Energy supply insolvencies

Insolvencies among UK electricity, gas and energy supply companies, updated the day they are filed.

How many energy supply companies become insolvent in the UK?

Rolling 12-month total of company insolvencies in energy supply.

Latest energy supply insolvencies

The latest company insolvency filings, updated live from Companies House.

Company Location
05/08/2026

POWER 365 TECH LTD£

Energy supply
Horley
24/07/2026

CUCUMBER CLIMATE CONTROL LTD£

Energy supply
Radlett
20/07/2026

BITTERLEY BIOGAS AD LIMITED£

Energy supply
London
16/07/2026

BAKER STREET GENERATION LIMITED

Energy supply
Greenock
09/07/2026

ELECTRATEST YORKSHIRE LIMITED£

Energy supply
South Yorkshire
02/07/2026

GSW GROUP LTD£

Energy supply
Meopham
01/07/2026

C.V. A.C LIMITED£

Energy supply
Prescot
29/06/2026

BEEWIRED LTD£

Energy supply
London
23/06/2026

MM SOLAR LTD£

Energy supply
Meridian Business Park
11/06/2026

WELINK ENERGY PORTUGAL 2 (UK) LIMITED£

Energy supply
Manchester
10/06/2026

BLACKTHORN ENERGY LIMITED£

Energy supply
Weybridge
05/06/2026

AXA POWER LIMITED£

Energy supply
Chorley
04/06/2026

EXERGY SOLUTIONS LIMITED£

Energy supply
Liverpool
03/06/2026

OCEAN CHARGE LTD£

Energy supply
London
28/05/2026

NATIONAL POWER (KOT ADDU) LIMITED

Energy supply
London
28/05/2026

ENGIE RETAIL INVESTMENT UK LIMITED

Energy supply
London
21/05/2026

CARRICK ROAD HOLDINGS LIMITED£

Energy supply
Banbridge
06/05/2026

LIVING BIO-POWER LIMITED£

Energy supply
London
27/04/2026

UK ENERGY INCUBATOR HUB LTD£

Energy supply
London
24/04/2026

ALTERNATIVE USE BOSTON PROJECTS LIMITED£

Energy supply
Loughton
23/04/2026

GREEN CREATE W2V KENT LTD

Energy supply
London
16/04/2026

A2B GAS SERVICES LTD£

Energy supply
Borehamwood
15/04/2026

S.R COMMISSIONING LIMITED£

Energy supply
Bramhall
14/04/2026

I AM ENERGY LTD£

Energy supply
Nottingham
14/04/2026

CLIMATE CARE SERVICES UK LIMITED£

Energy supply
Lichfield
02/04/2026

MANGA ENERGY LIMITED£

Energy supply
Clifton Moor
30/03/2026

LIVING POWER LIMITED£

Energy supply
London
19/03/2026

MISTRAL RENEWABLE ENERGY LTD.£

Energy supply
Southampton
16/03/2026

POWER SWITCH ENERGY LIMITED£

Energy supply
Standish
10/03/2026

MN ENERGY LTD£

Energy supply
Southampton

Understanding energy supply insolvencies

This sector covers electricity and gas supply and generation. UK energy suppliers are exposed to wholesale price swings that they cannot always pass on to customers, especially where retail prices are capped or fixed under contract.

When wholesale prices spike, a supplier that has not hedged its purchases can be forced to buy power for more than it sells it, burning cash with every customer it serves. Smaller and newer suppliers are the most exposed, and the sector has seen waves of failures when wholesale markets move sharply.

Who should monitor energy supply insolvencies

Customers and businesses

A supplier's failure triggers a switch to a supplier of last resort and contract disruption.

Regulators and industry bodies

Failures in this sector carry costs that are mutualised across the market.

Investors and acquirers

Distressed suppliers bring customer books and contracts that can be transferred.

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