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
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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... | - |
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Southampton | United Kingdom (HQ) | 2015 | Energy, Logistics +2 | [email protected] |
1
Low
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33
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164 | 2 years ago | Series Unknown | 6 | 7.7M | 635 | 6 months ago | ||
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Bramble Energy Limited | - | Powering Net Zero | Bramble is a technology company on a mission to drive transformational change in... | - |
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Crawley | United Kingdom (HQ) | 2015 | Consumer Electronics, Energy +4 | [email protected] |
1
Low
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77
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1.8K (-10%) | 2 years ago | Grant | 6 | 55.7M | 13249 | 5 months ago | ||
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bp | - | Reimagining energy for people and our planet | We believe the world wants and needs a better and more balanced energy system th... | - |
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London | United Kingdom (HQ) + 4 | 1909 | Energy, Industrial +2 | [email protected] |
1
Low
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70570
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2.3M (10%) | 10 months ago | Grant | 2 | 12.0B | 3665167 | 5 months ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2015 | Energy, Renewable Energy +1 | - |
1
Low
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1346
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758 (-75%) | 3 years ago | Grant | 2 | 3.6M | 74872 | 5 lXN pSV | ||
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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... | - |
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London | United Kingdom (HQ) | 2017 | AI, Analytics +5 | [email protected] |
1
Low
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350
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259 (-82%) | 5 years ago | Seed | 2 | 2.2M | 60171 | 11 months ago | ||
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Eelpower | - | We make renewables sustainable. | We construct, own and operate large scale, front of meter, energy storage soluti... | - |
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London | United Kingdom (HQ) | 2017 | Energy, Renewable Energy +2 | [email protected] |
1
Low
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18
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873 (-27%) | 7 years ago | Series Unknown | 1 | 20.0M | 2233 | 6 months ago | ||
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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... | - |
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- | France (HQ) + 3 | 2021 | Energy, Oil and Gas | [email protected] |
1
Low
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576
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14.4K (-53%) | 1 year ago | Series Unknown | 3 | 526.8M | 47025 | 5 months ago | ||
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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... | - |
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Manchester | United Kingdom (HQ) | 2016 | Energy, Energy Efficiency +1 | [email protected] |
-1
N/A
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540
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667 | 8 years ago | Seed | 1 | 500.0K | 66971 | 6 BHi FgO | ||
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Circle Gas | - | Clean and affordable cooking | Circle Gas designs, manufactures and deploys Internet of Things (IoT) devices an... | - |
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London | United Kingdom (HQ) | 2017 | Energy, IoT +1 | [email protected] |
1
Low
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58
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618 (-56%) | 5 years ago | Corporate Round | 1 | 25.0M | 1821 | 1 year ago | ||
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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... | - |
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Farnborough | United Kingdom (HQ) | 2019 | Energy, Energy Efficiency +1 | [email protected] |
1
Low
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9
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94 | 4 years ago | Series A | 1 | 10.0M | 2450 | 1 year ago | ||
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General Index | - | The commodity pricing provider based on data, not journalism. | Our daily energy prices are calculated algorithmically based on thousands of tra... | - |
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London | United Kingdom (HQ) + 3 | 2020 | Energy, IT +1 | [email protected] |
1
Low
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50
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2.3K (-12%) | 1 year ago | Series A | 2 | 21.1M | 255255 | 3 months ago | ||
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Regulativ | - | "Leading the Way in AI-Enabled Regulatory Compliance Solutions." Pioneering tomo... | Regulativ.ai is a leading B2B SaaS company specialising in regulatory compliance... | - |
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London | United Kingdom (HQ) | 2022 | AI, Cyber Security +4 | [email protected] |
1
Low
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8
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25 (-92%) | 3 years ago | Seed | 2 | 836.0K | 352 | 3 months ago | ||
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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... | - |
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Edinburgh | United Kingdom (HQ) | 2008 | Industrial, Robotics +1 | [email protected] |
1
Low
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184
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5.3K (104%) | 6 years ago | Debt Financing | 4 | 3.3M | 16798 | 5 months ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2011 | Analytics, Energy +2 | [email protected] |
