/Investor DB

Extantia Capital

Venture capitalventure arm of Extantia

Berlin · Seed–Series A · 25 people tracked

Also known as Extantia

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Investment thesis

Extantia Capital invests in pioneers pursuing new paths to unlock growth 'for good,' backing companies that re-engineer industries toward a more sustainable future. The firm centers on the clean industrial revolution and the energy transition, having invested in areas such as energy transition financing infrastructure, next-generation batteries, fertiliser decarbonisation, and wildfire resilience. Extantia emphasizes climate impact alongside returns and supports its portfolio through content and ecosystem resources, including a shared job platform.

Source: firm website, verified Aug 24, 2026.

Stage
Seed–Series A
Check
$1.1M – $5.5M
HQ
Berlin, DE
Leads rounds
Leads
Instruments
Equity
Founded
2020
Last 12 months
9 investments
AUM
$224.4M
Tracked investments
63
Unicorns
1

Team · 25 people

from the firm's website & curated & public directories
Eva Freyin
Francesco Pomponiin
Moritz Koetterin
Paola Branniin
Paul Eisenbergin
Kostas Valaris· Senior Associate
Pietro Hughes· Scoutin
Quinten Uivel· Scoutin

Founder mafia

5 people who came through Extantia Capital went on to found or lead other companies.

What they invest in

from 56 of 63 portfolio companies

Cleantech ×36Climate Tech ×27Energy ×20New Materials ×12Deep Tech ×10Hardware ×10Circular Economy ×9AI & Machine Learning ×8

HQs:United States×11Germany×9United Kingdom×7Sweden×2Estonia×1European Union×1

Who they back

founder profiles across 8 portfolio companies
25%
solo founders
2 of 8 mapped founding teams
25%
repeat founders
of 12 founders with career history

Founding team size:solo founder×22 founders×33 founders×24+ founders×1

Where their founders studiedfrom 12 founders with education data

WHU – Otto Beisheim School of Management ×4

Where their founders worked beforefrom 12 founders with career history

Extantia ×2

Investments · 63 tracked

founders shown can be your intro path

By year:2026 · 52025 · 52024 · 22023 · 12022 · 114 dated

Epoch Biodesignepochbiodesign.comin✓ verified

Epoch Biodesign develops enzyme recycling technology powered by AI to break down plastic and textile waste into virgin-grade chemical building blocks.

AI & Machine LearningBiotechCircular EconomyClimate Tech

JacobinDouglas Kell(Founder)Jacob Nathan(Founder)

Co-investorsMundi VenturesLowercarbon CapitalAmadeus Capital PartnersAvonmore DevelopmentsBoxGroupCambridge Angels group+9 more

Modern Synthesismodernsynthesis.cominFeb 2025 · $5.5M✓ verified

Modern Synthesis is a biotechnology company that grows microbially-derived biomaterials from bacterial nanocellulose to replace animal leather and plastic-based synthetic textiles.

BiotechCircular EconomyNew MaterialsLondon, GB

Jen Keane(Co-founder & CEO)inBen Reeve(Co-founder & CTO)inLouis Graham(Founder)in

Co-investorsArtesianCollaborative FundAcequia Capital (AceCap)AgFunderIMO VenturesPonderosa Ventures+3 more

Modern Synthesismodern-synthesis.com✓ verified

Modern Synthesis is a biotechnology company that uses bacteria to produce nanocellulose-based biomaterials, creating bio-based coated textiles as plastic- and petrochemical-free alternatives to materials like leather.

BiotechCircular EconomyNew MaterialsLondon, GB

Jen Keane(Co-founder & CEO)Ben Reeve(Co-founder & CTO)

Co-investorsTaihill VentureAcequia Capital (AceCap)AgFunderArtesianCollaborative FundIMO Ventures+2 more

Loki Roboticslokirobotics.coin𝕏Apr 2026SEC filingmedium confidence

Loki Robotics builds Loki, an autonomous commercial cleaning robot designed to handle high-contact, high-variation tasks such as deep restroom cleaning, surface cleaning, and day porter routines by swapping tools and physically interacting with fixtures.

