Contract

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  • NATIONAL ENERGY SYSTEM OPERATOR LIMITED

UK10: Contract change notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2026/S 000-000975

Procurement identifier (OCID): ocds-h6vhtk-0157a2-integration (view related notices)

Published 7 January 2026, 4:58pm



Contract 1

Supplier

Contract value

Unchanged:

  • £1 including VAT

Below the relevant threshold

Contract modification date (estimated)

22 January 2026

Effective date of the modification

27 January 2026

Contract dates

Before modification:

  • 6 January 2026 to 17 January 2026
  • 12 days

After modification:

  • 6 January 2026 to 28 February 2026
  • 1 month, 26 days

349.65% increase


Supplier

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  • Companies House: CH123111

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ST4 7FH

United Kingdom

Region: UKG23 - Stoke-on-Trent

Small or medium-sized enterprise (SME): Yes

Voluntary, community or social enterprise (VCSE): No

Contract 1


Contracting authority

NATIONAL ENERGY SYSTEM OPERATOR LIMITED

  • Companies House: 11014226

St Catherine's Lodge Bearwood Road, Sindlesham

Wokingham

RG41 5BN

United Kingdom

Contact name: Yash Adapa

Email: Yash.Adapa@neso.energy

Region: UKJ11 - Berkshire

Organisation type: Public undertaking (commercial organisation subject to public authority oversight)