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PROCUREMENT OPPORTUNITY

Independent Assurance of Methane Emissions Quantification Process RfI

CADENT GAS LIMITED · Preliminary market engagement notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 10:07.

Opportunity overview

Cadent is seeking information from the market on the provision of independent assurance services for a methane emissions quantification process covering the most material methane emissions source in the gas distribution network. Cadent is exploring transitioning from coefficient-based methane reporting towards a measurement-informed approach using vehicle-based advanced leak detection (ALD) data. The process has been developed using the Verias Distribution Source-Level Protocols and is intended to support compliance with applicable Oil and Gas Methane Partnership (OGMP 2.0) Level 5 requirements for the sources within scope. This RFI aims to understand the capability, experience, methodologies and assurance approach available from organisations capable of providing an independent opinion on conformance with Veritas and OGMP 2.0 requirements. Suppliers should clearly state any assumptions regarding scope, maturity of the process, and assurance standards applied. Please Note: This RFI is for information only and does not constitute a commitment to procure. The requirements outlined herein are indicative and intended to facilitate discussion and market engagement. Suppliers are encouraged to propose approaches aligned with industry best practice.

Classification

  • CPV72224200 — System quality assurance planning services
  • CPV72225000 — System quality assurance assessment and review services
  • CPV79212200 — Internal audit services
  • CPV79212300 — Statutory audit services

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-06d98f
Main Procurement Category
services
Status
planning

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
planning

Contract period

Starts
1 Apr 2027, 00:00
Ends
31 Mar 2028, 23:59

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
72224200
Description
System quality assurance planning services
Entry 2
Scheme
CPV
Id
72225000
Description
System quality assurance assessment and review services
Entry 3
Scheme
CPV
Id
79212200
Description
Internal audit services
Entry 4
Scheme
CPV
Id
79212300
Description
Statutory audit services

Planning and budget

Milestones

Entry 1
Id
engagement
Type
engagement
Description
Please email box.ITandCorporateServicestenders@cadentgas.com to request the RfI document which will contain all the information you need to make your submission.
Due
4 Sept 2026, 23:59
Status
scheduled

Documents

Entry 1
Id
072999-2026
Document Type
marketEngagementNotice
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Published
3 Aug 2026, 09:25
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
CADENT GAS LIMITED
Id
GB-COH-10080864

Identifier

Scheme
GB-COH
Id
10080864

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PNHM-3269-DNNL

Address

Street Address
Cadent Gas Limited, Pilot Way
Locality
Coventry
Postal Code
CV7 9JU
Country
GB
Country Name
United Kingdom
Region
UKG13

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
privateUtility
Description
Private utility

Recorded locations

  • Buyer location · Coventry · UKG13 · CV7 9JU · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 072999-2026Preliminary market engagement notice on Find a Tender ·