National Gas Transmission owns and operates the gas National Transmission System (NTS) — a 5,000-mile pipeline network that transports gas from terminals and ports to every part of Britain.
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NGT_DD03_Overview_doc_response_redacted
NGT_DD02_Exec_summary_ext
NGT 2024 Prospectus Supplement
Notice of General Non-Transmission Services Charges October 2025
NGT plc Annual Report and Accounts 2025-26
National Gas Annual Report and Accounts 2025/26: Strategic Report
National Gas Annual Report and Accounts 2025/26: Strategic Direction
National Gas Annual Report and Accounts 2025/26: Innovation in Motion
National Gas Annual Report and Accounts 2025/26: Governance Report
National Gas Annual Report and Accounts 2025/26: Financial Statements