Energy, Utilities & Sustainability companies with a UK sponsor licence
1,943 UK employers classified as Energy, Utilities & Sustainability hold a sponsor licence. Industry classification is ours, not the Home Office's — licence status and routes come straight from the register.
Page 4 of 20, listed alphabetically.
- Licensed sponsors
- 1,943
- Currently on the Home Office register
- Added (90 days)
- 83
- New licences seen since
- Removed (90 days)
- 45
- Licences that left the register
- Live sponsored jobs
- 572
- 69 employers hiring now
Advertised salaries at these sponsors run from £23,800 to £174,386, with a median of £42,300. Taken from live listings matched to licence holders, so it reflects what is being advertised rather than what sponsored workers are paid.
Sponsors hiring now
- RSK Group LimitedHelsby · Energy, Utilities & Sustainability55
- Siemens Energy LimitedNewcastle Upon Tyne · Energy, Utilities & Sustainability45
- SSE PlcPerth · Energy, Utilities & Sustainability37
- Sizewell C LimitedLondon · Energy, Utilities & Sustainability33
- BP plcLondon · Energy, Utilities & Sustainability30
- FCC Environment (UK) LimitedDoncaster · Energy, Utilities & Sustainability27
- Thames Water Utilities LimitedReading · Energy, Utilities & Sustainability25
- Scotia Gas Networks Ltd t/a SGNHorley · Energy, Utilities & Sustainability23
- Octopus Energy LimitedLondon · Energy, Utilities & Sustainability21
- The Mcs Service Company Limited T/A McsDARESBURY · Energy, Utilities & Sustainability19
All 1,943 licensed sponsors
- Complete Solar Energy Solutions UK LtdLondon · Skilled Worker · on register since 2024
- COSL Offshore Crew ASAberdeen · Global Business Mobility: Senior or Specialist Worker · on register since 2022
- CP12 Energy LtdGateshead · Skilled Worker · on register since 2023
- CPD Powerline LtdArmagh · Skilled Worker · on register since 2023
- CPL Energy Consultant LtdLeicester · Skilled Worker · on register since 2018
- Crowley Environmental Services (UK) LimitedLondon · Skilled Worker · on register since 2024
- Crystal Utilities LtdRomford · Skilled Worker · on register since 2022
- CS Global Energy LimitedLondon · Skilled Worker · on register since 2023
- CSS Environmental LTDRochester · Skilled Worker · on register since 2021
- Ctp Environnement UKLondon · Skilled Worker · on register since 2022
- Ctrl SpacesAshford · Skilled Worker · on register since 2024
- Cycle Link (UK) LimitedEssex · Skilled Worker · on register since 2021
- Cactus Energy Solutions LtdCheadle Hulme · Skilled Worker · on register since 2022
- Cadent Gas LtdCoventry · Skilled Worker · on register since 20212 jobs
- Cambridge Energy LimitedCambridge · Skilled Worker · on register since 2025
- Cambrionix LimitedCambridge · on register since 2026
- Camco Management LimitedLondon · Skilled Worker · on register since 2023
- Cameco UK LtdBerkshire · Skilled Worker · on register since 2025
- Camlin Energy LtdLisburn · on register since 2026
- Canadian Solar SSES (UK ) LtdLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2023
- Capital Energy Group LtdBarking · Skilled Worker · on register since 2025
- Capricorn Energy PLCEdinburgh · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2022
- Capture Energy LtdLondon · Skilled Worker · on register since 2025
- Carbon Futures (Consultancy) LtdGlasgow · Skilled Worker · on register since 2025
- Carbon Gap LimitedLondon · Skilled Worker · on register since 2023
- Carbon Green Ltd (MyCarbon)London · Skilled Worker · on register since 2025
- Carbon Limiting TechnologiesFleet · Skilled Worker · on register since 2024
- Carbon13 Venture Builder LimitedCambridge · Skilled Worker · on register since 2023
- Carbonbit LimitedLytham · Skilled Worker · on register since 2022
- Carbonxgen LimitedSandhurst · Skilled Worker · on register since 2023
- Castle Water LimitedBlairgowrie · Skilled Worker · on register since 2025
- Castleton Commodities UK LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2015
- Cavendish Nuclear LtdBristol · Skilled Worker · on register since 2013
- Cemex UK Operations LimitedCoventry · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2023
- Central Asia Metals plcLondon · Skilled Worker · on register since 2018
- Centre for Energy EqualityWarrington · Skilled Worker · on register since 2025
- Centrica plcWindsor · Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker · on register since 20134 jobs
- Ceres Energy LtdHexham · Skilled Worker · on register since 2019
- Certas Energy UK LimitedWarrington · on register since 20266 jobs
- Chahal Energy LtdBolton · Skilled Worker · on register since 2025
- Chahal Energy Solutions LtdBolton · Skilled Worker · on register since 2023
- Challoch Energy LimitedPencoed · Skilled Worker · on register since 2024
- Chamberlains Aqua and Energy Systems LimitedSouthampton · Skilled Worker · on register since 2025
- Chameleon Technology LtdHarrogate · Skilled Worker · on register since 2024
- Changeworks Resources for LifeEdinburgh · Skilled Worker · on register since 2024
- Chargepoint Network (UK) LtdLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2020
- Cheesecake Energy LimitedNottingham · Skilled Worker · on register since 2025
- Cheniere Marketing LtdLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2020
- Cherry Field Limited T/A Wet Wash New YorkEdinburgh · Skilled Worker · on register since 2023
- Chevron Energy LimitedLondon · Global Business Mobility: Graduate Trainee, Global Business Mobility: Senior or Specialist Worker · on register since 2013
