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buyer · GB-PPONPWXD-5991-LZZP

Ofgem

London E144PU combined from 2 published records

Ofgem has published 562 tenders and contracts since 2015, 481 naming a winner.

as a buyer

562 procurement records (555 unique titles), of which 481 have award details , between 16 Apr 2015 and 11 Sept 2026.

contracts published
562
median value
£120,000
excludes ceilings
largest
£22m
open now
0

top suppliers

supplierawardsmedian
Baringa Partners LLP 25 £205,968
PricewaterhouseCoopers LLP 16 £107,400
Ove Arup & Partners Limited 13 £150,000
Deloitte LLP 13 £87,000
Cepa Llp 11 £160,000
AtkinsRéalis UK Limited 10 £2,010,000
Smith Square Partners Llp 9 £870,000
Ernst & Young LLP 9 £215,016
Kpmg Llp 9 £216,000
Made Tech Limited 8 £335,850
Moorhouse Consulting Limited 8 £90,007
Vinci Energies 8 £246,600

what it buys

common questions about Ofgem

How many contracts has Ofgem published?

Ofgem has published 562 procurement notices since 2015, of which 481 name a winning supplier.

Does Ofgem have any open tenders right now?

Ofgem has no tenders open for bids right now.

Who are Ofgem's biggest suppliers?

By number of contracts awarded, Ofgem's most frequent suppliers are Baringa Partners LLP, PricewaterhouseCoopers LLP and Ove Arup & Partners Limited.

Which Ofgem contracts are expiring soon?

44 contracts involving Ofgem have end dates in the next 12 months, the earliest on 17 Sept 2026.

contracts expiring in the next 12 months

Showing the 40 ending soonest, of 44. Contract end dates as published on the original notice. An end date is not a commitment to re-tender — a contract may be extended, varied or allowed to lapse — but it is the earliest public signal that work may come back to market.

contract counterparty value ends
2023-050 Direct Internet Access Commsworld Limited £131,904 17 Sept 2026
2023-088 Legal Support for Nuclear RAB Regime Ashurst Llp £450,000 18 Sept 2026
Business Change, Communications & Engagement Services Inform Team £401,000 23 Sept 2026
2025-073 Recruitment Campaign for CTO Irg Advisors Llp (Trading As Odgers) £52,000 28 Sept 2026
Heat Networks Authorisation Conditions Tlt Llp £450,000 30 Sept 2026
Interconnector Third Window and MPI Pilot Regulatory Framework Ove Arup & Partners Ltd £411,912 30 Sept 2026
2026-057 Copilot Agent Capability Inform Team £34,798 30 Sept 2026
Network Charging Modelling Options Review Baringa Partners LLP £99,000 30 Sept 2026
2025-047 Qlik Annual Maintenance CACI Limited £48,723 30 Sept 2026
2022-136 Technical Adviser for Offshore Transmission Tender round 10 (TR10) Vinci Energies £300,000 2 Oct 2026
2022-137 Financial Adviser for Offshore Transmission Tender round 10 (TR10) Smith Square Partners Llp £1,349,880 4 Oct 2026
BUS Stat and Targeted Audits AtkinsRealis PPS Limited £1,562,675 6 Oct 2026
Public Key Infrastructure Health Check Unsung Limited £50,000 10 Oct 2026
2025-093 Centre of Excellence Optimisation (Salesforce) Credera Limited £499,900 15 Oct 2026
Enterprise Backup Solution Proact IT UK Limited £230,000 31 Oct 2026
2023-106 Firewall Solution - Head Offices Specialist Computer Centres PLC £163,336 19 Nov 2026
2026-059 Copilot Agent Delivery and Support Inform Team £106,112 30 Nov 2026
Consultancy support to establish the new DCC price control framework Reckon Llp £210,000 30 Nov 2026
Threat Intelligence Platform Brookcourt Solutions £200,000 12 Jan 2027
2023-134 Email Signature Management Exclaimer LTD £75,000 14 Jan 2027
Ongoing Access to Relativity Tool Pricewaterhouse Coopers Llp (Pwc) £18,634 31 Jan 2027
2023-092 Mural Enterprise Edition SoftwareOnev UK Limited £146,402 1 Feb 2027
Financial Adviser for Offshore Transmission Tender Round 11 (TR11) Vinci Energies £99,670 12 Feb 2027
Salesforce CRM and Intelligent Workflow Licenses and Associated Services Xma Limited £830,000 18 Feb 2027
Digital and Business Change Transformation Inform Team £460,800 28 Feb 2027
2026-016 Legal Support for CSR Project Sharpe Pritchard Llp £120,000 31 Mar 2027
Independent Audit completed by an RO participant following Enforcement Investigation Ernst & Young Llp £330,000 31 Mar 2027
Recruitment Copy and Advertising Wr Group Limited £162,000 30 Apr 2027
2026-051 Recruitment Campaign for Chief Economist Saxton Bampfylde Hever £52,000 25 May 2027
2026-050 Recruitment Campaign for CEO Irg Advisors Llp (Trading As Odgers) £78,000 25 May 2027
HR and Payroll Software System Softcat PLC £750,000 30 Jun 2027
Digital Board Information Tool Board Intelligence Ltd £80,000 30 Jun 2027
2025-070 AV Refresh - 10SC Arena Cinos Limited £216,602 4 Jul 2027
2026-054 Beta-ArcGIS Online Development and App Creation Esri (Uk) Limited £300,000 6 Jul 2027
2026-056 Cost of Debt Support Cepa Llp £120,000 28 Jul 2027
Huddle Licences & Technical Support Ideagen Huddle Limited £277,500 31 Jul 2027
Bank & ID Verification Service GB Group PLC £163,484 31 Jul 2027
Secure Design and Cyber Assurance Service Demystify Security Ltd £500,000 1 Aug 2027
2023-057 Supply of Stationery to the various offices. Banner Group Limited £60,000 2 Aug 2027
2026-009 Legal Support for RIIO-3 Licence Modification Appeals Hogan Lovells International Llp £650,000 10 Aug 2027

