175 climate tech angel investors in the UK (2026)
Find active angel investors in your sector
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Browse angel investors focused on climate tech — from carbon capture to renewable energy, sustainable materials, and green finance. These angels understand the challenges of climate change and the opportunities for innovation.
Filter by investment focus or use cases like carbon capture, renewable energy, or sustainable materials.
📊 Use this list to:
- Identify climate tech-focused angel investors
- See where they’ve backed carbon capture, renewable energy, or sustainable materials startups
- Use filters to explore by region or climate theme
- Check profile links and investment history
👉 Looking for angel investors in other sectors? Check out the full angel investors database, or explore the climate tech landscape with our curated lists of climate tech startups, climate tech events, and venture capital firms investing in climate tech — or view the full climate tech investor hub.
175 most active UK climate tech angel investors
Angel Investors (name, investment focus, portfolio, contact)
*These angel investors have publicly mentioned their interest in angel investing or are members of angel networks. (Last updated: May 2026)
| Climate Tech Angel Investors | Location | Connect | Investment Focus | Startup Investments |
|---|---|---|---|---|
 Henry de Zoete A seasoned business angel with a robust investment portfolio comprising over 100 startups, prim... |  London | OrganiseZbioticsZen EducateKidadlMoneyhubScreenloop+101 | ||
 Nick Green Angel investor with a strong focus on foodtech, wellness, e-commerce, and sustainability sector... | London | ValerieCitizens of SoilTribeXOXODaysOVA+94 | ||
Peter Read Peter is a seasoned technology investor with over 20 years of experience, now concentrating on ... | London | FarfetchNevenVisionSaynowReadmillReturnPathFizzback+55 | ||
 Martin Threakall Angel investor with extensive experience in start-up and scale-up businesses, particularly with... | London | Financial servicesTechnologyPaymentsOpen bankingClimateSocial good+6 | Ember.toQED NavalShellworksAllPlantsTrunkPawprint+40 | |
 Erik Stadigh Angel investor with a focus on decarbonisation, energy, technology, food, aerospace, greentech,... | UK | ExowattIsometricLiving CarbonMagrathea MetalsFuture Forest CompanyUNDO+20 | ||
 James Haycock James is a seasoned business angel with a focus on early-stage startups, particularly in climat... | London | AllPlantsDendraLociBird EyewearSphericsGlasdata+18 | ||
_jonathan_petrides.jpg){kind=small} Jonathan Petrides Angel investor with a robust background as a three-time founder, specialising in sectors such a... | London | Field EnergyShellworksGranularHeightsThe LowdownClerkenwell Health+18 | ||
 Carles Reina Angel investor with a strong focus on Deep Tech, having made over 60 investments since 2017. Wi... | London | PraktikaElevenLabsRevolutVolumetricRedactableSpeckle+18 | ||
 Brendan Gill Angel investor with extensive experience in over 100 startups across various sectors, including... | London | Climate XLowdownFellaChangeEngineZinc WorkGilion+16 | ||
 Flavien Kulawik Angel investor with over 25 years of experience in co-founding and acquiring B2B service compan... | London | 73StringsAdionicsAlice & BobAvekapetiBealyBiomemory+13 | ||
 Gemma Bloemen Gemma is a Venture Partner at Norrsken, specialising in preseed, Seed, and Series A investments... | London | Fertility CircleExakt HealthThe ShellworksUntanglegrief.comShellworksVayuu+13 | ||
 Cleo Sham Angel investor with extensive experience in fintech, health, climate, mobility, and B2B SaaS. A... | London | AnthropicYassirLiquid DeathFonoaFyxer.aiAstral Systems+12 | ||
