How many investments has Vireo Ventures made?

Vireo Ventures has 44 tracked investments, including 7 dated in the last 24 months.

What stage does Vireo Ventures invest at?

Vireo Ventures invests at the Pre-Seed, Seed stages.

Where is Vireo Ventures located?

Vireo Ventures is headquartered in Berlin, DE.

Does Vireo Ventures lead rounds?

Vireo Ventures typically participates in rounds rather than leading them.

Who does Vireo Ventures co-invest with?

Vireo Ventures most often shares deals with BitStone Capital, Brandenburg Kapital, Eneco Ventures, among 44 tracked co-investors.

Vireo Ventures

Q: What sectors does Vireo Ventures focus on?

Vireo Ventures focuses on Advanced Manufacturing, AgTech, Cleantech, Climate Tech, Energy, Impact & Social Good, Mobility & Transportation.

Venture capitaloperating company · company profile

Berlin · Pre-Seed–Seed · 19 people tracked

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Investment thesis

Vireo Ventures backs European pre-seed and seed startups applying digital technologies to transform energy and mobility systems. The firm sees electrification and digitalization as the backbone of decarbonization and green transformation. It focuses on sector coupling — the seamless integration of energy sectors enabling real-time communication across assets so energy is used when renewables are most available or cost-effective. Areas of interest include power grid optimization, monitoring systems, climate-resilient agriculture, and future-proof transportation. Drawing on deep energy-market and mobility expertise, the team provides hands-on mentorship, network access, and strategic support, while emphasizing environmental, social, and governance considerations in investment decisions.

Invests inAdvanced Manufacturing AgTech Cleantech Climate Tech Energy Impact & Social Good Mobility & Transportation Berlin Europe

Source: firm website, verified Aug 7, 2026.

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Stage

Pre-Seed–Seed

Berlin, DE

Leads rounds

Follows

Instruments

Equity

Last 12 months

3 investments

Tracked investments

Team · 19 people

from the firm's website & curated

Matthias Engel· Managing Partner· Berlin, Berlin, Germanyin

Co-founder and Managing Partner at Vireo Ventures, focusing on energy efficiency and industrial electrification, investing in pre-seed and seed companies. Previously Managing Director at innogy Ventures leading venture activities for innogy SE, and earlier held M&A roles at RWE AG and Metzler Corporate Financing. He holds a Business Administration diploma from the Leipzig Graduate School of Management.

Mischa Wetzel· Managing Partner· Berlin, Berlin, Germanyin

Mischa Wetzel blends Web 1.0 music entrepreneurship with energy and proptech expertise, serves as fund CFO overseeing deal execution and legal matters, and acts as hands-on operating partner and angel.

Sven Heiligtag· Partner· Hamburg, Hamburg, Germanyin

Sven Heiligtag spent two decades advising RWE and E.ON on decarbonization, helped create a multi-utility VC and advised utilities—offering founders an insider playbook for navigating corporate VCs.

Thomas Labryga· Partner· Düsseldorf, North Rhine-Westphalia, Germanyin

Thomas Labryga combines energy M&A and venture experience—co-founder of IOM Advisory, former head of energy investments at a large utility's venture arm, and board member involved in Innogy SE's IPO.

Julia Zenni· Investment Manager· Berlin, Berlin, Germany

Jason Rees· Venture Partner

Executive with 25 years of senior leadership experience across startups, scaleups, and corporates focused on strategy, operations, and growth to exit.

Johanna Holmström· Venture Partner

Finance, strategy, and venture capital professional with over 25 years of experience and deep knowledge of the Nordic sustainability ecosystem; advocates for including hardware in investment mandates.

Maciej Majchrowicz· Venture Partner· Lucknow, Uttar Pradesh, India

Former climate and energy tech VC turned entrepreneur and advisor focused on the energy transition, particularly in Central and Eastern Europe, working with the European Commission and DG ENER.

Ryan Grant Little· Venture Partner· Ukraine

Impact founder turned investor with 30 years of experience across e-commerce, SaaS, climatetech, and defencetech; founded one of North America's first waste-to-energy companies, acquired by a GE/AES joint venture in 2010.

Florian Weinhandl· Venture Partner· Graz, Styria, Austriain

Contact person for SFG's iCONTACT investor network.

