Buyer profile
Ofgem
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Total contracts
160
Known spend
£236m
121 disclosed
Average value
£2m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
Kelvin Construction Company Limited
2 winslatest 26 Jun 2026£23m
- 2
CEPA LLP
2 winslatest 01 Sept 2026£11m
- 3
8x8 UK Limited
2 winslatest 14 Aug 2026£2m
- 4
Chatham Financial Europe, Ltd
£542,500
- 5
S&P DOW JONES INDICES LIMITED
2 winslatest 20 Aug 2026£146,764
- 6
RRL Group Limited
1 winlatest 25 Jun 2026£21m
- 7
AtkinsRealis UK Limited
1 winlatest 25 Jun 2026£21m
- 8
Black & Veatch (U.K.) Limited
1 winlatest 21 May 2025£5m
- 9
AtkinsRéalis UK Limited
1 winlatest 29 Sept 2026£3m
- 10
RINA Consulting S.p.A.
1 winlatest 29 Sept 2026£3m
What they buy
By CPV categoryBusiness servicesCPV 79
42 contracts · £111m
IT servicesCPV 72
26 contracts · £50m
Architectural & engineeringCPV 71
14 contracts · £3m
Financial & insuranceCPV 66
10 contracts · £455,135
R&D servicesCPV 73
10 contracts · £224,000
Education & trainingCPV 80
6 contracts · £531,020
SoftwareCPV 48
5 contracts · £9m
Radio, TV & telecomsCPV 32
5 contracts · £120,000
Renewal radar
Awarded contracts predicted to come up for re-tender in the next 18 months
- 2026-050 Recruitment Campaign for CEO
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Apr 2027).
Apr 2027
40% confident
- 2026-051 Recruitment Campaign for Chief Economist
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Apr 2027).
Apr 2027
40% confident
- Network Charging Modelling Options Review
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Jun 2027).
Jun 2027
40% confident
Tender activity
Notices published per month — last 24 months
All contracts (160)
Audit of the data communications company (DCC)
The Data Communications Company (DCC) is the central communications body licensed to provide the communications, data transfer and management required to support smart metering. DC
RO FIT CFD targeted audits and stat audits
This procurement is to cover delivery of 3 existing audit programmes, for RO/FIT/CFD Targeted Audits and RO/FIT Statistical Audits. This work is required as part of Ofgem's commitm
Ofgem 2021-055 energy transition roadmap
This Tender is for a party to support and work with Ofgem to produce a Strategic Roadmap for the Energy Transition in GB that identifies the decisions, actions and interventions ne
2020 - 205 Short term consultancy support to quantify benefits of reforms
The provision of consultancy support to assess the costs and benefits of reforms to Balancing Services Use of System (BSUoS) charges
2021-036 ITT - online company information checks
This tender is for a service that would allow the Authority to verify company and individual details on applicants to assist with our assessment of gas and electricity licence appl
2020-195 Accelearating towards 2025 diversity and inclusion targets
This contract is for consultancy support to deliver the following three activities: 1. High-level review of current and proposed D&I activities in the D&I strategy 2. High-level re
Ofgem development sessions for developing capabilities of colleagues
This contract is for the design and delivery of development sessions on the following: 1. Lot 1 - Performance Management A Performance Management Development Programme aimed at all
2021-005 Quantifying the needs and priorities of energy consumers
This contract is for the procurement of a research agency to set up, run and analyse the data of an online experimental quantitative survey, aiming to explore consumer's energy nee
2021-001 - CRM data services architecture
Ofgem requires support in data services to provide technical leadership and architecture capability for the data services platform. Customer Relationship management, to fulfil a ne
2020-179 Electricity network charging expertise to support charging reforms ITT
This contract is for Support with Ofgem's review of distribution network use of system (DUoS) and transmission network use of system (TNUoS) charges.
Ofgem website, re-development and hosting 2020
The Ofgem corporate website (www.ofgem.gov.uk) was developed and launched in 2013 on the Drupal 7 content management system (CMS).The delivery of the new website is part of an over
Technical support for DELL enterprise data storage system
Technical (Hardware Break Fix Support) for a DELL Compellent Enterprise Data Storage System that are located in Datacentre. Call-off from G-Cloud 12.
Itrent development
This Scope of work is for Professional Services for iTrent Development including, Organisation Hierarchy, Absence Calculations, Bite-Sized Consultancy, Shared Parental Leave Calcul
2020-124 Introductory and advanced economic training programmes on energy networks regulation
The tender is required to create (2) two training programmes, and delivery of (12) course sessions -Introductory programme content creation and delivery of 12 sessions (6 x 2hrs) -
Innovation link evaluation
The Authority would like to undertake an evaluation of its Innovation Link (IL) service. The objectives of the evaluation are twofold: - assess the impact of the IL, and - develop
Digital resource pool framework
The Authority is seeking to implement a framework for the provision of resource to respond to urgent request to complete projects , develop and deploy regulatory changes, resolve s
UNC728 short-haul discount consultation support
Consultancy support to deal with urgent technical work requiring economic modelling skills, and knowledge of specific models, relating to gas transmission tariff setting, that we d
2021-004 Political monitoring service
As part of the political monitoring service Ofgem will require: - timely notification (by email) of important parliament announcements and announcements by other key energy stakeho
2020-201 Office furniture for CWH
Office Furniture for Commonwealth House - Glasgow Desks/Tables/Seats/Electrics/Pods/Crates divides
Consultancy support TO quantify benefits OF reforms TO balancing USE OF system charges(bsuos)
This is an invitation to tender for the provision of consultancy support to assess the costs and benefits of reforms to Balancing Services Use of System (BSUoS) charges recommended