13 of 32 awards
0 of 26 awards
Awards since November 2023 where Ofgem recorded on the notice whether the winner was an SME or voluntary sector organisation. The badges next to each supplier are stricter: a supplier is only badged when every buyer's notices agree.
Every supplier to Ofgem with a profile153
- 6Point6 Limited9
- 8X8 UK Limited3
- Accenture (UK) LTD1
- ACCESS UK Ltd2
- AFRY Management Consulting Limited4
- Allen Lane Limited1
- Arthur. J Gallagher Insurance Brokers Limited1
- Ashurst LLP1
- Atkins Limited12
- ATKINSREALIS UK Limited6
- Atlantic Data Limited1
- Audeliss Limited2
- Banner Group LTD1
- Baringa Partners LLP`30
- BDO Llp4
- BearingPoint LTD5
- BIZZdesign UK Ltd2
- Bloomberg LLP3
- BMG Research LTD2
- Board Intelligence Limited1
- BOXXE LImited1
- Bramble Hub LTD1
- Brookcourt Solutions Limited1
- Building Research Establishment LTD2
- Burges-Salmon LLP1
- C M Monitor (Britain Thinks) Limited1
- CACI Limited3
- Campbell Tickell Limited3
- CapGemini UK PLC7
- CDW- Limited3
- Centre For Sustainable EnergyCharity3
- Cepa LLP22
- CGI IT UK Limited2
- CINOS Limited2
- Coforge U.K. Limited3
- Cognizant Worldwide LTD9
- Concerto Partners LLP1
- Constellia Limited1
- Content Design London Limited3
- Credera Limited4
- Delib Limited1
- Deloitte LLP Ltd16
- Dentons UK and Middle East LLP8
- DLA Piper (UK) LLP2
- DNV Services UK Limited5
- DUN and BRADSTREET LTD1
- Element Energy Limited4
- Energy Saving Trust Enterprises Limited2
- Enzen Global Limited4
- Ernst Young LLP16
- ESRI (UK) Limited4
- Exception LimitedSME3
- Fivium LTD1
- Fordway Solutions LimitedSME1
- Forvis Mazars LLP2
- Frazer-Nash Consultancy Limited8
- FRONTIER ECONOMICS Ltd5
- FSP Consulting Services Limited2
- FTI Consulting LLP2
- Gamma Network Solutions Limited1
- Gartner UK LTD3
- GB Group PLC1
- Gemserv Limited2
- GEP Environmental Limited2
- Global Resourcing Limited1
- Government Actuary’s Department1
- Grant Thornton (UK) LLP10
- GRANT THORNTON UK ADVISORY and TAX LLP1
- Guidehouse Europe Limited1
- Gutteridge Haskins & Davey LTD1
- Harrow Green Limited1
- Hogan Lovells International LLP3
- Hootsuite INC2
- IBM United Kingdom LTD1
- ICF Consulting Services Limited1
- IFF Research Limited2
- Illuminet Solutions LimitedSME5
- Inform LTDSME2
- IPSOS (MARKET RESEARCH) Ltd1
- IPSOS Limited1
- IRG ADVISORS LLP trading as Odgers Berndtson2
- IVANTI UK Limited3
- Jacobs U.K.LTD3
- JACOBS UK Ltd1
- Kantar UK Limited1
- kpmg LLP8
- Lane, Clark and Peacock LLP1
- linkedIN1
- LinkedIn Ireland Unlimited Company Ltd2
- Long O'Donnell Associates Limited2
- Made Tech Limited11
- McKinsey & Company INC1
- Meltwater (UK) Limited1
- MHR1
- MHR International UK Limited ("MHR")1
- Microsoft LTD3
- Mills Reeve LLP1
- MLL Telecom Ltd1
- Moody's Analytics UK Limited1
- Moorhouse Consulting LTD9
- NERA UK Limited4
- Netcompany UK LTD2
- Nettitude Limited1
- New Verve Consulting LTD3
- NTT DATA UK Limited2
- Numiko LimitedSME1
- Oliver Wyman Limited3
- OVE ARUP and PARTNERS LIMITED14
- Oxera Consulting LLP1
- PA Consulting LTD3
- PA CONSULTING Services LTD2
- Pen Test Partners LLP1
- People Asset Management Limited1
- Phoenix Software LTD6
- PluralSight, LLC1
- Practicus Limited1
- PriceWaterHouse Coopers LLP14
- PriceWaterHouseCoopers LLP2
- Proact IT UK LTD2
- Prosperon Networks Ltd1
- PwC LLP3
- Quadient UK Limited1
- Ramboll UK LTD4
- RICARDO-AEA Ltd2
- S and P Global LTD1
- Sandhill Consultants Limited1
- Sapphire Technologies Limited1
- SATIGO Ltd3
- Saxton Bampfylde Hever PLC1
- Senator International Limited1
- SGS United Kingdom Limited1
- Sharpe Pritchard LLP2
- Slaughter and May LLP1
- SOFTCAT PlC7
- Specialist Computer Centres (SCC) PLC1
- Stone Technologies Ltd Trading As Converge Technology Solutions1
- Stone Technologies Ltd Trading As Stone Group3
- TATA Consultancy Services Limited6
- Tecknuovo LTD4
- Thinks Insight and Strategy (Britain Thinks) Limited1
- TlT LLP2
- Triad Group PLC5
- Turner - Townsend Project Management7