-1
N/A
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60
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19.3K (33%) | 7 years ago | Equity Crowdfunding | 2 | 1.5M | 15877 | 5 months ago | ||
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BunkerEx | - | Creating a new world for marine fuel. | BunkerEx is changing how the shipping industry buys the $200 billion of fuel it... | - |
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London | United Kingdom (HQ) + 1 | 2017 | Trading Platform, Oil and Gas | [email protected] |
1
Low
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2
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812 (-19%) | 4 years ago | Seed | 2 | 1.6M | 2293 | 1 year ago | ||
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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... |
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Loughborough | United Kingdom (HQ) | 2001 | Energy, Manufacturing +4 | [email protected] |
1
Low
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240
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9.1K (34%) | 8 months ago | Equity | 9 | 183.3M | 15958 | 10 months ago | ||
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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... | - |
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Windsor | United Kingdom (HQ) + 2 | 1997 | Energy, Renewable Energy +1 | [email protected] |
1
Low
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19616
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87.5K (-20%) | 6 years ago | Post Ipo Equity | 1 | 12.0M | 143140 | 5 months ago | ||
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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... | - |
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Aberdeen | United Kingdom (HQ) + 22 | 1946 | Energy, Manufacturing +1 | - |
1
Low
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1500
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382 (-100%) | 12 years ago | Private Equity | 1 | 100.0M | 69696 | 1 year ago | ||
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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... | - |
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Leeds | United Kingdom (HQ) | 2009 | Industrial, Oil and Gas | - |
1
Low
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47
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1.9K (-21%) | 1 year ago | Series Unknown | 6 | 26.7M | 5737 | 6 months ago | ||
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Velocys | - | Velocys is an international UK-based sustainable fuels technology company. | Velocys is an international sustainable fuels technology company. Velocys design... | - |
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Oxford | United Kingdom (HQ) + 2 | 2004 | Energy, Renewable Energy +1 | [email protected] |
1
Low
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65
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1.8K (6%) | 1 year ago | Series Unknown | 3 | 158.3M | 6275 | 5 months ago | ||
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Silicon Microgravity Ltd | - | ..sensing the world | Silicon Microgravity Limited (SMG) is a technology company focused on the inerti... | - |
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Cambridge | United Kingdom (HQ) | 2016 | Energy, Energy Efficiency +2 | [email protected] |
1
Low
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17
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669 (-33%) | 2 years ago | Series Unknown | 3 | 13.5M | 1972 | 9 months ago | ||
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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... | - |
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London | United Kingdom (HQ) + 5 | 2005 | Industrial, Oil and Gas | - |
1
Low
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5684
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32.7K (43%) | 1 year ago | Post Ipo Debt | 2 | 1.2B | 542615 | 5 months ago | ||
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Impact Solutions | - | test laboratory & innovations centre | Impact Solutions is a leading UKAS and ISO 17025 accredited test laboratory (No.... | - |
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Livingston | United Kingdom (HQ) | 2002 | Industrial, Logistics +2 | [email protected] |
1
Low
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64
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1.4K | 9 years ago | Grant | 1 | 50.0K | 1793 | 1 year ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2002 | Oil and Gas | - |
1
Low
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10
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1.4K (8%) | 1 year ago | Post Ipo Equity | 2 | 4.2M | 637 | 5 months ago | ||
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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... | - |
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Aberdeen | United Kingdom (HQ) + 6 | 2006 | Hardware, Information Technology +1 | [email protected] |
1
Low
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296
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5.9K (40%) | 11 years ago | Series Unknown | 1 | 10.0M | 10273 | 5 months ago | ||
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Task Fronterra Geoscience | - | Task Fronterra Geoscience - Bringing your Vision to the Surface | Task Fronterra Geoscience is the leading global provider of geological expertise... | - |
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Aberdeen | United Kingdom (HQ) + 2 | 2001 | Energy, Oil and Gas | - |
1
Low
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18
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769 (-45%) | 11 years ago | Private Equity | 1 | 3.8M | 864 | 11 months ago | ||
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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... | - |
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Newton Aycliffe | United Kingdom (HQ) | 1985 | Industrial, Oil and Gas | - |
