Mischa Wetzel

Managing Partner at Vireo Ventures. The Energy-Tech VC.

📍 Berlin, Berlin, Germany🔄 Updated September 2026💼 11 investments📅 18 years investing🗓 Last invested Jan 2021
VC🌍 Germany
11
Total investments
2
Early stage
4
Mid stage
1
Late stage
18y
Years active

Portfolio

7 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
2021
The HR-Technology Startup Kollabo provides a digital engagement platform for job seekers and temporary job placement agencies. Since its founding in 2018, Kollabo consistently strives in efficiently bringing together candidates and recruiters. It is the combination of our technology, digital processes and network of over 100 partners, that makes us the fastest temporary staffing provider in Switzerland. Our Partners not only profit from our qualifications in Programmatic Job Advertising, but also through our careful screening and review process of applications, to determine which candidates are the right fit. We Make Work Easy! So that candidates, construction companies and staffing agencies can focus on what's important which, is to build the future of Switzerland!
Board Observer
2019
The better we understand the way we move, the better we can build cities, mobility services and transportation systems to meet our needs. Teralytics offers the most advanced insights on human mobility based on cutting edge data science, proprietary machine learning algorithms and deep technology, capturing billions of signals every day from cell towers and other unique sources. We work with leading telecom companies and data partners around the globe to capture information about people’s geographical locations, movement habits and demographics; all completely anonymized and aggregated. We believe in unlocking the power of data to change the cities we live in, solve real-world business problems, enhance people’s lives, and ultimately benefit the world. Headquartered in Zurich, Teralytics has offices in New York, Berlin and Sacramento and we are backed by Atomico, Lakestar, and Horizons Ventures.
Board Observer
2018
Qmerit simplifies the adoption of electrification products for residential and light commercial markets. A leader in green energy transformation, the company provides value-driven services throughout the renewable energy equipment implementation lifecycle, from system planning, contractor selection, installation oversight and ongoing maintenance. Combining the company's digital managed services platform, nationwide network of certified electrical contractors and white-glove concierge services, Qmerit delivers customers an unmatched quality experience when installing electric vehicle charging stations, battery walls and microgrid solutions.
Board Member
2017
Doozer ist die führende digitale Plattform für die effiziente und nachhaltige Sanierung von Bestandsimmobilien. Unsere Mission ist es, Wohnungsunternehmen, Asset Manager und Handwerksbetriebe zu vernetzen, um Leerstände schneller zu beseitigen und Prozesse transparenter sowie einfacher zu gestalten. Mit unserer Plattform digitalisieren Sie den gesamten Sanierungsprozess – von der Wohnungsaufnahme und der Leistungszusammenstellung über Freigaben und Vergabe bis hin zur Abrechnung. Das spart Zeit, senkt Kosten und sorgt für eine reibungslose Projektabwicklung. Unsere Vorteile auf einen Blick: Effizienz: Automatisierte Workflows verkürzen Projektlaufzeiten und minimieren Verwaltungsaufwand. Transparenz: Alle Projektschritte sind lückenlos dokumentiert und nachvollziehbar. Qualitätsnetzwerk: Bundesweites Netzwerk geprüfter Handwerksbetriebe für höchste Ausführungsqualität. Nachhaltigkeit: Optimierte Ressourcennutzung, schnellere Sanierungen und reduzierte CO₂-Emissionen. Unsere Kunden: Seit 2014 arbeitet Doozer erfolgreich mit großen und mittelständischen Wohnungsunternehmen, Genossenschaften sowie Asset- und Property-Managern zusammen. Über Tausende Projekte wurden bereits deutschlandweit realisiert – mit deutlicher Kostenersparnis und nachhaltig optimierten Abläufen. Warum Doozer? Wir kennen die Herausforderungen der Wohnungswirtschaft und bieten eine digitale Lösung, die individuell auf Ihre Bedürfnisse zugeschnitten ist. Ob Leerstandssanierung oder Modernisierung – mit Doozer sparen Sie Zeit, Kosten und Nerven. Gestalten Sie mit uns die Zukunft der Immobilienbewirtschaftung: digital, effizient und nachhaltig. 👉 Besuchen Sie unsere Website: www.doozer.de 👉 Kontaktieren Sie uns für eine persönliche Beratung.
Board Member
2012
sofatutor has been helping millions of students to learn independently for more than ten years already. As one of the biggest online learning platforms, we believe that students unlock their full potential when they have the freedom to learn their way and set individual goals. We provide original learning content in several subjects that is created by our in-house production of educators, designers and video editors. The platform and app adapt to students' learning progress and thus help improve grades. More than 250 employees work towards the goal that students experience that learning is fun and helps reach one’s goals. Bring your talents and make our mission yours!
Board Member
2012
