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BUYING ORGANISATION

NATIONAL GAS TRANSMISSION PLC

Published procurement activity · 11 tenders

ORGANISATION DETAILS

NATIONAL GAS TRANSMISSION PLC

Buyer information published with procurement notices.

Published identifier
GB-COH 02006000
Address
Warwick, UKG13, CV346DA, United Kingdom
First notice
7 Mar 2025
Latest notice
10 Sept 2026
Find a Tender
All tenders11£213.2mCombined published value
Open4—No published tender values
Closed0—No published tender values
Awarded4£13.2mCombined published value
Cancelled1—No published tender values
ISSUED TENDERS

11 tenders

All · 11Open · 4Closed · 0Awarded · 4Cancelled · 1

New Molecules Projects Pre Construction Framework

NATIONAL GAS TRANSMISSION PLC · UKG13

NEC4 Professional Services Framework Agreement

Sources Find a TenderPublished 10 Sept 2026Reference 097740-2026Sector 71310000 — Consultative engineering and construction services
Value not statedNo published estimate

RIIO-GT3 Control System Replacement MWC Framework Expression of Interest

NATIONAL GAS TRANSMISSION PLC · UKG13

This opportunity is published to advertise a preliminary market engagement exercise being conducted by National Gas Transmission PLC ("NGT"). NGT is seeking feedback from the market to support and refine its approach to a forthcoming procurement process in respect of the RIIO-GT3 Control System Replacement Main Works Contractor

Sources Find a TenderPublished 3 Sept 2026Reference 083432-2026Sector 45220000 — Engineering works and construction works
Value not statedNo published estimate

High-Pressure Isolation Equipment

NATIONAL GAS TRANSMISSION PLC · UKG13

The procurement is for the supply of temporary pipeline isolation system and associated auxiliary equipment to support under pressure gas transmission activities. The equipment will be used to support high-consequence pipeline intervention activities, enhancing operational safety, isolation and asset integrity across the Nationa

Sources Find a TenderPublished 21 Jul 2026Reference 068706-2026
£12.7mProposed award value · excl. VAT£15.3m incl. VAT

Hydrogen Pipe Mapping

NATIONAL GAS TRANSMISSION PLC · UKG13

National Gas proposes to award this contract to Contiuum Industries Ltd. The contract scope requires: • A configured route‑optimisation software tool (the "Tool") capable of analysing a wide range of potential pipeline corridors and route alignments against technical, environmental and stakeholder constraints. The Tool must gen

Sources Find a TenderPublished 1 Apr 2026Reference 030083-2026
£500kProposed award value · excl. VAT£500k incl. VAT

Technology Change & Delivery Services (Core Systems & Applications)

NATIONAL GAS TRANSMISSION PLC · UK

National Gas is looking to review the market for Change and Delivery services across its enterprise core systems and applications (such as ERP, CRM and Asset Management systems). This framework will support the continuous enhancement, evolution, and technical optimisation of NG's technology estate, ensuring it remains resilient,

Sources Find a TenderPublished 27 Feb 2026Reference 018159-2026Sector 48000000 — Software package and information systems
Value not statedNo published estimate

Procurement of External Audit Services (2025)

NATIONAL GAS TRANSMISSION PLC · UKG13

As part of our commitment to strong governance and in alignment with best practice guidance issued by the Financial Reporting Council (FRC) for public interest entities, NGT will be undertaking an external audit tender process during 2025. A number of audit firms were invited to submit proposals for the provision of statutory au

Sources Find a TenderPublished 12 Jan 2026Reference 002250-2026Sector 79212100 — Financial auditing services
Value not statedNo published estimate

RIIO-GT3 Control System Replacement FEED Framework Expression of Interest

NATIONAL GAS TRANSMISSION PLC · UKG13

This notice is published to advertise a preliminary market engagement exercise being conducted by National Gas Transmission PLC ("NGT"). NGT is seeking expressions of interest and feedback from the market to support and refine its approach to a forthcoming procurement process in respect of the RIIO-GT3 Control System Replacemen

Sources Find a TenderPublished 24 Nov 2025Reference ocds-h6vhtk-05e73f-2025-11-24T11:59:51ZSector 71300000 — Engineering services
Value not statedNo published estimate

Request for Information: Enterprise Networks, Telephony and Low Earth Orbit Capabilities

NATIONAL GAS TRANSMISSION PLC · UKG13

National Gas Transmission owns and operates Britain's National Transmission System (NTS) for gas. This complex matrix of pipelines transports gas from its points of entry to power stations, industrial plants, storage facilities and to the local Gas Distribution Networks that take gas into homes and businesses, as well as oversea

Sources Find a TenderPublished 30 Jul 2025Reference ocds-h6vhtk-056990-2025-07-30T17:21:05+01:00Sector 32412000 — Communications network
Value not statedNo published estimate

Request for Information: Permanent Recruitment Services

NATIONAL GAS TRANSMISSION PLC · UKG13

Purpose: National Gas Transmissions owns, manages, and operates the National Transmission System (NTS) in Great Britain, making gas available when and where it's needed. We operate from over 21 locations across the United Kingdom with a mix of offices, control centres and compressor stations. We typically recruit for employees

Sources Find a TenderPublished 5 Jun 2025Reference ocds-h6vhtk-05436a-2025-06-05T13:13:24+01:00Sector 79600000 — Recruitment services
Value not statedNo published estimate

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.