This public procurement record has 1 release in its history.

Award

07 Aug 2026 at 16:58

Summary of the contracting process

Ofgem procured a data service to provide aggregated Meter Point Reference Number (MPRN) and gas supplier data through a gas data API. The data supports calculation of the Green Gas Levy, which applies to suppliers under the Green Gas Support Scheme and is intended to facilitate and encourage biomethane production for injection. This is a specialist information and IT service rather than a physical works or goods requirement. The contracted service is delivered across the United Kingdom. The procurement is associated with Ofgem’s regulatory role and requires data suitable for use in levy calculations and related administration of the scheme.

The procurement is complete and the contract was awarded to Xoserve Limited. It used a direct award below the applicable threshold, without competition, for one lot. The award is active. The contract was signed on 18 June 2026, runs from 1 August 2026 to 31 July 2030, and is valued at £80,934 excluding VAT, or £97,120.80 including VAT. The award concerns services classified as IT services, including consulting, software development, internet and support. The stated purpose is to supply the aggregated MPRN and supplier data needed for the Green Gas Levy calculation. The contract is active and the tender status is complete.

This procurement shows demand from Ofgem for a long-term, specialist gas-sector data service supporting regulatory levy calculations. Suppliers best placed for a comparable requirement would be able to source, manage and validate aggregated MPRN and gas supplier data, then expose it reliably through a gas data API. They would need to understand data structures used by gas market participants and provide dependable information for regulatory calculations and scheme administration. Relevant capability includes API delivery, data integration, information quality controls and ongoing technical support. Xoserve’s status as an SME also indicates that a focused specialist provider, rather than only a large technology integrator, can satisfy this type of requirement.

How relevant is this notice?

Notice Title

2025-066 GGL Corella Data

Notice Description

The scope of work is for the provision of Data for the specific purpose of providing aggregated MPRN and supplier data via a gas data API to support the calculation of the Green Gas Levy for suppliers under the scheme to facilitate and encourage the production of biomethane for injection by anaerobic digestion "Green Gas Support Scheme" ("Specific Purpose").

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-06df80
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/075464-2026
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
UK7 - Contract Details Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Direct
Procurement Method Details
Below threshold - without competition
Tender Suitability
Not specified
Awardee Scale
SME

Common Procurement Vocabulary (CPV)

CPV Divisions

72 - IT services: consulting, software development, Internet and support


CPV Codes

72000000 - IT services: consulting, software development, Internet and support

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
£80,934 Under £100K

Notice Dates

Publication Date
7 Aug 20262 weeks ago
Submission Deadline
Not specified
Future Notice Date
Not specified
Award Date
18 Jun 20262 months ago
Contract Period
1 Aug 2026 - 31 Jul 2030 4-5 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Complete
Awards Status
Active
Contracts Status
Active

Contracting Authority (Buyer)

Main Buyer
Ofgem
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
E14 4PU
Postcode Area
East London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI4 Inner London - East
Small Region (ITL 3)
TLI42 Tower Hamlets
Delivery Location
Not specified

Local Authority
Tower Hamlets
Electoral Ward
Canary Wharf
Westminster Constituency
Poplar and Limehouse

Supplier Information

Number of Suppliers
1
Supplier Name

Xoserve Limited

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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