Carl-Peter Forster· Advisor (Global automotive & mobility markets)

Automotive and mobility executive with over 30 years of experience, including CEO of Opel, President of GM Europe, and CEO/MD of Tata Motors, plus numerous board roles; connects traditional automotive with new mobility technologies.

Christopher Burghardt· Advisory Board· Brussels

Impact entrepreneur and executive advisor across technology, energy, mobility, and sustainability; formerly on ChargePoint's executive team with prior senior roles at Uber, First Solar, and Daimler.

Felix Krause· Managing Partner· Berlin, Berlin, Germanyin

Felix Krause, managing partner and co-founder, focuses on electrification, decentralization and digitalization of energy systems, views AI as new electrification, and backs founders blending AI, grid flexibility and infrastructure.

Katharina Beitz· Head of Investor Relations· Berlin, Berlin, Germanyin

Katharina Beitz is Head of Investor Relations at Vireo Ventures, where she leads LP relations, fundraising, and the fund's positioning within the European energy tech ecosystem. She was previously the first communications hire at AENU, a €170M Article 9 climate tech fund, where she built its communications function across 40+ portfolio companies, and she has spent over a decade working across venture capital, media, and the energy transition, including as a former researcher at the Humboldt Institute for Internet and Society. She holds an MSc in Economics from ESCP Business School and a BA in Philosophy from Freie Universität Berlin.

Lou Arzur· Investment Manager· Berlin, Berlin, Germanyin

Lou Arzur has worked across startups, venture capital, and legal roles. She started at JP Morgan in legal and risk, focusing on regulatory frameworks and compliance in investment banking, then served as Chief of Staff at two early-stage startups, supporting founders on fundraising, go-to-market, and product development. Her venture experience includes a Silicon Valley B2B SaaS fund and a watertech-focused VC in Amsterdam, and she holds an MBA from IESE in Barcelona.

Louise Hahn· Advisory Board

Energy and digital infrastructure executive with 18 years of experience in Northern Europe; currently CEO of GlobalConnect Denmark and formerly MD of Ørsted's consumer business.

Marie-Theres Thiell· Advisor (CCE energy markets, grid & infrastructure)

Energy and grid industry leader with 30 years of experience across Continental and Eastern Europe; former EVP Eastern Europe of RWE/innogy and now Managing Partner of business network DialogUngarn.

Sandro Michelmann· Associate· Berlin, Berlin, Germanyin

Sandro Michelmann is an associate at Vireo Ventures, which he joined in early 2023, sourcing companies in the firm's focus areas of energy, mobility, industry and building applications across Europe. He studied Philosophy at the University of Potsdam and Digital Business at XU Exponential University. Before Vireo, he worked in the real estate sector and on digital healthcare products.

Crispin Leick· Fund Investor· Karlsruhe, Baden-Württemberg, Germanyin

Crispin Leick is Managing Director at EnBW New Ventures GmbH, where he leads a corporate venture capital fund investing in early-stage companies in the digital and sustainable energy sectors. He brings over 15 years of venture capital and energy industry experience, including previous roles at WINGAS, RWE Innogy, and REpower Systems, as well as founding Innogy Venture Capital, which completed 40 transactions across 12 portfolio companies. At EnBW New Ventures, his team has executed more than 65 transactions into 20 startups and 3 VC funds, with 5 realized exits.

crispin@env.vc

Founder mafia

2 people who came through Vireo Ventures went on to found or lead other companies.

Felix KrauseManaging PartnerFounded Milk the Sun Lou ArzurInvestment ManagerFounded Smiletronix

What they invest in

from 26 of 44 portfolio companies

Energy ×20Cleantech ×18Climate Tech ×10SaaS ×10Enterprise Software ×7AI & Machine Learning ×6Mobility & Transportation ×6PropTech ×5

HQs:Germany×20Denmark×1Italy×1Poland×1

Who they back

founder profiles across 13 portfolio companies

38%

solo founders

5 of 13 mapped founding teams

38%

repeat founders

of 21 founders with career history

Founding team size:solo founder×52 founders×33 founders×24+ founders×3

Where their founders studiedfrom 18 founders with education data

Technische Universität Berlin ×5Copenhagen Business School ×2Heidelberg University ×2University of Cambridge ×2

What their founders studiedfrom 23 founders with field-of-study data

Business & Management ×9Engineering ×6Mathematics & Statistics ×3Computer Science ×2Economics ×2Physics ×2