AI & Machine LearningHardwareRoboticsDover, US

Antonio Vittorio Arbues(Executive Officer, Director)inMiks Ozols(Founder)inAntonio Arbues(Founder)

Board seatYair Reem· per SEC Form D · $11.8M raise · filed Apr 2026

Co-investorsbyFoundersUnruly Capital

🌋 Lava Non-custodial Bitcoin lendinglava.xyzin𝕏

Lava provides instant Bitcoin-backed loans allowing borrowers to access dollar liquidity without selling their cryptocurrency or surrendering self-custody.

Crypto & Web3Fintech

Shehzan Maredia(CEO)inMyles Snider(Head of Growth)inShezan Maredia(Founder)

Co-investorsBrad MillsGraph VenturesHivemind Ventures, Llc

Aeronesaerones.comin𝕏Dec 2022

Aerones provides robotic inspection, cleaning, coating, and repair services for wind turbine blades.

Advanced ManufacturingCleantechClimate TechDeep TechEnergyRoboticsRiga, LV

Dainis Kruze(CEO)inJanis Putrams(CTO)in

BoardBala Nagarajan(Director)Paul Neal Jordan(Director)Andris Berzins(Director)inPHILIPP GOEHRE(Director)

Co-investorsACTIVATE CAPITAL PARTNERSAhren Innovation CapitalCarbonChange VenturesEvergy VenturesFranz Haniel & Cie. GmbH+18 more

Asset Coolassetcool.comin

AssetCool builds robotic systems, including its Capacity-1 line robots, that apply capacity-enhancing coatings to existing overhead power lines to increase grid capacity without lengthy outages or reconductoring.

CleantechEnergyNew MaterialsRobotics

Jasmin Stewart(Head of People)inWinter Wilson(Head of Marketing)inNiall Coogan(CEO)in

Co-investorsCarbonElewitEnergy Impact PartnersKero Development PartnersMercia VenturesNorthern Gritstone+1 more

Astanor Venturesastanor.com

Astanor is an investment firm focused on the agrifood sector, backing companies "from soil and sea to gut" through venture and growth strategies.

AgTechFoodTechImpact & Social Good

Eric Archambeau(Founder)in

Co-investorsKfW Capital

AxioMedaxiomed.cominAug 2026

AxioMed develops motion-preserving spinal disc replacement technologies designed to treat early-stage spine degeneration, shifting care away from fusion surgery toward minimally invasive procedures performed in ambulatory surgery centers.

Deep TechHardwareHealthtechMedical DevicesMalden, US

BoardAditya Humad(CFO of Manager)

Co-investorsKIC Ventures

Bees & Bearsbeesandbears.cominOct 2025

Bees & Bears is a startup offering an installment-financing ("Ratenkauf") solution for energy-infrastructure and decarbonization projects, tracking the CO₂ footprint and savings of each financed installation.

CleantechClimate TechEnergyFintech

Franziska Kunz(Founder)in

Co-investorsAngel InvestContrarian VenturesUnruly Capital

Bezerobezerocarbon.comin𝕏

BeZero Carbon is an independent carbon ratings agency that assesses the quality and risk of carbon credit projects across all types and stages, combining environmental science with capital markets research methods.

AI & Machine LearningCleantechClimate TechData & InfrastructureImpact & Social Good

Tommy Ricketts(Co-founder & CEO)inSeb

Co-investorsContrarian VenturesHitachi VenturesMolten VenturesNorrsken VCTransLink CapitalEDF Pulse Ventures+2 more

Bindingsolutionsbindingsolutions.ukin

Binding Solutions develops a proprietary cold agglomeration technology that reduces carbon emissions in iron and steel production by replacing traditional ore preparation methods.

Advanced ManufacturingCleantechClimate TechMiddlesbrough, GB

Former British Steel scientistsFounded by former British Steel scientists

Bloom Biorenewablesbloombiorenewables.comin𝕏

Bloom Biorenewables converts wood residue biomass into renewable performance ingredients—such as white lignin, dipropylxylose (DPX), and microfibrillated celluloses—used as a formulation platform for the personal care, functional paper, and paints & coatings industries.

