Top Oil and Gas Startups in United Kingdom (2025 Update)

Explore the best Oil and Gas companies in United Kingdom. Discover high-growth startups and investment opportunities in our 2025 updated list.

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Explore Top Oil and Gas Startups in United Kingdom featuring 448 Companies

Showing 448 Companies

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Utonomy Ltd - Utonomy‘s retrofittable technologies help gas network operators achieve their de... Utonomy has developed innovative technology to automatically optimise the pressu... - United Kingdom Flag United Kingdom Southampton United Kingdom (HQ) 2015 Energy, Logistics +2 [email protected]
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33
164 2 years ago Series Unknown 6 7.7M 635 6 months ago
Bramble Energy Limited - Powering Net Zero Bramble is a technology company on a mission to drive transformational change in... - United Kingdom Flag United Kingdom Crawley United Kingdom (HQ) 2015 Consumer Electronics, Energy +4 [email protected]
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77
1.8K (-10%) 2 years ago Grant 6 55.7M 13249 5 months ago
bp - Reimagining energy for people and our planet We believe the world wants and needs a better and more balanced energy system th... - United Kingdom Flag United Kingdom London United Kingdom (HQ) + 4 1909 Energy, Industrial +2 [email protected]
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70570
2.3M (10%) 10 months ago Grant 2 12.0B 3665167 5 months ago
Neptune Energy - Neptune Energy is an independent oil and gas company focused on North Sea, North... Neptune Energy is a self-governing organization that deals with oil and gas expl... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2015 Energy, Renewable Energy +1 -
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1346
758 (-75%) 3 years ago Grant 2 3.6M 74872 5 lXN pSV
OilX - OilX provides real-time oil data analytics for faster and confident decision-mak... OilX provides timely and precise oil data analysis and market intelligence repor... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2017 AI, Analytics +5 [email protected]
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350
259 (-82%) 5 years ago Seed 2 2.2M 60171 11 months ago
Eelpower - We make renewables sustainable. We construct, own and operate large scale, front of meter, energy storage soluti... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2017 Energy, Renewable Energy +2 [email protected]
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18
873 (-27%) 7 years ago Series Unknown 1 20.0M 2233 6 months ago
newcleo - Developing Lead Fast SMRs to provide the world with a safe, stable power source... Since launching in 2021 newcleo has quickly established itself as innovator in t... - France Flag France - France (HQ) + 3 2021 Energy, Oil and Gas [email protected]
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576
14.4K (-53%) 1 year ago Series Unknown 3 526.8M 47025 5 months ago
Brighter World Energy Not active anymore Brighter World: UK energy provider powering people in remote areas while saving... By making the switch to Brighter World, not only will you save money on your ene... - United Kingdom Flag United Kingdom Manchester United Kingdom (HQ) 2016 Energy, Energy Efficiency +1 [email protected]
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540
667 8 years ago Seed 1 500.0K 66971 6 BHi FgO
Circle Gas - Clean and affordable cooking Circle Gas designs, manufactures and deploys Internet of Things (IoT) devices an... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2017 Energy, IoT +1 [email protected]
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58
618 (-56%) 5 years ago Corporate Round 1 25.0M 1821 1 year ago
Blue Ocean Seismic Servic... - Next-generation low cost and reduced carbon emission ocean bottom seismic acquis... Our vision is to disrupt the marine seismic acquisition industry by using swarms... - United Kingdom Flag United Kingdom Farnborough United Kingdom (HQ) 2019 Energy, Energy Efficiency +1 [email protected]
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9
94 4 years ago Series A 1 10.0M 2450 1 year ago
General Index - The commodity pricing provider based on data, not journalism. Our daily energy prices are calculated algorithmically based on thousands of tra... - United Kingdom Flag United Kingdom London United Kingdom (HQ) + 3 2020 Energy, IT +1 [email protected]
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50
2.3K (-12%) 1 year ago Series A 2 21.1M 255255 3 months ago
Regulativ - "Leading the Way in AI-Enabled Regulatory Compliance Solutions." Pioneering tomo... Regulativ.ai is a leading B2B SaaS company specialising in regulatory compliance... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2022 AI, Cyber Security +4 [email protected]
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8
25 (-92%) 3 years ago Seed 2 836.0K 352 3 months ago
Cyberhawk™ - A world leader in visual asset & project management using drones and its in-hous... Founded in 2008, Cyberhawk™ was the first company in the world to use unmanned v... - United Kingdom Flag United Kingdom Edinburgh United Kingdom (HQ) 2008 Industrial, Robotics +1 [email protected]
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184
5.3K (104%) 6 years ago Debt Financing 4 3.3M 16798 5 months ago
Osprey Charging Network Not active anymore Building the rapid charging network of the future⚡️ Osprey Charging Network is a UK-wide, rapid electric vehicle charging network. O... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2011 Analytics, Energy +2 [email protected]
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19.3K (33%) 7 years ago Equity Crowdfunding 2 1.5M 15877 5 months ago
BunkerEx - Creating a new world for marine fuel. BunkerEx is changing how the shipping industry buys the $200 billion of fuel it... - United Kingdom Flag United Kingdom London United Kingdom (HQ) + 1 2017 Trading Platform, Oil and Gas [email protected]
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2
812 (-19%) 4 years ago Seed 2 1.6M 2293 1 year ago
Intelligent Energy - Powering the hydrogen future® with our outstanding fuel cells and service. Powering the hydrogen future® with our outstanding fuel cells and service.

