National Energy System Operator Procurement
Buyer summary
Over the past year, National Energy System Operator has published 27 public procurement notices. Of these, 3 are tenders and 14 are awards. There are 23 unique titles.
Here are the buyer locations.
The top district is Wokingham.
The buyer publishes notices in Find a Tender and Contracts Finder.
Sector: TECHNOLOGY
Published in this sector:
- 9 notices published (8 unique titles)
- 78% are awards
- £7M median contract value (£13M highest)
- 4 named suppliers
- Latest notice published: 08 Jun 2026
Procurement categories include:
- IT services
- software and information systems
- telecoms services
- software systems
- miscellaneous services
Named suppliers include:
Sector: BUSINESS
Published in this sector:
- 7 notices published (5 unique titles)
- 0% are awards
- £24M median contract value (£132M highest)
- 0 named suppliers
- Latest notice published: 22 Apr 2026
Procurement categories include:
Named suppliers include:
- None awarded
Sector: MISCELLANEOUS
Published in this sector:
- 6 notices published (5 unique titles)
- 100% are awards
- £3M median contract value (£8M highest)
- 5 named suppliers
- Latest notice published: 28 May 2026
Procurement categories include:
Named suppliers include:
Sector: INDUSTRIAL
Published in this sector:
- 2 notices published
- 0% are awards
- £20M median contract value (£32M highest)
- 0 named suppliers
- Latest notice published: 12 Dec 2025
Procurement categories include:
Named suppliers include:
- None awarded
Sector: HEALTH
Published in this sector:
- 1 notice published
- 0% are awards
- £1M median contract value (£1M highest)
- 0 named suppliers
- Latest notice published: 06 Feb 2026
Procurement categories include:
Named suppliers include:
- None awarded
Sector: TRANSPORT
Published in this sector:
- 1 notice published
- 0% are awards
- £2M median contract value (£2M highest)
- 0 named suppliers
- Latest notice published: 17 Nov 2025
Procurement categories include:
Named suppliers include:
- None awarded
Sector: PROFESSIONAL
Published in this sector:
- 1 notice published
- 100% are awards
- £___ median contract value (£___ highest)
- 1 named supplier
- Latest notice published: 07 Jul 2025
Procurement categories include:
Named suppliers include:
- None awarded
Publication pattern
The following chart shows contract values against their date of publication.
Buyer addresses
The following addresses were found in published notices.
Website addresses:
- www.neso.energy (9)