Circular EconomyCleantechNew Materials

Florent Héroguel(Founder)in

Co-investorsAnais VenturesBreakthrough Energy VenturesBtomorrow VenturesThird Derivative

Changingmarketschangingmarkets.orgin

The Changing Markets Foundation is a nonprofit organization that designs and supports advocacy campaigns to shift market demand toward sustainable products and away from environmentally and socially harmful companies.

Circular EconomyClimate TechImpact & Social GoodUtrecht, NL

Joakim Bergman(Founder & Executive Chair)Paul Gilding(Founder)in

Contrarian Venturescventures.vc

Contrarian Ventures is an early-stage venture capital firm that invests in climate tech founders, acting as first-cheque investor and offering support through initiatives like the Energy Tech Summit, The Climate Brick, and Climate50.

CleantechClimate TechEnergySaaSLithuania, LT

David TrainaviciusinRokas Peciulaitis(Founder & Managing Partner)

Co-investorsKfW CapitalEuropean Investment Fund

Counteractcounteract.vc

Counteract is a venture capital firm focused on scaling the carbon removal and climate technology sector.

CleantechClimate Tech

Andrew Shebbeare(Partner)inAndy Bonsall(Partner)inMatt Isaacs(Partner)Richard Barker(Partner)in

Customcellscustomcells.comin𝕏

CustomCells develops and manufactures premium battery technology for electric mobility and energy storage applications.

Advanced ManufacturingCleantechEnergyHardware

Dr. Ralph Petersen(Chief Executive Officer)Dr. Jan Diekmann(Chief Operating Officer)Andreas Löhrke(Chief Technology Officer)in

Co-investorsVsquared Ventures468 CapitalWorld Fund

EasyPosteasypost.comin𝕏

EasyPost provides a RESTful API platform that simplifies shipping and logistics operations for businesses.

AI & Machine LearningEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Jarrett Streebin(Title)inJon CalhounRahul Vohra(Investor)inMichelle King(Vice President, People \u0026 Culture)Kaumana Rindlisbacher(Enterprise Account Executive)Heather Sherfey(Talent Acquisition Manager)

Co-investors137 VenturesAcequia Capital (AceCap)Bow CapitalEastward Capital PartnersFundersClubGarage Capital+44 more

EcoGecog.ioin𝕏Nov 2025

EcoG develops an AI-enabled operating system and software solutions for electric vehicle charging infrastructure, optimizing energy flow and system reliability for fleet operators and charging network providers.

CleantechClimate TechEnergyEnterprise SoftwareHardwareIoTMobility & TransportationMunich, DE

Joerg Heuer(Founder & CEO)inJohannes Hund(Founder & CTO)in

Co-investorsBayern KapitalBayBG Venture CapitalBerliner Volksbank VenturesGET FundMichigan RiseRedstone+5 more

Energy Impact Partnersenergyimpactpartners.comin𝕏

Energy Impact Partners is a global investment firm managing over $4.5 billion that invests across venture, growth, and credit strategies in technologies for the energy transition and decarbonization.

CleantechClimate TechEnergyNew York, US

Lindsay Luger(Co-founder & Partner)inHans Kobler(Founder and Managing Partner)inJoshua Feldman(Co-founder, Partner, General Counsel & Chief Operating Officer)inMichael Donnelly(Co-founder, Partner and Chief Risk Officer)inHarry Giovani(Managing Partner & CEO of Energy Impact Partners Credit)inKyle Wool(Partner & Chief Financial Officer)in

Co-investorsClean Energy VenturesDNV VenturesEvergy VenturesHumans Of The InternetJERAMOL Switch+11 more

Enpalenpal.comin𝕏

Enpal offers residential solar systems for German households, available for purchase or rental in an all-in-one package that can include battery storage, a wallbox, an app, and a heat pump.

CleantechClimate TechEnergyBerlin, DE

Maxim D.(Founder)inMario Kohle(Founder)inClimate Tech Energy Mario Kohle(Founder)Jochen Ziervogel(Founder)inViktor Wingert(Founder)in

Co-investorsACTIVATE CAPITAL PARTNERSB CapitalCaesar VenturesHeliad AGHoltzbrinck VenturesHV Capital+7 more

Epochepocheldercare.comin

Epoch Elder Care provides assisted living and dementia care for seniors in India, operating six residential care homes in Delhi NCR and Pune.