contracts published

contractvaluepublished
2025-114 Direct Internet Access £248,940 11 Sept 2026
Telephony Solutions £940,000 11 Sept 2026
2026-049 Telephony Solutions for D&S £940,000 11 Sept 2026
2025-123 Insurance Advisors to OFTO team for Tender and Policy £1,000,000 10 Sept 2026
2026-028 Adobe Acrobat 2026 £276,349 7 Sept 2026
2025-097 Microsoft Enterprise Agreement & Associated Services £22,000,000 1 Sept 2026
2026-059 Copilot Agent Delivery and Support £106,112 21 Aug 2026
2026-057 Copilot Agent Capability £34,798 21 Aug 2026
2026-054 Beta-ArcGIS Online Development and App Creation £300,000 21 Aug 2026
2026-056 Cost of Debt Support £120,000 21 Aug 2026
2026-042 Metadefender Licence £38,402 21 Aug 2026
2025-089 PRA Subscription US$47,164 20 Aug 2026
iBoxx Subscription US$99,600 20 Aug 2026
2026-072 Future Price Control Frameworks £166,667 ceiling 17 Aug 2026
2025-066 GGL Corella Data £80,934 7 Aug 2026
Network Charging Modelling Options Review £99,000 6 Aug 2026
2026-003 Software and Hardware Asset Management System £131,142 22 Jul 2026
2026-022 HR and Payroll Software (iTrent) £885,000 22 Jul 2026
2025-040 Vantage components and Non-Domestic Renewable Heat Incentive (NDRHI) scheme CRM support services £750,000 22 Jul 2026
2025-087- Financial Advisors to OFTO team for Tender and Policy £7,916,666 17 Jul 2026
2025 103- Technical Advisors to OFTO team for Tender & Policy £2,500,000 8 Jul 2026
2025-061 Technical Auditing for Engineering £3,333,333 6 Jul 2026
2024-133 RIIO-3 Independent Technical Adviser £20,833,333 ceiling 3 Jul 2026
2025-054 Public Affairs Support £205,000 2 Jul 2026
2025-014 - Administration of the Ofgem Energy Industry Voluntary Redress Fund £3,000,000 30 Jun 2026

every contract published by Ofgem →

as published

This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as publishedidentifierpostcoderecords
Ofgem · E14 4PU 542
Ofgem GB-PPON PWXD-5991-LZZP E14 4PU 20

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works

where these figures come from

Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.

Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 2 published records behind this page are listed above exactly as filed, so any merge can be checked.

Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works

Contains public sector information licensed under the Open Government Licence v3.0.