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    Inclusive Service - Energy Provision

    Northern Gas Networks Ltd
    1100 Century Way
    Thorpe Park Business Park
    Leeds
    Colton
    LS15 8TU
    United Kingdom
    BSI logo

    Certificate Number: KM 775125
    Scope: BS ISO 22458 Consumer vulnerability - Requirements and guidelines for the design and delivery of inclusive service

    Original Registration Date Effective Date Last Revision Date Expiry Date
    2023-01-24 2023-06-20 2023-06-20 2026-01-23