HealthtechLongevityWellness & Fitness

Kabir ChadhainNeha Sinha(CEO)in

Co-investorsLumis PartnersLowercarbon CapitalDay One VenturesGelt VCm]x[v CapitalPrecursor Ventures+1 more

Faofao.orgin𝕏

The Food and Agriculture Organization (FAO) is a specialized United Nations agency working across 130+ countries to achieve global food security and combat hunger.

AgTechFoodTechImpact & Social GoodRome, IT

Fifth Wallfifthwall.com

Fifth Wall is an investment firm that invests in technology companies serving the real estate and built environment sector (PropTech).

PropTech

Brendan Wallace(Founder, CEO & CIO)inLucas Haldeman(Founder)Sarah Roudybush(Founder)

Co-investorsFifth Wall

GA Drillinggadrilling.comin

GA Drilling develops drilling tools intended for energy projects.

CleantechEnergyHardwareDover, US

Igor Kocis(Founder)inLubos Slovak(Executive Officer)inDusan Kocis(Executive Officer, Director)

BoardJulian Sebastian Wilhelm Heitmann(Director)Brigitta Andrea Illes(Director)Aurore Anna Helena Theresa Belfrage(Director)

Co-investorsNeulogy VenturesPlanet A VenturesUnderground VenturesLead Ventures

H2Proh2pro.coin

H2Pro develops Decoupled Water Electrolysis (DWE) technology to produce hydrogen and oxygen at separate times, invented at the Technion, as a lower-cost method for green hydrogen production.

CleantechClimate TechEnergyHardwareCaesarea, IL

Gideon Grader(Founder)inTalmon Marco(Founder)inHen Dotan(Founder)inAvner Rothschild(Founder)inTzahi Rodrig(CEO)in

Co-investorsBreakthrough Energy VenturesContrarian VenturesHorizons VenturesIN VentureWIND VenturesYara Growth Ventures+2 more

Howtohigghowtohigg.org

Higg Index provides sustainability measurement tools for the apparel, footwear, and home textile industry, covering facilities, materials, products, and brand/retailer operations across environmental, social, and governance impact areas.

Climate TechImpact & Social GoodNew Materials

Ineratecineratec.dein𝕏

INERATEC produces synthetic fuels and chemicals from CO₂ and renewable hydrogen using microstructure technology, offering e-SAF, e-diesel, and other drop-in ready fuels and chemical products for energy and manufacturing industries.

CleantechClimate TechEnergyNot stated on page, DE

Tim Boeltken(Founder)inPfeifer Peter(Founder)in

Co-investorsEmerald Technology Ventures AgENGIE New VenturesHG VenturesHonda Innovations Silicon ValleyPiva CapitalPlanet A Ventures+3 more

Kearneykearney.com

The page describes the Kearney FDI Confidence Index, an annual survey of senior executives at large global corporations that ranks markets most likely to attract foreign direct investment over the next three years.

Enterprise Software

LAVA Powerlavapower.comin

Lava is a climate-tech startup developing isothermal heat-engine and heat-pump technology, including research into knitted metallic structures, metamaterials, and phase-changing materials, to generate clean power at megawatt scale.

CleantechClimate TechEnergy

Co-investorsGrove VenturesIneffable VenturesTechEnergy Ventures

LeydenJarleyden-jar.comin

LeydenJar develops pure silicon anode technology that increases battery energy density, enabling smaller, lighter, and more powerful batteries.

CleantechDeep TechEnergy

Christian Rood(Founder)in

Co-investorsBOMInvest-NL

Lowercarbon Capitallowercarboncapital.com

Lowercarbon Capital is a venture capital firm that invests in climate technology companies working to reduce CO2 emissions, remove carbon from the atmosphere, and cool the planet.