Where their founders worked beforefrom 21 founders with career history

Capgemini ×2Discovergy GmbH ×2Enpal ×2

Accelerator rootsportfolio companies that came through a program

Y Combinator ×2

1 founders hold a PhD · 2 hold an MBA (of 23 with degree data)

Investments · 44 tracked

founders shown can be your intro path

By year:2026 · 2 2025 · 5 2024 · 1 2023 · 1 2022 · 110 dated

Amperecloudamperecloud.com in✓ verified

Amperecloud develops a cloud-based operating system for managing renewable energy installations including solar, wind, biogas, hydropower, and battery storage systems.

AI & Machine LearningCleantechClimate TechEnergySaaSBerlin, DE

Frederik Merz(Founder)inFlorian Strunck(Founder)in Erik Nitschke(Founder)in

Co-investorsPoint Nine ARM Business Angels Club Berlin-Brandenburg e.V.

Amberraamberra.de in

amberra is a venture studio and investment arm of the Genossenschaftliche FinanzGruppe (cooperative financial group) that invests in and builds startups serving cooperative banks and their 30 million customers.

Enterprise SoftwareFintechHamburg, DE

Björn Schmuckin

Co-investorsPeak Better Ventures Central Llc Bynd Venture Capital Enjoyventure Management HTGF

Atmenatmen.coJun 2025

Atmen is a regulatory technology company that provides a data platform automating certification and compliance workflows for renewable fuel producers, covering green hydrogen, e-methane, ammonia, biomethane, HVO and SAF.

Climate TechEnergySaaSMunich, DE

Flore de Durfort(Co-founder & CEO)Quentin Cangelosi(Co-founder)inErika Degoute(Co-founder)

Co-investorsProject A Ventures Revent XPRENEURS PT1

Awake Mobilityawakemobility.de inSep 2022

AWAKE Mobility uses IoT and machine learning to provide predictive maintenance and remote vehicle analytics that improve fleet availability and uptime for mobility providers operating buses, trucks, and special vehicles such as garbage collection cars.

AI & Machine LearningIoTMobility & Transportation

Daniel Tyoschitz in Houssem Braham inDaniel Sattelin

Co-investorsB&C Innovation Investments Synapse Partners TechFounders

Charge Europachargeeuropa.com in

Charge Europa designs and manufactures EV charging stations, including AC destination chargers and DC fast-charging units, some integrating Digital Out-Of-Home advertising screens for high-traffic locations.

AdTechEnergyHardwareMobility & TransportationWarsaw, PL

Co-investorsShift4Good Simpact Ventures

Cozerocozero.io in 𝕏

Cozero provides an enterprise software platform that integrates carbon emissions accounting, reduction planning, and regulatory reporting in a single system.

CleantechClimate TechEnterprise SoftwareSaaS

Co-investorsEnBW New Ventures GmbH

Deutsche Sanierungsberatungdeutsche-sanierungsberatung.de in

Deutsche Sanierungsberatung provides energy efficiency consulting for German homeowners, including on-site building assessments, individual renovation roadmaps (iSFP), and help applying for state subsidies (KfW, BAFA).

CleantechEnergyPropTechBerlin, DE

Adam Khenissi(Founder)in Niclas Kern(Founder)inSebastian Schmidt(Founder)in

Co-investorsFJ Labs FoodLabs Saxovent IBB Ventures Simon Capital VERBUND X Ventures

E Mobilioe-mobilio.com in

e-mobilio provides a comprehensive SaaS platform and consulting services that help car dealerships, insurance companies, and fleet operators simplify electric vehicle purchasing decisions and advisory for their customers.

CleantechClimate TechEnergyEnterprise SoftwareMobility & TransportationSaaSMunich, DE

Ralph Missy in Denis Reichel in

Co-investorsSeed+Speed SET Ventures Übermorgen Ventures ZAKA VC

ECO2GROWeco2grow.com in

ECO2GROW provides direct access to green electricity from solar and wind farms for mid-market companies through a multi-buyer power purchase agreement model that bundles demand to achieve large-enterprise pricing.