Inte...
- United Kingdom Flag United Kingdom Loughborough United Kingdom (HQ) 2001 Energy, Manufacturing +4 [email protected]
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240
9.1K (34%) 8 months ago Equity 9 183.3M 15958 10 months ago
Centrica - Leading energy services and solutions provider focused on energising a greener,... Centrica is a leading energy services and solutions provider founded on a 200-ye... - United Kingdom Flag United Kingdom Windsor United Kingdom (HQ) + 2 1997 Energy, Renewable Energy +1 [email protected]
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19616
87.5K (-20%) 6 years ago Post Ipo Equity 1 12.0M 143140 5 months ago
Sparrows Group - Sparrows Group has been acquired by Altrad - we are no longer using this page fo... SPARROWS GROUP IS NOW PART OF ALTRAD AND WE NO LONGER USE THIS PAGE. PLEASE FOLL... - United Kingdom Flag United Kingdom Aberdeen United Kingdom (HQ) + 22 1946 Energy, Manufacturing +1 -
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1500
382 (-100%) 12 years ago Private Equity 1 100.0M 69696 1 year ago
C-Capture Ltd., Leeds - C-Capture designs world-leading chemical processes for carbon dioxide removal Carbon Capture and Storage (CCS) is a promising method for capturing CO2 emissio... - United Kingdom Flag United Kingdom Leeds United Kingdom (HQ) 2009 Industrial, Oil and Gas -
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47
1.9K (-21%) 1 year ago Series Unknown 6 26.7M 5737 6 months ago
Velocys - Velocys is an international UK-based sustainable fuels technology company. Velocys is an international sustainable fuels technology company. Velocys design... - United Kingdom Flag United Kingdom Oxford United Kingdom (HQ) + 2 2004 Energy, Renewable Energy +1 [email protected]
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65
1.8K (6%) 1 year ago Series Unknown 3 158.3M 6275 5 months ago
Silicon Microgravity Ltd - ..sensing the world Silicon Microgravity Limited (SMG) is a technology company focused on the inerti... - United Kingdom Flag United Kingdom Cambridge United Kingdom (HQ) 2016 Energy, Energy Efficiency +2 [email protected]
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17
669 (-33%) 2 years ago Series Unknown 3 13.5M 1972 9 months ago
Seadrill - From shallow to ultra-deep water, in both harsh and benign environments, we are... From shallow to ultra-deep water, in both harsh and benign environments, we are... - United Kingdom Flag United Kingdom London United Kingdom (HQ) + 5 2005 Industrial, Oil and Gas -
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5684
32.7K (43%) 1 year ago Post Ipo Debt 2 1.2B 542615 5 months ago
Impact Solutions - test laboratory & innovations centre Impact Solutions is a leading UKAS and ISO 17025 accredited test laboratory (No.... - United Kingdom Flag United Kingdom Livingston United Kingdom (HQ) 2002 Industrial, Logistics +2 [email protected]
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64
1.4K 9 years ago Grant 1 50.0K 1793 1 year ago
Zephyr Energy plc - Responsible stewards of capital. Responsible stewards of the environment. Respo... Zephyr Energy (LON: ZPHR) is an investment platform formed to aggregate responsi... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2002 Oil and Gas -
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10
1.4K (8%) 1 year ago Post Ipo Equity 2 4.2M 637 5 months ago
Inoapps - Award-winning global Oracle-only partner delivering successful outcomes for cust... Inoapps is an award-winning global Oracle partner. Trusted by our customers to d... - United Kingdom Flag United Kingdom Aberdeen United Kingdom (HQ) + 6 2006 Hardware, Information Technology +1 [email protected]
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296
5.9K (40%) 11 years ago Series Unknown 1 10.0M 10273 5 months ago
Task Fronterra Geoscience - Task Fronterra Geoscience - Bringing your Vision to the Surface Task Fronterra Geoscience is the leading global provider of geological expertise... - United Kingdom Flag United Kingdom Aberdeen United Kingdom (HQ) + 2 2001 Energy, Oil and Gas -
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769 (-45%) 11 years ago Private Equity 1 3.8M 864 11 months ago
Tekmar Energy - Your global partner for offshore cable and SURF protection systems. Tekmar Energy, part of Tekmar Group plc, is responding to the demands of greener... - United Kingdom Flag United Kingdom Newton Aycliffe United Kingdom (HQ) 1985 Industrial, Oil and Gas -
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62
5.3K (47%) 2 years ago Private Equity 2 23.6M 3854 5 months ago
IOG - Net Zero UK gas and infrastructure operator focused on high return projects IOG’s strategy is to be a safe, efficient and low-carbon developer and producer... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2011 Oil and Gas -