Scarosso S.r.l. is an Italian luxury footwear brand headquartered in Milan, Italy. They primarily manufacture their products in the heart of Italy, specifically in Montegranaro, Marche. Scarosso product portfolio includes a wide variety of meticulously handcrafted shoes and accessories for men and women, all thoughtfully designed to offer a contemporary interpretation of timeless classics. What makes us different? We offer a modern take on mens and womens high-end shoes and accessories, combining traditional techniques with creativity and innovation to craft timeless pieces for every occasion. How we do it In order to do so, we partnered with top family-owned factories, whose skills have been passed on generation after generation, to produce timeless shoes that are uncompromised in their construction. We then sell and ship directly to you, which is how we’re able to keep prices accessible. We cut off the middlemen (whose markups add no value to the product) and move the price advantage directly to you, our customer. Why we do it In Montegranaro, Italy, boutiques display high-end shoes handmade by neighboring shoemakers, just a few doors down the street. They are timeless and reasonably priced. Those same shoemakers are the manufacturer of choice for the largest fashion houses in the World, and those same shoes get sold for several times the price you can find them in Montegranaro. We believe our customers, people who appreciate quality and timelessness over a brand stamp, have the right to get those shoes at a smart, reasonable price - as they would in Montegranaro - without paying for all the middlemen who take a cut without enhancing the product.
Board Observer
2012
mysportgroup wurde Anfang 2010 von Albert Schwarzmeier und Erik Pfannmöller gegründet. Nach dem Motto "Von Sportlern für Sportler"​ bietet mysportgroup jedem Sport- und Outdoor-Fan die passende Bekleidung und das notwendige Equipment. Das Sortiment wird kontinuierlich ausgebaut und umfasst über 300 Sportmarken. Die duale Positionierung mit dem Shoppingclub mysportbrands in Kombination mit dem Premium Onlineshop mysportworld macht die Besonderheit der mysportgroup aus, die derzeit 120 Mitarbeiter beschäftigt. mysportbrands, Deutschlands erster Online Shoppingclub für Sport und Outdoor, hat sich nach dem Markteinstieg im Mai 2010 binnen kürzester Zeit zum Marktführer in Deutschland und Österreich entwickelt. Die Produkte werden registrierten Mitgliedern in zeitlich befristeten Verkaufsaktionen mit bis zu 70% Rabatt angeboten. Der Premium Onlineshop mysportworld stellt ein attraktives Vollsortiment an hochwertigen Artikeln unter anderem aus den Bereichen Running, Outdoor, Lifestyle, Radsport, Wintersport, Fitness & Training sowie Fußball zur Verfügung. mysportworld bietet mit 111 Tagen die längste Rückgabefrist im online Sportsegment und kostenlosen Versand innerhalb von 24 Stunden.
Experience · 18 entries
All (18)
Investments (11)
Board (11)
2021
Board Member
2021
The HR-Technology Startup Kollabo provides a digital engagement platform for job seekers and temporary job placement agencies. Since its founding in 2018, Kollabo consistently strives in efficiently bringing together candidates and recruiters. It is the combination of our technology, digital processes and network of over 100 partners, that makes us the fastest temporary staffing provider in Switzerland. Our Partners not only profit from our qualifications in Programmatic Job Advertising, but also through our careful screening and review process of applications, to determine which candidates are the right fit. We Make Work Easy! So that candidates, construction companies and staffing agencies can focus on what's important which, is to build the future of Switzerland!
Operating Partner
2021
PT1 is a European venture capital platform investing in early-stage tech that’s upgrading the physical world in three core clusters: \ Electrification & energy transition \ Built world AI & automation \ Climate & infrastructure resilience With initial tickets ranging from €300k to €4M, we back the boldest founders across the UK and Europe who are redefining how we build, power and sustain our world. At PT1 we don’t just fund startups - we actively support to add value where it matters most. Combining deep domain expertise with data-driven insights, we leverage our AI-enabled deal flow engine to identify and accelerate future category winners. Championed by our network of 100+ industry experts – from unicorn founders to corporates and industrial veterans – we provide startups with collective wisdom, hands-on guidance, strategic acceleration sprints and the backing needed to scale.
2020
Managing Partner
Oct 2020
We support and invest in early-stage companies that disrupt the established ways how we generate, manage, and use energy. We believe that we must find new ways how to create connectivity between the physical and digital world in order to build the 21st century infrastructure to support how we live, move and work.
Venture Partner
Oct 2020
Future Energy Ventures is a unique venture capital and collaboration platform that brings together world-class start-ups and corporate partners to shape the future energy landscape. Future Energy Ventures team advises to invest in digital and digitally enabled technologies and business models that have the potential to redefine the future energy landscape and make our cities more sustainable. From its operational hubs in Germany, Israel and Silicon Valley, Future Energy Ventures looks for both investment opportunities and scaling opportunities for its portfolio globally and new investment opportunities. Please find our privacy policy here: https://fev.vc/privacy-policy/
2019
Board Observer
2019
The better we understand the way we move, the better we can build cities, mobility services and transportation systems to meet our needs. Teralytics offers the most advanced insights on human mobility based on cutting edge data science, proprietary machine learning algorithms and deep technology, capturing billions of signals every day from cell towers and other unique sources. We work with leading telecom companies and data partners around the globe to capture information about people’s geographical locations, movement habits and demographics; all completely anonymized and aggregated. We believe in unlocking the power of data to change the cities we live in, solve real-world business problems, enhance people’s lives, and ultimately benefit the world. Headquartered in Zurich, Teralytics has offices in New York, Berlin and Sacramento and we are backed by Atomico, Lakestar, and Horizons Ventures.
Show all 18 entries ↓
Investment activity
2008–2021 · 11 investments
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