1
Low
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62
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5.3K (47%) | 2 years ago | Private Equity | 2 | 23.6M | 3854 | 5 months ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2011 | Oil and Gas | - |
1
Low
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33
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698 (-100%) | 1 year ago | Post Ipo Debt | 1 | 130.0M | 974 | 5 cLc VdR | ||
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Powertherm Contract Servi... | - | Industrial Services & Solutions|People,Quality,Reputation|35-Years Power|Petroch... | Powertherm Contract Services Ltd is a multidiscipline industrial service provide... | - |
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Sheffield | United Kingdom (HQ) + 2 | 1989 | Oil and Gas | [email protected] |
1
Low
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195
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2.3K | 6 years ago | Series Unknown | 1 | 100.0K | 4390 | 5 months ago | ||
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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... | - |
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Westhill | United Kingdom (HQ) + 1 | 2014 | Oil and Gas | - |
1
Low
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45
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6.5K (-45%) | 1 year ago | Post Ipo Debt | 2 | 150.0M | 2392 | 2 sY9 cny | ||
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Ocean Kinetics Ltd | - | The Engineering Experts | Ocean Kinetics Ltd is a successful, well-regarded and ambitious Lerwick-based en... | - |
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Lerwick | United Kingdom (HQ) + 1 | 1992 | Oil and Gas | - |
1
Low
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43
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775 (-35%) | 3 years ago | Series Unknown | 1 | 129.0K | 3487 | 1 year ago | ||
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Bowman eTurbo Systems | - | Sustainability through electrification. Our eTurbo Systems drive efficiency in p... | Powering sustainability through electrification for power generation, transporta... | - |
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Southampton | United Kingdom (HQ) | 2004 | Energy, Oil and Gas | [email protected] |
1
Low
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60
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1.9K (-55%) | 9 years ago | Series Unknown | 6 | 25.0M | 4479 | 1 year ago | ||
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Modus Limited | - | Smart Subsea Services | MODUS is recognised as a leading offshore solutions provider delivering life-of-... | - |
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Darlington | United Kingdom (HQ) | 2008 | Energy, IT +1 | [email protected] |
1
Low
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41
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1.2K (52%) | 2 years ago | Debt Financing | 1 | 5.0M | 8758 | 9 months ago | ||
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Powertherm Contract Servi... | - | Industrial Services & Solutions|People,Quality,Reputation|35-Years Power|Petroch... | Powertherm Contract Services Ltd is a multidiscipline industrial service provide... | - |
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Sheffield | United Kingdom (HQ) + 2 | 1989 | Oil and Gas | [email protected] |
1
Low
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195
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1.5K | - | Series Unknown | - | 100.0K | 4402 | 5 months ago | ||
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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... | - |
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London | United Kingdom (HQ) + 1 | 2014 | AI, Analytics +3 | [email protected] |
1
Low
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9
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1.3K (107%) | - | Grant | - | 1.7M | 1576 | 1 year ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2015 | Energy, Oil and Gas | - |
1
Low
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16
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2.6K | 1 year ago | Post Ipo Debt | 2 | 23.0M | 541 | 7 months ago | ||
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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... | - |
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London | United Kingdom (HQ) | 2004 | Oil and Gas | [email protected] |
1
Low
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13
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72248 | - | Post Ipo Debt | - | 5.0M | 2198 | 4 bJZ ClZ | ||
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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... | - |
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London | United Kingdom (HQ) | 2004 | Energy, Oil and Gas | [email protected] |
1
Low
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4
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42301 | - | Post Ipo Equity | - | 817.6K | 308 | 5 months ago | ||
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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... | - |
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Fleet | United Kingdom (HQ) + 10 | 1986 | Energy, Renewable Energy +1 | [email protected] |
1
Low
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138
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68824 | - | Debt Financing | - | 7.8M | 11414 | 4 months ago | ||
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SulNOx Group PLC | - | Taking you Further, Faster and Cleaner | The SulNOx Group helps a wide range of industrial sectors to reduce emissions, l... | - |
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London | United Kingdom (HQ) | 2012 | Manufacturing, Energy Efficiency +1 | [email protected] |
1
Low
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15
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36618 | - | Post Ipo Equity | - | 700.0K | 949 | 4 months ago |