Energy, Utilities & Sustainability companies with a UK sponsor licence
1,957 UK employers in Energy, Utilities & Sustainability can sponsor overseas workers. The industry grouping is ours, not the Home Office's.
Page 11 of 20, listed alphabetically.
- Licensed sponsors
- 1,957
- On the register today
- Added (90 days)
- 72
- New sponsors
- Removed (90 days)
- 42
- Left the register
- Live sponsored jobs
- 566
- 97 employers hiring now
Most advertised salaries at these sponsors are between £30,000 and £75,000, with a median of £45,000, based on live job adverts.
Sponsors with the most job adverts
Includes recruitment agencies, which advertise jobs for other employers.
- The MCS Service Company Limited T/A MCSDaresbury · Energy, Utilities & Sustainability75
- RSK Group LimitedHelsby · Energy, Utilities & Sustainability48
- Scotia Gas Networks Ltd t/a SGNHorley · Energy, Utilities & Sustainability33
- FCC Environment (UK) LimitedDoncaster · Energy, Utilities & Sustainability24
- SSE PlcPerth · Energy, Utilities & Sustainability21
- Bristol Waste Company Ltd.Bristol · Energy, Utilities & Sustainability18
- Siemens Energy LimitedNewcastle Upon Tyne · Energy, Utilities & Sustainability18
- E.ON UK plcNottingham · Energy, Utilities & Sustainability17
- BP plcLondon · Energy, Utilities & Sustainability16
- Biogen (UK) LtdBedford · Energy, Utilities & Sustainability16
Top locations
Visa routes
All 1,957 licensed sponsors
- K2 Engineering & Energy LtdMorden · Skilled Worker · on register since 2025
- K2 Solar Mounting Solutions LtdReading · Skilled Worker · on register since 2024
- Kampmann UK LtdShepperton · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2022
- Kampyro LtdLondon · Skilled Worker · on register since 2023
- KaNect LimitedWhitstable · Skilled Worker · on register since 2023
- Kansai Electric Power FTS Pte. Ltd. (London Branch)London · Global Business Mobility: Senior or Specialist Worker · on register since 2024
- KAPPA Training and Consulting Services LtdReigate · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- Karpowership UK LimitedLondon · Skilled Worker · on register since 2023
- Katoni Engineering LimitedAberdeen · Skilled Worker · on register since 2023
- Kaya Advisory LtdLondon · Skilled Worker · on register since 2025
- KCA Deutag Drilling LtdPortlethen · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- Keenan (Recycling) LtdAberdeen · Skilled Worker · on register since 2023
- Kelton Engineering LimitedAberdeen · Skilled Worker · on register since 2025
- Kelvin Construction Company LimitedLeicester · Skilled Worker · on register since 2022
- Kench Consultants LtdRochester · Skilled Worker · on register since 2025
- Kendra Energy Solutions LtdBourne End · Skilled Worker · on register since 2024
- Kinewell Energy LtdNewcastle Upon Tyne · Skilled Worker · on register since 2024
- King of Kings LtdPaisley · Skilled Worker · on register since 2025
- Kingdom Energy LimitedCrewe · Skilled Worker · on register since 2023
- KLH Sustainability LtdLondon · Skilled Worker · on register since 2023
- Klimato ltdLondon · Skilled Worker · on register since 2023
- KM Services Nationwide LtdBolton · Skilled Worker · on register since 2023
- Kobelco Eco-Solutions Co., LtdLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2020
- KoBold Metals UK LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2026
- Kolina LimitedHarrogate · on register since 2026
- Koolair Hvac LtdSlough · Skilled Worker · on register since 2024
- Korea LNG Limited, London Representative OfficeLondon · Global Business Mobility: Senior or Specialist Worker · on register since 2024
- Kosmos Energy LLCLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2024
- Kronos Solar Project LimitedNewmarket · Skilled Worker · on register since 2024
- Kuwait Oil Company K.S.CLondon · Global Business Mobility: Senior or Specialist Worker · on register since 2023
- Kuwait Petroleum CorporationLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- Kuwait Petroleum International LtdWoking · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- KX Power LimitedLondon · Skilled Worker · on register since 2023
- L J Heffernan Utilities LtdBrighouse · Skilled Worker · on register since 2026
- L1 Energy (UK) LLPLondon · Skilled Worker · on register since 2021
- La Energy Solutions LtdBolton · on register since 2026
- Lagan Energy Engineering LimitedOmagh · Skilled Worker · on register since 2022
- Lambert Energy Advisory LimitedLondon · Skilled Worker · on register since 2019
- Lancashire Renewables LimitedLeyland · Skilled Worker · on register since 20244 jobs
- Land Use Consultants LtdLondon · Skilled Worker · on register since 2023
- Landmark Power Holdings LimitedLondon · Skilled Worker · on register since 2025
- Large Diameter Drilling LtdNorwich · Skilled Worker · on register since 2018
- LCD Consulting ltdBrighton · Skilled Worker · on register since 2026
- LCMB Building Performance LtdBanbury · Skilled Worker · on register since 2022
- LDA Design Consulting LtdPeterborough · Skilled Worker · on register since 20222 jobs
- Leep Holdings (Utilities) LimitedManchester · Skilled Worker · on register since 2023
- Leilac LimitedSalisbury · Skilled Worker · on register since 2024
- Lets Recycle It LimitedNewry · Skilled Worker · on register since 2024