- TURNER and TOWNSEND COST MANAGEMENT LIMITED1
- University Of StrathclydeCharity1
- Verian Group UK Limited1
- Version 1 Limited6
- VERSION 1 Solutions Limited2
- WILLIS Ltd2
- WSP UK LImited2
- XMA LImited1
- Zuhlke Engineering LTD2
- Savills (UK) Limited1
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Most active categories
The CPV codes on this work
The codes Ofgem classifies its contracts under. Each one shows who else buys that work, the typical value, and what is coming up for renewal.
- 79600000Recruitment services11
- 72000000IT services: consulting, software development, Internet and support10
- 71314000Energy and related services9
- 66171000Financial consultancy services8
- 79212000Auditing services7
- 79980000Subscription services3
- 79414000Human resources management consultancy services3
- 79411000General management consultancy services3
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Ofgem, in short
Who does Ofgem award contracts to?
Across 544 contracts recorded since 2021, Ofgem has used 299 different suppliers. The most frequent are Baringa Partners LLP` (30 contracts), Cepa LLP (22 contracts), Ernst Young LLP (16 contracts).
What does Ofgem buy?
Its most active procurement categories are IT services, architecture and engineering, energy and fuel. Categories are derived from the CPV codes published on each award notice.
When do Ofgem contracts come up for renewal?
70 contracts awarded by Ofgem have an end date within the next 18 months, the earliest on 19 Nov 2026. End dates come from the original award notices, so they are visible well before any re-tender is advertised.
How much does Ofgem spend on contracts?
The median published contract value is £150k, across the 540 contracts that state a value. Published values are not added up here: a framework's value is a ceiling shared by every supplier on it, and the same value is often repeated across lots, so adding them up would overstate what is spent.
How can I be alerted to new Ofgem tenders?
Tender Radar monitors Find a Tender, Contracts Finder, Public Contracts Scotland and Sell2Wales each weekday morning and can score every new Ofgem notice against your organisation's profile, delivering the relevant ones before 9am alongside their contracts approaching renewal.
Other buyers publishing contracts
How these figures are worked out
- The last 12 months: award notices published from 9 November 2025 to 8 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- Year on year: Its published contract awards were falling but rose in the last year. Contracts by publication date in the 12 months to 8 Nov 2026 and the two years before it, oldest first: 131, 55 and 86. A change of more than 15% counts as a rise or fall; each year needs at least 5 contracts.
- 17 contracts end in the next 6 months: Published end dates between 8 November 2026 and 8 May 2027, each contract counted once.
- Has awarded contracts every year since 2021: At least one contract in every calendar year from 2021 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Took on 38 new suppliers in the last 12 months: Suppliers named on a contract it awarded and published since 9 November 2025, and on none before. Counted by organisation, not by spelling.
- Most recent award: recorded 28 Oct 2026 (11 days ago).
- Values: value figures cover the 540 of 544 contracts where a value was published. Values are never added up: framework ceilings and values repeated across lots would make a total meaningless.
- Since 2021: totals count contracts by award date from January 2021, and suppliers by organisation rather than by spelling.
Sources
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. Figures may lag the source portals. Relative dates (such as “in 6 days”) count from 8 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Public sector contracts from Ofgem [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/buyers/ofgem (Accessed: 8 November 2026).
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