CleantechClimate TechImpact & Social Good

Chris Sacca(Founder)in

Co-investorsClean Energy VenturesFarvatn VentureFoundryLowercarbon CapitalNimble PartnersPlanet 9 Capital+2 more

Magnothermmagnotherm.comin

Magnotherm develops magnetocaloric cooling systems that use magnetic materials instead of conventional refrigerants, offering more energy-efficient commercial refrigeration for supermarkets and applications in hydrogen liquefaction.

CleantechDeep TechHardwareNew MaterialsDarmstadt, DE

Dr Maximilian Fries(COO & Co-founder)Jeffrey Pickett(CPO & Co-founder)inDimitri Benke(CTO & Co-founder)inProf. Dr. Oliver Gutfleisch(Co-Founder & Advisor)Dr. Tino Gottschall(Co-Founder & Advisor)Timur Sirman(Founder)in

Co-investorsENGIE New VenturesReventSpinLabThird DerivativeBetter Ventures Central Llc

MaverickXmaverickx.cominSeed

Maverickx develops precision chemical solutions for resource extraction and processing across oil & gas, metals, water, and chemical industries.

Advanced ManufacturingCleantechEnergyNew MaterialsAustin, US

Eric Herrera(Founder)inJesse EvansBenjamin AlvaVictoria Aung(Chief of Staff)Matthieu Bedard(Senior Business Operations Manager)Matthew Rodriguez(Chief of Staff)

Co-investorsCollaborative FundHOF CapitalOlive Tree CapitalY CombinatorAsymmetry VenturesChord Energy+12 more

Modern Hydrogenmodernhydrogen.com

Woodinville, US

Tony Pan(Founder)inMax Mankin(Founder)

Co-investorsAt One VenturesMetaplanetValo VenturesIntellectual VenturesStarlight Ventures

Motionmotion.ioinAug 2026 · $2M

Motion.io provides an AI-powered platform for managing customer onboarding and implementation workflows.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSLafayette, US

Zachary Garbow(Executive Officer, Director, Promoter)Perry Rosenbloom(Executive Officer, Director, Promoter)Samuel Chlebowski(Executive Officer, Promoter)

BoardChris Erickson(Director)

Co-investorsRange VCService Provider Capital

Nexdashnexdash.comSeed · Nov 2025 · $6M

NexDash is a European "neo-carrier" that acquires established, profitable trucking companies and consolidates them into a single integrated freight network, which it electrifies and runs on its own AI platform.

AI & Machine LearningLogistics & Supply ChainMobility & Transportation

Nodes & Linksnodeslinks.comin

Nodes & Links builds AI-powered project management software that helps teams understand and proactively manage project schedules and plans.

AI & Machine LearningConstruction TechSaaSLondon, GB

Greg Lawton(Co-founder)inChristos Ellinas(Co-founder)in

Co-investorsCarbonEntrepreneur FirstETF PartnersNiya PartnersRed Bear VenturesUncorrelated Ventures+6 more

North Voltnorthvolt.comin𝕏

Northvolt manufactures lithium-ion battery cells for electric vehicles and industrial applications, with an emphasis on low-carbon production and sustainability.

Advanced ManufacturingCleantechEnergyStockholm, SE

Paolo Cerruti(Founder)inPeter Carlsson(Founder)

Co-investorsBoundary HoldingDanica PensionEIT InnoEnergyNorrsken AcceleratorNorrsken VC

phlairphlair.comin

Phlair develops direct air capture (DAC) technology built around its Hydrolyzer process for energy-efficient generation of acid and base, designed to be compatible with intermittent renewable solar power.

CleantechClimate TechDeep Tech

PaulSteffenMalte Feucht(Founder)inPaul Teufel(Founder)Steffen Garbe(Founder)

Co-investorsAtlanticCounteract OnePlanet A VenturesThird DerivativeVerve VenturesAtlantic Labs+2 more

Puraffinitypuraffinity.comin𝕏

Puraffinity specializes in PFAS science, water treatment, and commercialization of related technologies.

CleantechClimate TechNew MaterialsLondon, GB

Vincent Caillaud(CEO)in

Co-investorsEnergetik VenturesHG VenturesKindred CapitalOctopus VenturesUniversal Materials IncubatorVerve Ventures+1 more

Renasensrenasens.comin

Renasens develops a CO₂-based, waterless recycling technology that separates blended textile waste such as polycotton into reusable high-quality fibers for the fashion and manufacturing supply chain.