- Libertine FPE LimitedSheffield · Skilled Worker · on register since 2020
- Liberty Charge LimitedLondon · Skilled Worker · on register since 20221 job
- LifeProven TechnologiesCrowborough · Skilled Worker · on register since 2024
- LifeTech Engineering LtdAberdeen · Skilled Worker · on register since 2021
- Lightsource Development Services LimitedLondon · Skilled Worker · on register since 20172 jobs
- Lilac Minerals UK LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2023
- Limejump LtdLondon · Skilled Worker · on register since 2018
- LiNa Energy LtdLancaster · Skilled Worker · on register since 2023
- Lincoln Proteins LtdLong Bennington · Skilled Worker · on register since 2023
- Link2london LtdGreenford · Skilled Worker · on register since 2023
- Livos Renewables LimitedLondon · Skilled Worker · on register since 2022
- Lloyds Metals LimitedBolton · Skilled Worker · on register since 2023
- Lochaline Quartz Sand LimitedMorvern · Skilled Worker · on register since 2022
- Locogen LtdEdinburgh · Skilled Worker · on register since 2017
- Logan Energy LimitedWallyford · Skilled Worker · on register since 2023
- Logika Consultants LtdBristol · Skilled Worker · on register since 2023
- London Drainage Services LtdSt Albans · Skilled Worker · on register since 2025
- London Energy Consultants LTDSlough · Skilled Worker · on register since 2023
- London Energy LimitedLondon · Skilled Worker · on register since 20231 job
- Loowatt LtdLondon · Skilled Worker · on register since 2015
- Lough Mallon Quarry LtdOmagh · Skilled Worker · on register since 2024
- Loughran Rock Quarries LtdCarrickmore · Skilled Worker · on register since 2020
- Love Energy Savings.com LtdBolton · Skilled Worker · on register since 2020
- Low Carbon Contracts CompanyLondon · Skilled Worker · on register since 2022
- Low Carbon Estates LtdExeter · Skilled Worker · on register since 2026
- Low Carbon LimitedExeter · Skilled Worker · on register since 2022
- Low Carbon LimitedLondon · Skilled Worker · on register since 2026
- Lower 48 Energy Bess LtdLondon · Skilled Worker · on register since 2024
- LQM Petroleum Services IncLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2013
- Lucion ServicesGateshead · Skilled Worker · on register since 2023
- Luminous Energy LtdCorsham · Skilled Worker · on register since 2022
- Lunar Energy LimitedLondon · Skilled Worker · on register since 2024
- Lyte Charging LtdBolton · Skilled Worker · on register since 2023
- M & S Water Services (Utilities) LimitedLuton · Skilled Worker · on register since 2026
- M and M Yorkshire Stone Products LimitedBingley · Skilled Worker · on register since 2021
- Mabanaft LimitedLondon · Global Business Mobility: Senior or Specialist Worker, Skilled Worker · on register since 2018
- Mach Resources UK LtdWarrington · Global Business Mobility: UK Expansion Worker · on register since 2025
- Mactech Energy Group LtdWhitley Bay · Skilled Worker · on register since 20221 job
- Making Energy Greener LtdFormby · Skilled Worker · on register since 2023
- Manchester Energy Grants LimitedAshton-Under-Lyne · Scale-up, Skilled Worker · on register since 2023
- Manchester Epc LtdCheadle · Skilled Worker · on register since 2022
- Manchester Paper Plastic LtdManchester · Skilled Worker · on register since 2024
- Manna Utilities and Mgt LtdCroydon · Skilled Worker · on register since 2024
- Mas United for High Voltage Services limitedDagenham · Skilled Worker · on register since 2026
- Masdar Offshore Wind UK LimitedLondon · Global Business Mobility: Senior or Specialist Worker · on register since 2018
- Material Difference LtdLondon · Skilled Worker · on register since 2026
- Materra Ltd.London · Skilled Worker · on register since 2022
- Matrix Met Corp LtdWolverhampton · Skilled Worker · on register since 2024
- Matthews (Sussex) LtdThree Bridges · Skilled Worker · on register since 2021
- Maxen Power Supply LimitedIlford · Skilled Worker · on register since 2024
- McAllister Bros LimitedNewry · Skilled Worker · on register since 2021
- McCulloughs LtdNewmarket · Skilled Worker · on register since 2022
Recent register changes
Recently added
- Sunne Energy Company Limited30 Oct 2026
- Zerogram Limited30 Oct 2026
- CB&I Asset Solutions Limited28 Oct 2026
- Puma Power Projects Ltd28 Oct 2026
- EnginePartsExpress UK Ltd27 Oct 2026
- Solar UK Holdco Limited27 Oct 2026
- BWSC Generation Services UK Ltd23 Oct 2026
- Celtic Renewables Limited23 Oct 2026
Recently removed
- Zerogram Limited30 Oct 2026
- Petrofac Facilities Management Ltd28 Oct 2026
- Boslan Engineering Limited27 Oct 2026
- Halite Global Limited27 Oct 2026
- Oil & Gas Measurement Limited26 Oct 2026
- WEEE (Scotland) Limited26 Oct 2026
- BWSC Generation Services UK Ltd23 Oct 2026
- G2O Water Technologies Ltd22 Oct 2026
Common questions
- How many UK energy, utilities & sustainability companies hold a sponsor licence?
- 1,957 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 554 licensed energy, utilities & sustainability sponsors.
- Has this list changed recently?
- In the last 90 days 72 sponsors were added and 42 were removed. The register is re-read from GOV.UK every day, and each change is recorded with the date it was observed.
Source: Home Office register and Companies House. About the data.