CleantechEnergyEnterprise SoftwareSaaSBonn, DE

Paul Appel(CEO (Geschäftsführer Unternehmensentwicklung))inNiklas Radermacher(CEO (Geschäftsführer Produkt))inKonrad Ciezarek(CEO (Geschäftsführer Technik))in

Co-investorsneoteq ventures Techstars

Encentiveencentive.de in

encentive builds AI-based energy optimization software for industrial companies, automatically controlling electrical equipment and industrial plants to lower energy costs and CO₂ emissions.

AI & Machine LearningCleantechClimate TechEnergy

Torge Lahrsen(Founder)in

Co-investorsTechFounders

Flexechargeflexecharge.com in

FlexeCharge develops software for EV charging energy and load management, helping Charge Point Operators and solution providers address grid constraints, reduce energy costs, and create new revenue streams.

CleantechEnergyMobility & TransportationSaaSFrederiksberg, DK

Max Brandt(CEO)in

Co-investorsEnBW New Ventures GmbH Eneco Ventures Greencode Ventures

Granular Energygranular-energy.com in 𝕏

Granular Energy provides software for energy suppliers, traders and buyers to manage and trade Energy Attribute Certificates (RECs, I-RECs, GOs, REGOs) and to build clean power products including hourly-matched and 100% renewable offers.

CleantechEnergySaaS

Toby Ferenczi(Founder)inBruno(Co-Founder)Sam(Co-Founder)Bruno Menu(Founder)

Co-investorsAcurio Ventures BoxGroup JERA Kickstart Innovation Norrsken VC Revent +4 more

Green Fusion GmbHgreen-fusion.de in

Green Fusion provides energy management solutions for the residential real estate sector to optimize heating transitions and reduce carbon emissions.

CleantechClimate TechEnergyPropTech

Matteo Zappulla(Chief Technology Officer & Co-Founder)inSimon Wagenknecht(Founder)inNina Germanus(Founder)inPaul Hock(Founder)inThomas Filkorn(Chief Revenue Officer & Co-Founder)in Chris Menzel(Chief Innovation Officer)in

Co-investorsBitStone Capital Brandenburg Kapital XAnge HV Capital

HeyChargeheycharge.com inSeed

HeyCharge provides hardware and software for companies to manage employee charging of company vehicles at home, with tax-compliant tracking and reimbursement capabilities across any OCPP-compatible wallbox.

Advanced ManufacturingCleantechClimate TechEnergyEnterprise SoftwareHardwareIoTMobility & TransportationMunich, DE

Robert Lasowski(Founder)in Chris Carde(Founder)inLennart Bendick(Head of Commercial Operations)

Co-investorsBMW i Ventures First Momentum Y Combinator Climate Capital Daft Capital Liberty Ventures +1 more

Homenergyhomenergy.de in

Homenergy is a regional German provider that plans and installs residential energy systems including air-to-water heat pumps, photovoltaic panels with storage, EV wallboxes, and a cross-manufacturer energy management system with dynamic electricity tariffs.

CleantechEnergyPropTech

ImpactNexusimpactnexus.io in 𝕏

ImpactNexus offers a GHG & Impact Estimator, a science-based software platform that quantifies the climate mitigation potential of portfolio companies and early-stage startups.

AI & Machine LearningClimate TechEnterprise SoftwareImpact & Social GoodSaaS

Co-investorsTechFounders

Invertixinvertix.ai inMay 2026 · $2M

Invertix is an AI-powered renewable energy operating system that uses autonomous agents to audit telemetry data, automate operations and maintenance, and ensure financial compliance for solar, wind, and storage portfolios across Europe.

Advanced ManufacturingAI & Machine LearningEnergySaaSViterbo, IT

Joseph Perrotta(Founder/CEO)in Kaan Durmaz(Founder/CTO)in

Co-investorsItalian Founders Fund Y Combinator

K2 Mobility GmbHk2mobility.de in

K2 Mobility develops PANION, a software platform for managing electric fleet charging operations that optimizes charge scheduling, vehicle routing, and charging station utilization in real-time for logistics and transit companies.

Logistics & Supply ChainMobility & TransportationSaaSUnknown from page, DE

Dr. Ulrich Kalex(Managing Director)Markus Kröger(Managing Director)

Co-investorsBrandenburg Kapital theDOCK

Lichtwartlichtwart.ioSep 2024

Lichtwart provides a service platform for light, energy, and building management that connects buildings and facilities with service technicians via a hardware module and cloud application.

