Skip to the page
Get started free

Data / UK companies / Trade of electricity / Wales

Trade of electricity companies in Wales: 162 live companies

Updated November 7, 2026. Source: Companies House Free Company Data Product.

162 live companies in Wales list SIC code 35140, trade of electricity, in the Companies House snapshot dated 1 November 2026. 16 were incorporated in the last 12 months and 36 have an accounts due date that had passed.

The request: Every company in Wales with SIC code 35140, trade of electricity, incorporated since 2025, with registered address and accounts due dates. $10 of work on sign-up, no card.

Get trade of electricity companies in WalesWatch new trade of electricity incorporations in Wales

SpecStream is the live web data engine for teams and agents. It reads the Companies House free company data every month, and this page is that reading. Ask for the companies you track by industry, place or incorporation date and each new company, strike off proposal or overdue accounts date arrives in your sheet, CRM, Slack or agent.

  • 162Live companies
  • 16Incorporated in the last 12 months
  • 36Accounts overdue
  • 42Strike off proposed

Incorporations per year

Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.

Year incorporatedLive companies
20229
202314
20247
202511
2026 so far12

Towns

TownLive companies
Cardiff79
Newport18
Swansea9
Bridgend8
Caerphilly4
Llanelli3
Barry2
Brecon2
Caldicot2
Carmarthen2
Cwmbran2
Llandudno2
Pontypridd2
Port Talbot2
Porth2
Pwllheli2
Abergavenny1
Ammanford1
Blackwood1
Caernarfon1
Cardigan1
Colwyn Bay1
Cowbridge1
Ferndale1
Gaerwen1

Newest trade of electricity companies in Wales

Newest first. Each row links to the Companies House record.

CompanyNumberIncorporatedTownAccounts dueStatusSource
Switchtozero Ltd174301831 September 2026Newport1 June 2028Activefind-and-update.company-information.service.gov.uk
QP Generate Limited172526421 June 2026Cardiff1 March 2028Activefind-and-update.company-information.service.gov.uk
K & K Energy Group Ltd1721078311 May 2026Llanelli11 February 2028Activefind-and-update.company-information.service.gov.uk
Bute Energy NB Limited1721017811 May 2026Cardiff31 December 2027Activefind-and-update.company-information.service.gov.uk
Beacons Rural Energy Ltd171943131 May 2026Brecon1 February 2028Activefind-and-update.company-information.service.gov.uk
Novagrid Energy Limited1716720619 April 2026Swansea19 January 2028Activefind-and-update.company-information.service.gov.uk
EFG Energy Limited1716272416 April 2026Cwmbran16 January 2028Activefind-and-update.company-information.service.gov.uk
Movev Ltd1714987310 April 2026Cardiff10 January 2028Strike off proposedfind-and-update.company-information.service.gov.uk
Coalfire Cottage Ltd170783699 March 2026Ammanford9 December 2027Activefind-and-update.company-information.service.gov.uk
Principality Power Ltd1704236119 February 2026Cardiff19 November 2027Activefind-and-update.company-information.service.gov.uk
Ward Power Solutions Ltd1697401920 January 2026Cardiff20 October 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Infinite Wind Services Ltd1695718012 January 2026Bridgend12 October 2027Activefind-and-update.company-information.service.gov.uk
Kfworks Ltd1690883413 December 2025Porth13 September 2027Activefind-and-update.company-information.service.gov.uk
Mulenga Electric Limited1690630312 December 2025Pontypridd12 September 2027Activefind-and-update.company-information.service.gov.uk
Techzone Electrics Limited1684871511 November 2025Newport11 August 2027Activefind-and-update.company-information.service.gov.uk
Intelec Solar and Electrical Ltd168402937 November 2025Abergavenny7 August 2027Activefind-and-update.company-information.service.gov.uk
Apex Volt Solutions Ltd1667802228 August 2025Llanharan28 May 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Seaqurrent Energy Wales Ltd1660446924 July 2025Gaerwen24 April 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Qitu Industrial Co., Ltd1654729127 June 2025Cardiff27 March 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Smart Safety Ltd1651461012 June 2025Cardiff12 March 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Power Nest Services Limited1651116311 June 2025Llandudno11 March 2027Activefind-and-update.company-information.service.gov.uk
Stadiwm Energy Ltd1639846722 April 2025Bridgend22 January 2027Activefind-and-update.company-information.service.gov.uk
Bute Energy Construction Holdings Limited163698307 April 2025Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
V2H V2G Solutions Ltd161149183 December 2024Cardigan30 September 2027Activefind-and-update.company-information.service.gov.uk
Powerado Engineering Ltd1584757419 July 2024Cardiff30 April 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Switchu-UK Ltd1572760618 May 2024Cardiff31 May 2026Strike off proposedfind-and-update.company-information.service.gov.uk
Beacon Solar Limited157056957 May 2024Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Limitless Electrical SW Ltd1557271418 March 2024Bridgend31 December 2026Activefind-and-update.company-information.service.gov.uk
Galileo Empower Renewables Limited1551926724 February 2024Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Ocean Energy Group Ltd153824162 January 2024Cardiff30 October 2026Activefind-and-update.company-information.service.gov.uk
CRJ Electrical (South Wales) Limited1537158827 December 2023Swansea30 September 2027Activefind-and-update.company-information.service.gov.uk
TW Bess Limited1536266819 December 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Powered by Dragons Ltd1530640123 November 2023Barry31 August 2027Activefind-and-update.company-information.service.gov.uk
G.M.G Electrical Innovation Ltd1529560120 November 2023Blackwood31 August 2027Activefind-and-update.company-information.service.gov.uk
Galileo 14 Limited152569692 November 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Rhigos Bess Limited1520649612 October 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Gwyddelwern Bess Limited1520645912 October 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Lower Frankton Bess Limited1520640812 October 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Carmarthen Bess Limited1520637112 October 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
RWD Solar Ltd1506520511 August 2023Pontypool31 May 2027Strike off proposedfind-and-update.company-information.service.gov.uk
Orddu Energy Park Limited1487764918 May 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Galileo 09 Limited147102887 March 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Galileo 08 Limited147093786 March 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Galileo 06 Limited147091746 March 2023Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Stryyd CYF145326789 December 2022Cardiff30 September 2027Activefind-and-update.company-information.service.gov.uk
Cilfynydd Bess Limited144698568 November 2022Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Aldustria (Launceston) Ltd1429235612 August 2022Newport31 March 2027Activefind-and-update.company-information.service.gov.uk
Llyn Lort II Energy Park Limited142737603 August 2022Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
Galileo 03 Limited1423540914 July 2022Cardiff31 December 2026Activefind-and-update.company-information.service.gov.uk
SE Local Power Solutions Ltd1410693013 May 2022Caerphilly28 February 2027Strike off proposedfind-and-update.company-information.service.gov.uk

Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.