System operational · UK tenders

Buyer profile

NORTHERN GAS NETWORKS LIMITED

privateUKE42englandGB

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Total contracts

54

Known spend

£131m

33 disclosed

Average value

£4m

Per contract

Active suppliers

10

Last 5 years

Open0Awarded45Closed8

Top suppliers

Last 5 years
  1. 1

    SAP (UK) LIMITED

    2 winslatest 14 May 2025CH 02152073

    £66m

  2. 2

    DNV UK LIMITED

    2 winslatest 22 May 2026CH 09208322

    £9m

  3. 3

    BARINGA PARTNERS LLP

    2 winslatest 22 May 2026CH OC303471

    £9m

  4. 4

    PREMIER TRAFFIC MANAGEMENT LIMITED

    2 winslatest 07 Sept 2026CH 04114606
  5. 5

    NETWORK PLUS SERVICES LTD

    2 winslatest 07 Sept 2026CH 04057938
  6. 6

    QUANTUM TRAFFIC MANAGEMENT LIMITED

    2 winslatest 07 Sept 2026CH 09701392
  7. 7

    TOTAL RESOURCES (UK) LIMITED

    2 winslatest 07 Sept 2026CH 09146344
  8. 8

    T G PIPELINES LIMITED

    1 winlatest 27 Aug 2026CH 13415713

    £50m

  9. 9

    Stobbarts Ltd

    1 winlatest 27 Aug 2026CH 03819014

    £50m

  10. 10

    MOLE TECH SOLUTIONS LTD

    1 winlatest 27 Aug 2026CH 09624810

    £50m

What they buy

By CPV category
  • Construction materialsCPV 44

    4 contracts

  • Repair & maintenanceCPV 50

    1 contract · £18m

  • Industrial machineryCPV 42

    1 contract · £911,100

  • Office & computing equipmentCPV 30

    1 contract · £820,000

  • R&D servicesCPV 73

    1 contract · £698,150

  • Business servicesCPV 79

    1 contract · £475,003

Tender activity

Notices published per month — last 24 months

17 active months
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All contracts (54)

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ocds-h6vhtk-054ee4 · awardUpdate

Customer satisfaction surveys

NORTHERN GAS NETWORKS LIMITED
servicesYorkshire and the Humber

As regulated companies, the GDNs are required to operate within a regulatory framework which is managed through a contract between us and Ofgem for the delivery of our obligations.

£Up to £475,003
Posted · 16mo agoView details →
N
ocds-h6vhtk-05149e · award

QVD quality vendor database pre-heating equipment armstrongs

NORTHERN GAS NETWORKS LIMITED
goodsYorkshire and the Humber

NGN's QVD (Quality Vendor Database Framework) is a series of contracts related to the supply of products and equipment for use in Capital Projects undertaken across the NGN Network

£On request
Posted · 16mo agoView details →
N
ocds-h6vhtk-04eed4 · award

Quality vendor database pre-heating equipment

NORTHERN GAS NETWORKS LIMITED
goodsYorkshire and the Humber

NGN's QVD (Quality Vendor Database Framework) is a series of contracts related to the supply of products and equipment for use in Capital Projects undertaken across the NGN Network

£On request
Posted · 16mo agoView details →
N
Private tender
ocds-h6vhtk-050c9d · award

Acumen insight

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

NGN have a Evergreen Contract in place with Acumen who have developed bespoke systems and support the Site Safety Hub and NRSWA mobile applications for NGN. Acumen have further dev

£Up to £500,000
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-050796 · award

Customer support fund - off gas warmth

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

The Customer Support Fund aims to support customers who are faced with financial hardship. It is recognised that many customers are facing considerable challenges in terms of hards

£Up to £262,500
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-050c5a · award

SAP cloud platform enterprise

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

SAP CPEA (CPEA stands for Cloud Platform Enterprise Agreement.) is a consumption-based pricing model. It lets customers buy, consume, and pay based on their use (with an upfront co

£Up to £650,000
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-051349 · award

DNV eco-system

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

NGN currently use a suite of DNV products to carry out a variety of key gas design and planning activities to deliver GD3 outputs, as well as providing annual support and maintenan

£Up to £1,213,663
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-051330 · award

Backup as a service remedial and support

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

Softcat PLC provides NGN with a managed service via Harbor for our enterprise backup systems implemented within our AWS cloud platform. This is a contract extension. These services

£Up to £182,839
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-050d42 · tender

Implementation and management of NGN network & voice services (sd-wan, WAN, LAN, WLAN, UC & CC)

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

The existing network and voice service management contracts are approaching renewal with our current service provider. In this tender process, NGN is interested in exploring implem

£Up to £4,200,000
⏱ 2 Jun 2025
Posted · 17mo agoView details →
N
ocds-h6vhtk-0482de · award

Framework for the provision of PE pipe & fittings

NORTHERN GAS NETWORKS LIMITED
goodsYorkshire and the Humber

Framework for the supply of Polyethylene Pipe and Fittings compliant to the relevant standards. Multi supplier framework for the supply of PE Pipe and Fittings. Primary and seconda

£On request
Posted · 17mo agoView details →
N
Private tender
ocds-h6vhtk-04fae6 · award

Purchase, service & calibration of fusion boxes

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

This Contract is for the purchase of Electrofusion Boxes and associated spares, along with the servicing/calibration and repair of the equipment. Caldervale Electrofusion Boxes are

£On request
Posted · 18mo agoView details →
N
Private tender
ocds-h6vhtk-04fa0b · award

SAP licence renewal

NORTHERN GAS NETWORKS LIMITED
Yorkshire and the Humber

SAP provide a suite of Services to Northern Gas Networks to optimise the ability to capture regulatory and non-regulatory data via on-premises /cloud software and applications. A v

£Up to £656,589
Posted · 18mo agoView details →
N
ocds-h6vhtk-04dc9e · award

VCMA project - fuel bank foundation - further expand fuel bank across northern england

NORTHERN GAS NETWORKS LIMITED
servicesYorkshire and the Humber

A contract has been awarded as the FBF has delivered support since 2015, however our network of partners significantly increased from 2022, with support from Northern Gas Networks

£Up to £698,150
Posted · 19mo agoView details →
N
ocds-h6vhtk-0497dd · awardUpdate

Axial control valves

NORTHERN GAS NETWORKS LIMITED
goodsYorkshire and the Humber

This variation is for the inclusion of linear displacement sensors ffor the actuated flow control valves at 2 sites. The costs also include expedited delivery.

£Up to £911,100
Posted · 19mo agoView details →