Circular EconomyCleantechDeep TechNew MaterialsBorås, SE

Jade Bouledjouidja(Founder)inJade Abir Bouledjouidja(Founder)

Co-investorsCourse Corrected VC Holding IINorrsken Launcher

Repair Carbonrepair-carbon.comin

RepAir develops electrochemical carbon capture technology for industrial emitters and direct air capture applications.

CleantechClimate TechDeep Tech

Co-investorsRepsol Energy Ventures

Reverionreverion.cominSeed · Sep 2024 · $7M

Reverion develops reversible solid-oxide fuel cell power plants that generate climate-positive power and provide energy storage, offered as containerized units scaling from 10 kW to 500 kW.

CleantechClimate TechEnergyEresing, DE

Luis Poblotzki(Founder)inStephan Herrmann(Founder)inFelix Fischer(Founder)inJeremias Weinrich(Founder)inMaximilian Hauck(Founder)in

Co-investorsCarbonEnergy Impact PartnersGGFGreen Generation FundHonda Innovations Silicon ValleyPossible Ventures+5 more

SiTrationsitration.comin

SiTration develops silicon-based electro-extraction (SEE) and nano-filtration (SNF) technologies that recover metals and critical minerals from mining waste, leachate, and recycled material using electricity and no added chemicals.

CleantechDeep TechNew MaterialsCambridge, US

Brendan Smith(Co-founder & CEO)inJeffrey Grossman(Co-founder & Chief Scientist)

BoardJacob Bro(Director)inMatthew Nordan(Director)in

Co-investorsAzolla VenturesCarbonThe E14 FundWorking Capital FundBHP VenturesOrion Industrial Ventures+1 more

UP Catalystupcatalyst.comin𝕏

UP Catalyst captures CO₂ from flue gases and converts it into carbon nanotubes and battery-grade graphite using its proprietary Molten Salt Carbon Capture and Electrochemical Transformation (MSCC-ET) technology.

Advanced ManufacturingCircular EconomyCleantechClimate TechNew Materials

Gary Urb(Co-founder)in

Co-investorsWarsaw Equity GroupEuropean Investment BankFootPrint Coalition

Uplift360uplift360.techinSeed · Feb 2026 · $9M

Uplift360 develops chemical recycling technologies that regenerate high-performance fibres (such as aramid and carbon fibre) from composite and advanced-material waste at room temperature.

Circular EconomyCleantechDefense TechNew MaterialsEsch-sur-Alzette, LU

Co-investorsSustainable VenturesTwin Track VenturesPromus VenturesFund FNATO Innovation Fund

Vamovamo.xyz

Vamo is a technical recruiting platform that analyzes GitHub activity—commits, repos, and social signals—to identify and match software engineers to hiring needs.

AI & Machine LearningHR TechSaaS

Co-investorsGET FundImpatient Ventures

Vamogetvamo.deinOct 2024

Vamo offers residential air-to-water heat pumps as a complete package, handling consultation, subsidy applications, and installation within three days, plus ongoing remote monitoring and warranty through its Vamo Care service and app.

CleantechClimate TechEnergy

Co-investorsCaesar VenturesGET FundRealyze Venturesneosfer GmbH

Vartavarta-ag.comin

VARTA develops and manufactures energy storage and battery products, including micro and household batteries, custom lithium-ion cells, mobile power solutions, and home and industrial energy storage systems.

CleantechEnergyHardware

Vemavema.earthin

Vema Hydrogen develops Engineered Mineral Hydrogen (EMH), a patented production method that stimulates naturally occurring subsurface geochemical reactions in ophiolite and BIF rock formations to produce carbon-free hydrogen at under $1/kg.

CleantechClimate TechEnergyHouston, US

Pierre Levin(CEO)inColin McCulley(Director of Operations)in

Co-investorsPace VenturesPropeller VC

Vema Hydrogenvemahydrogen.com

Florian Osselin(Founder)Pierre Levin(Founder)

Vermont just banned paraquatinNo public record

Not a company; this is a news headline about Vermont's legislative ban on the herbicide paraquat, mistakenly scraped as a startup name.