CleantechEnergyIoT

Johannes Mailänder(Founder)in

Co-investorsBitStone Capital Better Ventures Central Llc

Liefergruenliefergruen.de

Technology platform for convenient and sustainable e-commerce delivery.

Co-investorsE Nugget Ventures UG (Haftungsbeschränkt)eCAPITAL ENTREPRENEURIAL PARTNERS Speedinvest

Metiundometiundo.io in

metiundo provides real-time energy and water consumption data for commercial and municipal properties through a smart meter infrastructure, enabling ESG reporting, billing processes, and integration with energy management systems.

CleantechClimate TechData & InfrastructureEnergyPropTechBerlin, DE

Dennis Nasrun inFelix Mückein

Nuu Energynuuenergy.com in

nuuEnergy connects homeowners with qualified local tradespeople and professional advisors for the purchase and installation of new heating systems, supported by digital processes.

CleantechEnergyMarketplaces

Co-investorsBynd Venture Capital Enjoyventure Management High Tech Gruenderfonds HTGF

Pionixpionix.com in

Pionix provides engineering services and open-source software for EV charging manufacturers, helping them develop and certify products based on the EVerest operating system.

CleantechDeep TechEnergyHardwareIoTBruchsal, DE

Cornelius Claussen(Founder)inBenjamin Mosler(Founder)in Johanna Claussen(Founder)in Marco Möller(Founder)in

Co-investorsPale Blue Dot Axeleo Capital Global Brain Yabeo

Reshape Energyreshape.energySeed · Mar 2025 · $5M

Reshape Energy provides energy solutions to real estate investors, including photovoltaic systems, battery storage, heating, cooling, and energy management across the project lifecycle.

CleantechEnergyEnterprise SoftwarePropTech

Scale Energyscale-energy.eco inFeb 2025

Scale Energy develops, builds, and operates battery storage systems for commercial and industrial businesses, helping them cut peak loads, lower grid fees, and earn revenue on electricity markets.

CleantechClimate TechEnergy

Nikolas Fendel(Founder)in

Co-investorsAntler Climentum Capital

Suenasuena.energy in

Suena develops algorithmic energy marketing software for battery storage systems and renewable energy assets.

AI & Machine LearningCleantechEnergyHamburg, DE

Co-investors4impact capital Eneco Ventures SpinLab Santander

Yellow Sicyellow-sic.com in

The Yellow SiC Company produces high-purity (<1ppm impurities) yellow cubic silicon carbide (3C-SiC) at industrial scale using a patented process.

Deep TechNew MaterialsSemiconductorsBerlin, DE

Prof. Dr. Siegmund Greulich-Weber(Managing Director)inDr. Christopher Höfener(Managing Director)

Other

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

About:EnergyAboutenergyArtemDelta ChargeDsbdsb Deutsche SanierungsberatungEinklangEltexExo FleetsGreenFusionNextgo EpiOnu EnergyReshapeSpruceVesputiZeromission

Portfolio news

latest coverage across their companies

Invertix Raises €1.7M in Pre-Seed Funding

Invertix · finsmes.com · May 29, 2026

Germany's HeyCharge secures €2.5 million EIC grant to scale offline EV charging across Europe | EU-Startups

HeyCharge · eu-startups.com · Feb 18, 2026

Atmen Raises €5 Million in Seed Round

Atmen · thesaasnews.com · Jun 4, 2025

Frequently asked questions

How many investments has Vireo Ventures made?: Vireo Ventures has 44 tracked investments, including 7 dated in the last 24 months.
What stage does Vireo Ventures invest at?: Vireo Ventures invests at the Pre-Seed, Seed stages.
What sectors does Vireo Ventures focus on?: Vireo Ventures focuses on Advanced Manufacturing, AgTech, Cleantech, Climate Tech, Energy, Impact & Social Good, Mobility & Transportation.
Where is Vireo Ventures located?: Vireo Ventures is headquartered in Berlin, DE.
Does Vireo Ventures lead rounds?: Vireo Ventures typically participates in rounds rather than leading them.
Who does Vireo Ventures co-invest with?: Vireo Ventures most often shares deals with BitStone Capital, Brandenburg Kapital, Eneco Ventures, among 44 tracked co-investors.

Media · Podcasts & interviews

featuring the team

#160 Matthias Engel and Sven Heiligtag, Vireo Ventures

The European VC · Matthias Engel

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