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Energy & Utilities

Electricity, gas, water, renewables and energy services.

24,333 active companies

Browse by subcategory

Electricity & Gas Supply
Water & Waste Services
Fuel & Petroleum Products

Top Companies

Net WorthTurnoverEmployees
1Avis Energy Limited£329999.9M2Dwr Nwy Trydan Holdings Limited£2805.0M3Bolttas Energy Europe Ltd£500.0M-£3k4Grundon Waste Management Limited£223.3M5Foxglove Energy Supply Ltd£113.2M+£113.2M6Alfanar Power Limited£111.1M7Flex-Go Energy Limited£100.0M-£4k8Aduol Industries Limited£97.5M9Avanti Grid Limited£96.0M10Emerald Holdco Limited£91.2M+£41.5M

Ecoflux Innovations Cic

active

16878253

BRADFORD Inc. 27/11/2025
Community Interest

New Start Recycling Cic

active

16878358

PONTYPOOL Inc. 27/11/2025
Community Interest

Fertilis Green Energy Limited

active

16879487

LONDON Inc. 28/11/2025
Ltd

Getting Rid Rubbish Removal Ltd

active

16880040

STOKE-ON-TRENT Inc. 28/11/2025
Ltd

Elements Green Bolney Holding Ltd

active

16880267

LONDON Inc. 28/11/2025
Ltd

Atlas Asbestos Ltd

active

16880282

LIVERPOOL Inc. 28/11/2025
Ltd

Greenstone Haulage Ltd

active

16880334

STEVENAGE Inc. 28/11/2025
Ltd

Floods Ferry Wind Farm Limited

active

16880631

HARROGATE Inc. 28/11/2025
Ltd

Mr Tippy Ltd

active

16880719

LONDON Inc. 28/11/2025
Ltd

Fresh Enviro Ltd

active

16881091

BLACKBURN Inc. 28/11/2025
Ltd

Mwhv Power Services Ltd

active

16882131

SUTTON COLDFIELD Inc. 30/11/2025
Ltd

Zero Junk Zone Ltd

active

16882510

LONDON Inc. 01/12/2025
Ltd

Zerocrbn Energy Limited

active

16884323

BIRMINGHAM Inc. 01/12/2025
Ltd

Freshcrop Ltd

active

16885030

CROYDON Inc. 02/12/2025
Ltd

Infinite Pencarreg Limited

active

16886393

BRIDGEND Inc. 02/12/2025
Ltd

H2 Clean Energy (Uk) Limited

active

16886698

LONDON Inc. 02/12/2025
Ltd

Afriwinsun Ltd

active

16886741

LEEDS Inc. 02/12/2025
Ltd

Kvn Prime Solutions Limited

active

16887020

BURNLEY Inc. 02/12/2025
Ltd

M Waste Removals Ltd

active

16888070

LIVERPOOL Inc. 03/12/2025
Ltd

Grid Denki Limited

active

16889059

LONDON Inc. 03/12/2025
Ltd

Manor From Heaven Ltd

active

16889411

MINEHEAD Inc. 03/12/2025
Ltd

Buster Skips Limited

active

16891215

BRADFORD Inc. 04/12/2025
Ltd

Imperium Energy Group Ltd

active

16891277

LONDON Inc. 04/12/2025
Ltd

Hj Saxon Properties Ltd

active

16891542

IPSWICH Inc. 04/12/2025
Ltd

Eliteprotectionservices Ltd

active

16892486

BRISTOL Inc. 05/12/2025
Ltd

Future Houses And Energy Solutions Ltd

active

16892877

AYLESBURY Inc. 05/12/2025
Ltd

Clearance Hull .Com Ltd

active

16892951

HULL Inc. 05/12/2025
Ltd

Duo Skip Hire (Aberystwyth) Limited

active

16892968

ABERYSTWYTH Inc. 05/12/2025
Ltd

Unsworth Contracting Ltd

active

16893964

BOLTON Inc. 05/12/2025
Ltd

Estimacore Solutions Ltd

active

16894104

ILFORD Inc. 05/12/2025
Ltd

Dba Environmental Ltd

active

16894133

BOLTON Inc. 05/12/2025
Ltd

Elgar Energy Holdings Limited

active

16895929

LONDON Inc. 08/12/2025
Ltd

Cycle Matter Ltd

active

16896590

ROYSTON Inc. 08/12/2025
Ltd

Ecsiteservices Ltd

active

16896600

CHESTERFIELD Inc. 08/12/2025
Ltd

Enray Spv 241474 Limited

active

16897125

RUGBY Inc. 08/12/2025
Ltd

Enray Spv 250617 Limited

active

16897244

RUGBY Inc. 08/12/2025
Ltd

Cambridge House Clearance Solutions Ltd

active

16897593

CAMBRIDGE Inc. 08/12/2025
Ltd

Green Group Commercial Waste Ltd

active

16897863

ILKESTON Inc. 08/12/2025
Ltd

Islip Road Renewable Energy Limited

active

16899121

READING Inc. 09/12/2025
Ltd

M&L Waste Management Ltd

active

16899251

LONDON Inc. 09/12/2025
Ltd

Ivory Petroleum Ltd

active

16899333

GREENHITHE Inc. 09/12/2025
Ltd

A.S.L Skip And Grab Hire Ltd

active

16899976

DERBY Inc. 09/12/2025
Ltd

Ww Waste Ltd

active

16900229

RICHMOND Inc. 09/12/2025
Ltd

Everdyn Energy Ltd

active

16900752

CAMBRIDGE Inc. 09/12/2025
Ltd

Alumet Global Ltd

active

16901640

RUISLIP, Inc. 10/12/2025
Ltd

Clash Gour Developments Limited

active

16901717

GREAT MISSENDEN Inc. 10/12/2025
Ltd

Innovat Energy Limited

active

16902076

LONDON Inc. 10/12/2025
Ltd

Manergen Limited

active

16902290

NEWPORT Inc. 10/12/2025
Ltd

Essex Property Clearance Limited

active

16902540

EPPING Inc. 10/12/2025
Ltd

Arfi Dbs Limited

active

16902902

LONDON Inc. 10/12/2025
Ltd
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