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33
698 (-100%) 1 year ago Post Ipo Debt 1 130.0M 974 5 cLc VdR
Powertherm Contract Servi... - Industrial Services & Solutions|People,Quality,Reputation|35-Years Power|Petroch... Powertherm Contract Services Ltd is a multidiscipline industrial service provide... - United Kingdom Flag United Kingdom Sheffield United Kingdom (HQ) + 2 1989 Oil and Gas [email protected]
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195
2.3K 6 years ago Series Unknown 1 100.0K 4390 5 months ago
i3 ENERGY - i3 Energy is an AIM-listed oil and gas development company initially focused on... i3 Energy is a London (AIM:i3E) and Toronto (TSX:iTE) listed energy company with... - United Kingdom Flag United Kingdom Westhill United Kingdom (HQ) + 1 2014 Oil and Gas -
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45
6.5K (-45%) 1 year ago Post Ipo Debt 2 150.0M 2392 2 sY9 cny
Ocean Kinetics Ltd - The Engineering Experts Ocean Kinetics Ltd is a successful, well-regarded and ambitious Lerwick-based en... - United Kingdom Flag United Kingdom Lerwick United Kingdom (HQ) + 1 1992 Oil and Gas -
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43
775 (-35%) 3 years ago Series Unknown 1 129.0K 3487 1 year ago
Bowman eTurbo Systems - Sustainability through electrification. Our eTurbo Systems drive efficiency in p... Powering sustainability through electrification for power generation, transporta... - United Kingdom Flag United Kingdom Southampton United Kingdom (HQ) 2004 Energy, Oil and Gas [email protected]
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60
1.9K (-55%) 9 years ago Series Unknown 6 25.0M 4479 1 year ago
Modus Limited - Smart Subsea Services MODUS is recognised as a leading offshore solutions provider delivering life-of-... - United Kingdom Flag United Kingdom Darlington United Kingdom (HQ) 2008 Energy, IT +1 [email protected]
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41
1.2K (52%) 2 years ago Debt Financing 1 5.0M 8758 9 months ago
Powertherm Contract Servi... - Industrial Services & Solutions|People,Quality,Reputation|35-Years Power|Petroch... Powertherm Contract Services Ltd is a multidiscipline industrial service provide... - United Kingdom Flag United Kingdom Sheffield United Kingdom (HQ) + 2 1989 Oil and Gas [email protected]
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195
1.5K - Series Unknown - 100.0K 4402 5 months ago
Terrabotics - An Earth Observation Data Analytics Company: Making sense of remote sensing data... Terrabotics is an Earth Observation & Remote Sensing Solutions company with a mi... - United Kingdom Flag United Kingdom London United Kingdom (HQ) + 1 2014 AI, Analytics +3 [email protected]
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9
1.3K (107%) - Grant - 1.7M 1576 1 year ago
Angus Energy Plc - An Independent Onshore UK Oil and Gas Company. Angus Energy is an independent UK onshore oil and gas company with deep experien... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2015 Energy, Oil and Gas -
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16
2.6K 1 year ago Post Ipo Debt 2 23.0M 541 7 months ago
Tende Energy Plc - Working with asset owners, operators and funding partners in oil & gas. Sirius Petroleum Plc is an Africa-focused oil and gas development, production an... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2004 Oil and Gas [email protected]
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13
72248 - Post Ipo Debt - 5.0M 2198 4 bJZ ClZ
ADM Energy PLC - ADM Energy is an AIM-listed natural resources investing company with an existing... ADM Energy is an AIM quoted natural resources investing company targeting near t... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2004 Energy, Oil and Gas [email protected]
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4
42301 - Post Ipo Equity - 817.6K 308 5 months ago
EPI Group - The EPI Group is an international energy consultancy, with a highly experienced... EPI, a carbon neutral business, is a geoscience and environmental consultancy, d... - United Kingdom Flag United Kingdom Fleet United Kingdom (HQ) + 10 1986 Energy, Renewable Energy +1 [email protected]
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138
68824 - Debt Financing - 7.8M 11414 4 months ago
SulNOx Group PLC - Taking you Further, Faster and Cleaner The SulNOx Group helps a wide range of industrial sectors to reduce emissions, l... - United Kingdom Flag United Kingdom London United Kingdom (HQ) 2012 Manufacturing, Energy Efficiency +1 [email protected]
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15
36618 - Post Ipo Equity - 700.0K 949 4 months ago