 Eda Leka Angel investor with extensive experience in consumer products, B2C tech, and eCommerce scale-up... | London | CodeFirstGirlsEnsilitechChemasteryKuai CommerceFlexaPlaced+10 | ||
 Phill Burton Angel investor with a strong focus on climate and consumer sectors, actively investing in over ... | Barbican | ClimateConsumerSustainable packagingTechnologyAgricultureDiversity and inclusion+10 | LuneMaevingExistentRelayCode First GirlsClimate X+9 | |
 Rabin Yaghoubi Angel investor with extensive experience in digital media, healthcare, and sustainability. Focu... | London | Systemiq.earthElephant HealthcarePharmaciergeDasLabBenElder.org+9 | ||
 Christian Arno Christian is a business angel with a strong focus on early-stage climate tech and sustainabilit... | Edinburgh | PawprintLingo24UnbabelRevolutWiseCitymapper+6 | ||
 Deepali Nangia Deepali Nangia is a seasoned business angel with over 10 years of experience in late-stage inve... | London | FertifaSurfboardSaude BlissGTXNPensionBeeSano Genetics+5 | ||
 Chenelle Ansah Angel investor with extensive experience in the banking, management consulting, and operational... | London | Boxx LondonByRotationLasso LoopNudeaSojoUnhidden Beauty+3 | ||
 Matt Clifford Matt Clifford is the Prime Minister's Adviser on AI Opportunities and co-founder of Entrepreneu... | London | ClaimerEchoboxNotplaPermutivePhasecraftStackfix+3 | ||
 Hailey Eustace Angel investor specialising in early-stage deeptech and healthtech investments, particularly in... | London | Wild.AIPHINXT RoboticsStealth Climate startupPal.Climate AlignedRadiant Matter+3 | ||
 Louisa Cilenti Angel investor with a strong focus on low carbon projects, natural capital solutions, and ocean... | Canonbury | Low carbon projectsNatural capital solutionsOcean-positive initiativesClimate-positive technologiesMaritime cleantechEnergy+2 | OceaniumGlaiaMykorEtchoFuture Motion SolutionsGT Green Technologies+2 | |
 Phill Bateman Phillip Bateman is a business angel with a strong focus on investments in cloud technology, sus... | London | Cloud technologySustainabilityArtificial intelligenceEsg (environmental, social, and governance)Public safetyFood (vegan products)+6 | SponsorworksGreenpixieSteliaNokiCompare EthicsDroneControl+2 | |
 David Rowan David Rowan, founding Editor-in-chief of WIRED’s UK edition (2008-17), has evolved into an infl... | London | 1RebelBiofidelityEmpiriboxOptellumPavegenTokamak Energy+2 | ||
 Christopher Noble Angel investor with a strong focus on early-stage startups in sectors such as aerospace, fintec... | Edinburgh | SPACEXMERCURYRECALL.AITURING.COMOSSO VREVERNOW+1 | ||
 Jiahao Huang Angel investor with broad interests in science and technology-based companies, including notabl... | Cambridge | MoticsyhangryOKKO HealthWild.AINothing.techFuture Planet Capital | ||
 Margarita Skarkou Angel investor with extensive experience in tech and sustainability investments, specialising i... | London | BeZero CarbonGreenworkxWhat3wordsCarwowJustParkTala Thrive | ||
 Rick Haythornthwaite Rick Haythornthwaite is the Chairman of NatWest Group and an angel investor in Powervault, Seve... | UK | PowervaultSeven Bro7thersUnmindWiseAlphaQiO Technologies | ||
 Harry Moy Harry Moy is a business angel with a strong background in software engineering and extensive ex... | London | Cultivated meatRenewable energyHR automationMarine logisticsSpace travel | ||
 Alexander Lushnikov Angel investor with extensive experience in European High Yield Credit Sales and a strong backg... | London | UitrialEphosHyWattsAllWeekGPUAudio | ||
 Peter Bachmann Angel investor with extensive experience in sustainable infrastructure and technology investmen... | UK | AiDriverMyWardrobe HQThe Ness Care GroupThe First Bridge CentreBower Collective | ||
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Showing 1 - 30 out of 175 angel investors
