Scope
Description
The requirement is for the provision of Gas & Electricity Flexible PIA Supply Products in accordance with the specifications set out in the Invitation to Tender (ITT). The contract is due to commence on 1 October 2026 and is for 36-months and may include the addition of further sites during the term. With the option to extend an additional 12 months, making a maximum Contract duration, including extensions, of 48 months. It will be at the sole discretion of the Authority to invoke the extension clause or not.
Lot 1. Brown Gas
Description
This lot covers the supply of natural gas (brown gas) to the client's portfolio under a flexible purchasing arrangement. The appointed supplier will provide a fully managed service, enabling the client to purchase gas volumes in tranches throughout the contract term to optimise price and risk exposure. The supplier will also manage all associated balancing, nominations, and transportation requirements, ensuring security of supply and compliance with industry regulations.
Lot 2. Renewable Electricity (REGO)
Description
This lot covers the supply of 100% renewable electricity to the client's portfolio, supported by Renewable Energy Guarantees of Origin (REGO) certificates. The appointed supplier will deliver electricity under a flexible purchasing strategy, allowing the client to make incremental trades on the wholesale market to achieve cost efficiency while meeting sustainability objectives. The supplier will provide full REGO-backed assurance and reporting to evidence the renewable credentials of the electricity supplied.
Contract 1. Greenshaw Learning Trust Flexible Gas & Electricity Oct 2620250725-000004 (2025/S 000-043219).
Lots
Lot 1. Brown Gas
Supplier
Contract value
- £750,000 excluding VAT
- £900,000 including VAT
Above the relevant threshold
Award decision date
28 October 2025
Date assessment summaries were sent to tenderers
28 October 2025
Standstill period
- End: 10 November 2025
- 8 working days
Earliest date the contract will be signed
10 November 2025
Contract dates (estimated)
- 1 October 2026 to 30 September 2029
- Possible extension to 30 September 2030
- 4 years
Description of possible extension:
The term of the Contract shall be for a maximum period of 36 months commencing on 1st October 2026 with an optional extension of up to an additional 12 months, making a maximum Contract duration, including extensions, of 48 months. It will be at the sole discretion of the Authority to invoke the extension clause or not.
Main procurement category
Goods
Options
The right to additional purchases while the contract is valid.
Site additions as permitted under procurement act 2023
CPV classifications
- 09123000 - Natural gas
Contract locations
- UK - United Kingdom
Contract 2. Greenshaw Learning Trust Flexible Gas & Electricity Oct 2620250725-000004 (2025/S 000-043219).
Lots
Lot 2. Renewable Electricity (REGO)
Supplier
Contract value
- £2,100,000 excluding VAT
- £2,520,000 including VAT
Above the relevant threshold
Award decision date
28 October 2025
Date assessment summaries were sent to tenderers
28 October 2025
Standstill period
- End: 10 November 2025
- 8 working days
Earliest date the contract will be signed
10 November 2025
Contract dates (estimated)
- 1 October 2026 to 30 September 2029
- Possible extension to 30 September 2030
- 4 years
Description of possible extension:
The term of the Contract shall be for a maximum period of 36 months commencing on 1st October 2026 with an optional extension of up to an additional 12 months, making a maximum Contract duration, including extensions, of 48 months. It will be at the sole discretion of the Authority to invoke the extension clause or not.
Main procurement category
Goods
Options
The right to additional purchases while the contract is valid.
Site additions as permitted under procurement act 2023.
CPV classifications
- 09300000 - Electricity, heating, solar and nuclear energy
Contract locations
- UK - United Kingdom
Information about tenders
Lot 1. Brown Gas
- 5 tenders received
- 5 tenders assessed in the final stage:
- 0 submitted by small and medium-sized enterprises (SME)
- 0 submitted by voluntary, community and social enterprises (VCSE)
- 1 supplier awarded contracts
- 4 suppliers unsuccessful (details included for contracts over £5 million)
Lot 2. Renewable Electricity (REGO)
- 3 tenders received
- 3 tenders assessed in the final stage:
- 0 submitted by small and medium-sized enterprises (SME)
- 0 submitted by voluntary, community and social enterprises (VCSE)
- 1 supplier awarded contracts
- 2 suppliers unsuccessful (details included for contracts over £5 million)
Procedure
Procedure type
Open procedure
Special regime
Utilities
Suppliers
Corona Energy Limited
- Public Procurement Organisation Number: PLMZ-7451-PPQV
Building 2 Level 2 Croxley Park.
Watford
WD18 8YH
United Kingdom
Region: UKH23 - Hertfordshire
Small or medium-sized enterprise (SME): No
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Contract 1. Greenshaw Learning Trust Flexible Gas & Electricity Oct 2620250725-000004 (2025/S 000-043219).
SmartestEnergy Limited
- Public Procurement Organisation Number: PBNH-5936-JNNY
The Columbus Building, 7 Westferry Circus.
London,
E14 4HD
United Kingdom
Region: UKI42 - Tower Hamlets
Small or medium-sized enterprise (SME): No
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Contract 2. Greenshaw Learning Trust Flexible Gas & Electricity Oct 2620250725-000004 (2025/S 000-043219).
Contracting authority
Greenshaw Learning Trust
- Public Procurement Organisation Number: PJZJ-2917-YNXX
Oru Sutton
Sutton
SM1 4AF
United Kingdom
Region: UKI63 - Merton, Kingston upon Thames and Sutton
Organisation type: Public undertaking (commercial organisation subject to public authority oversight)
Other organisation
These organisations are carrying out the procurement, or part of it, on behalf of the contracting authorities.
Ginger Energy
Summary of their role in this procurement: This tender is being managed on behalf of GLT by Ginger Energy Limited. Ginger Energy Limited (GEL) is a specialist consultancy with extensive expert knowledge in the utility industry. Ginger Energy provides its clients a wide variety of energy related services.
- Public Procurement Organisation Number: PLMN-9829-JXLV
4 The Cloisters, 12 George Road
Birmingham
B15 1NP
United Kingdom
Contact name: Becky Maipambe
Telephone: +447494251795
Email: becky.maipambe@gingerenergy.co.uk
Website: https://gingerenergy.co.uk/
Region: UKG31 - Birmingham