Energy Suppliers » All companies » Scottish Hydro Electric Transmission plc
Scottish Hydro Electric Transmission plc owns and operates high voltage transmission infrastructure. It appeared on the Ofgem licensee register dated 10 August 2026 holding 1 licence.
SSEN Transmission owns and operates the high-voltage electricity transmission network in the north of Scotland.
| Registered name (Ofgem register) | SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC |
| Registered name (Companies House) | SCOTTISH HYDRO ELECTRIC TRANSMISSION PLC |
| Company number | SC213461 |
| Company status | Active |
| Incorporated on | 4 December 2000 |
| Company type | Public limited company |
| Registered office | Inveralmond House, 200 Dunkeld Road, Perth, PH1 3AQ |
| Nature of business (SIC) | 35120 – Transmission of electricity |
| Previous names | SCOTTISH HYDRO ELECTRIC TRANSMISSION LIMITED (until 25 Oct 2012); SCOTTISH HYDRO-ELECTRIC TRANSMISSION LIMITED (until 2 Feb 2007); SSE TRANSMISSION LIMITED (until 8 Mar 2001); DUNWILCO (848) LIMITED (until 8 Jan 2001) |
Licences held
| Market | Licence type |
|---|---|
| Electricity | Electricity Transmission Licensees |
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