Media & Entertainment

Co-investorsLeonis CapitalTapestry VCTenacious Ventures

Voltracvoltrac.euNov 2025

Voltrac builds Thor, a cabinless, autonomous electric tractor with swappable batteries and four-wheel power for agricultural work across crop types.

AgTechCleantechClimate TechHardwareRobotics

Tom Hubregtsen(Founder)inFran Infante Aguirre(Founder)in

Co-investorsAntlerFoodLabsPUSH VenturesPrototype Capital

Wasewase.co.ukin𝕏

WASE develops waste-to-energy technology based on anaerobic digestion to help businesses convert their waste into energy and support a circular economy.

Circular EconomyCleantechClimate TechEnergy

Llŷr(Founder)inWilliam(Founder)Dr. Thomas Fudge(Founder)in

Co-investorsENGIE New VenturesElbow Beach CapitalHitachi Ventures

Yardstickuseyardstick.comin𝕏Aug 2023

Yardstick develops soil carbon measurement technologies to reduce the cost of measuring soil organic carbon and enable evidence-based climate-positive agriculture practices.

AgTechCleantechClimate TechData & InfrastructureDover, US

Christopher Tolles(Executive Officer, Director)Kevin Meissner(Founder)Chris Tolles(Founder)Evan Arnold(Founder)

BoardLisa Coca(Director)in

Co-investorsBreakthrough Energy VenturesCultivian Sandbox VenturesLowercarbon CapitalPetriPillar VCWorkshop Venture Partners+1 more

Zero Carbon Capitalzerocarbon.vcin

Zero Carbon Capital is an early-stage venture capital firm that invests in science-based startups working on decarbonisation and climate impact.

CleantechClimate TechDeep TechImpact & Social GoodPortsmouth, GB

Pippa Gawley(Founder & Managing Partner)inAlex Gawley(Founder & General Partner)in

Co-investorsClean Energy VenturesSustainable Ventures

ZuriQzuriq.comJul 2026

ZuriQ develops quantum computing hardware based on a three-dimensional trapped-ion architecture designed for scalable qubit systems while preserving connectivity and operation fidelity.

Deep TechHardwareQuantum Computing

Pavel Hrmoin

Co-investorsOnsight VenturesQAI VenturesQuantonationSquareOneFirst MomentumFORWARD.one

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Bees and BearsDanish fashion brand GANNIJustclimateLeko LabsRepAir

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has Extantia Capital made?
Extantia Capital has 63 tracked investments, including 11 dated in the last 24 months.
What stage does Extantia Capital invest at?
Extantia Capital invests at the Seed, Series A stages.
What is Extantia Capital's typical check size?
Extantia Capital typically writes checks of $1.1M – $5.5M.
What sectors does Extantia Capital focus on?
Extantia Capital focuses on Biotech, Circular Economy, Cleantech, Climate Tech, Deep Tech, Energy, Impact & Social Good, New Materials.
Where is Extantia Capital located?
Extantia Capital is headquartered in Berlin, DE.
Does Extantia Capital lead rounds?
Yes, Extantia Capital leads investment rounds.
Who does Extantia Capital co-invest with?
Extantia Capital most often shares deals with Amadeus Capital Partners, Collaborative Fund, Holtzbrinck Ventures, among 42 tracked co-investors.

Media · Podcasts & interviews

featuring the team

#116 Yair Reem - The Path to a Green Future: Extantia Capital's Vision

Christian Soschner · Yair Reem

Images

Extantia Capital photo

Co-investors · 2

Energy Impact Partners

Energy Impact Partners is an investment firm that connects entrepreneurs with major corporate partners to help drive the transformation of the global economy toward a more sustainable future.

Both backed · 2
$5M – $20M
Possible Ventures

Possible Ventures is an early-stage venture firm backing mission-driven founders using frontier technology to solve major challenges across climate, energy, health and society.

$100K – $5M

Firms observed investing alongside Extantia Capital, from public investor directories. Shared companies are the overlap with Extantia Capital's recorded portfolio.

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