- Chile Copper LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- China Petroleum & Chemical CorporationLONDON · Global Business Mobility: Senior or Specialist Worker · on register since 2023
- Choice Textile LimitedPark Royal · Skilled Worker · on register since 2013
- Chris Blandford Associates LtdNottingham · Skilled Worker · on register since 2016
- Chronos Sustainability LimitedChichester · Skilled Worker · on register since 2021
- Chubu Electric Power Co., Inc.London · Global Business Mobility: Senior or Specialist Worker · on register since 2020
- CiTECH Energy Recovery Solutions UK Ltd.Hessle · Skilled Worker · on register since 2023
- Circle Gas LimitedLondon · Skilled Worker · on register since 2023
- Clarke Energy LtdLiverpool · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- Clean Earth Energy LimitedWadebridge · Skilled Worker · on register since 2015
- Clean Energy Transition LLPLondon · Skilled Worker · on register since 2021
- Clean Energy Venture Management (UK) LtdLondon · Skilled Worker · on register since 2024
- Clean Food Group LimitedLondon · Skilled Worker · on register since 2024
- Clearwell Energy Holdings LimitedAberdeen · Skilled Worker · on register since 2022
- Clermont Energy Partners LLPBanbury · Skilled Worker · on register since 2023
- Cleveland Potash LtdSaltburn-by-the-Sea · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- ClientEarthLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2017
- Climate 2025 LimitedSheffield · on register since 2026
- Climate Impact Partners LtdLondon · on register since 2026
- Climate Impact X PTE. LTD. (London Branch)London · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2024
- Climate-KIC Holding B.V.(UK Branch)London · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2020
- ClimatePartner UK LimitedLondon · Skilled Worker · on register since 2022
- Co2balance UK LimitedTaunton · Skilled Worker · on register since 2023
- Cobalt Energy LimitedBuxton · Skilled Worker · on register since 2021
- Cobana Energy LtdLondon · Skilled Worker · on register since 2023
- Cobra Resources PLCLondon · Skilled Worker · on register since 2023
- Cody Earth Solutions LtdSkipton · Skilled Worker · on register since 2025
- Cogeo Planning & Environmental Services LtdGlasgow · Skilled Worker · on register since 2025
- Cognition Energy Ltd.Abingdon · Skilled Worker · on register since 2022
- Cognition Land And WaterWeybridge · Skilled Worker · on register since 2020
- Colwick LtdLanger · Skilled Worker · on register since 2021
- Combined Services (GB) LimitedBuckinghamshire · on register since 2026
- Comeca UK LimitedBurslem · Skilled Worker · on register since 2024
- Comfort Toilet Hire LimitedLuton · Skilled Worker · on register since 2025
- Commercial It recycling Ltd (T/A Ecogreen It Recycling)Nottingham · Skilled Worker · on register since 2023
- Common Seas C.I.C.Totnes · Skilled Worker · on register since 2023
- Community Energy ScotlandInverness · Skilled Worker · on register since 2023
- Community Windpower LtdFrodsham · Skilled Worker · on register since 2023
- Compleo Charging Solutions UK LimitedLondon · Global Business Mobility: Senior or Specialist Worker · on register since 2022
- Complete Sustainability SolutionsManchester · Skilled Worker · on register since 2024
- Compliance Energy LTDIlford · Skilled Worker · on register since 2024
- Computamatrix Limited Trading As MatricaLondon · Skilled Worker · on register since 2013
- Condition Environment Services LtdLondon · Skilled Worker · on register since 2021
- Connect 4 Energy LimitedLondon · Skilled Worker · on register since 2021
- ConocoPhillips (U.K.) Holdings LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2019
- Conrad Energy LimitedAbingdon · Skilled Worker · on register since 20202 jobs
- Consumer Rights Energy LimitedBangor · Skilled Worker · on register since 2025
- ContourGlobal Solutions (Northern Ireland) LimitedLisburn · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2023
- Control Distributed Trading Branch UK LtdNewcastle Upon Tyne · Skilled Worker · on register since 2025
- Convex Energy LimitedLondon · on register since 2026
Recent register changes
Recently added
- Ming Yang UK Renewable Energy Company Limited3 Sept 2026
- Water Direct Limited2 Sept 2026
- Pro-Fit Green Energy Ltd1 Sept 2026
- Ember Energy Research CIC1 Sept 2026
- S.E.D. Services Limited28 Aug 2026
- Tru Energy Limited27 Aug 2026
- Offgrid Energy Labs Limited27 Aug 2026
- Hydrotec (UK) Limited26 Aug 2026
Recently removed
- Ember Energy Research CIC1 Sept 2026
- Afro Anglo Oil And Gas Block Consult And Machinery Ltd26 Aug 2026
- Sapura Energy (UK) Ltd25 Aug 2026
- Valentis Energy Ltd21 Aug 2026
- Simple Green Energy Limited17 Aug 2026
- Mast Energy Developments PLC17 Aug 2026
- Essar Energy Services (UK) Limited12 Aug 2026
- TerraCycle UK Ltd12 Aug 2026
Common questions
- How many UK energy, utilities & sustainability companies hold a sponsor licence?
- 1,943 organisations classified as Energy, Utilities & Sustainability currently hold a UK sponsor licence.
- Where are most energy, utilities & sustainability sponsors based?
- London has the largest concentration, with 555 licensed energy, utilities & sustainability sponsors.
- Has this list changed recently?
- In the last 90 days 83 sponsors were added and 45 were removed. The register is re-read from GOV.UK every day, and each change is recorded with the date it was observed.
Top locations
Visa routes
Source: UK Home Office register of licensed sponsors, re-read daily, plus Companies House. How this data is produced.