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    ContractsTransport for London 15-Year Renewable Energy Supply Agreement
    Awarded contract

    Transport for London 15-Year Renewable Energy Supply Agreement

    Status
    Awarded
    Published 22 Jul 2026

    Transport for London signed a 15-year agreement to purchase 80 GWh of solar renewable energy annually from the Longfield Solar Farm in Essex.

    🇬🇧United KingdomPublished 22 Jul 2026· 3 months agoviaContracts Finder
    Status
    Awarded
    Published 22 Jul 2026

    Decision brief

    4 fields
    • Contract value
      Not disclosed
      Source did not declare a figure
    • Tender closed
      17 Jun 2025
      1 year ago
    • Sector
      Energy & Utilities
      Browse related listings
    • Location
      🇬🇧United Kingdom

    Suppliers

    1 supplier
    • LS
      Longfield Solar Energy Farm Limited
    Lead contractor

    Lifecycle

    Awarded

    Contract awarded. Originally published 3 months ago.

    22 Jul 2026Today17 Jun 2025

    Brief

    Transport for London (operating through London Underground Limited) has entered into a 15-year Power Purchase Agreement (PPA) with EDF Energy Renewables Limited to procure 80 gigawatt-hours of renewable solar energy annually from the Longfield Solar Farm located in Essex. This agreement demonstrates TfL's commitment to sourcing additional renewable energy capacity to power its operations. Suppliers and stakeholders interested in renewable energy procurement, solar energy generation, or grid support services should note this as a significant long-term renewable energy commitment by a major UK transport authority.

    Track record

    4 awards · 3 winners
    Open field

    No single supplier dominates the field.

    In energy utilities, TRANSPORT FOR LONDON has awarded 4 contracts to 3 suppliers.

    Who wins here
    1. Longfield Solar Energy Farm Limited2× · 50%
    2. Ecotricity Limited1× · 25%
    3. THAMES MARINE SERVICES LIMITED1× · 25%

    Across energy utilities, the most active winners are Certas Energy UK Ltd, Standard Fuel Oils Limited, British Gas Trading Limited — the field to beat, or your route in as a partner.

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    More from TRANSPORT FOR LONDON

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    Take action
    View on sourceContracts Finder

    Award notice and full record on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    contractsfinder.service.gov.uk
    Record ID
    18f3d3ac-ddf3-445a-b6fc-049fc50af187-907770

    Your fit

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    Buyer
    TRANSPORT FOR LONDON
    Sector
    Energy & Utilities