René Kromhof

Founding Partner at Cloudberry VC, Europe’s first semiconductor fund

📍 Helsinki, Southern Finland, Finland🔄 Updated September 2026💼 12 investments📅 8 years investing🗓 Last invested May 2024
VC🌍 Finland
12
Total investments
6
Early stage
5
Mid stage
0
Late stage
8y
Years active

Portfolio

11 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
May 2024
IXI is redefining vision correction with the world’s first adaptive eyewear, providing seamless clarity wherever you look. Join the waitlist at ixieyewear.com.
Investor
Jan 2020
Indie craft brewery founded by four craft beer loving friends in 2018 specialising in modern extravagant beers, especially aromatic hop-forward IPAs, silky Imperial Stouts and innovative mixed-fermentation ales. Located in Espoo and quickly expanding across the cosmos, our brewery is driven by friendship, shared passion for creativity and love for communal ethos of the craft beer culture. By keeping your taste buds and minds continuously intrigued, we aim to produce sensations that drive the electrical impulses in your brain wild and make you want to share your excitement with the world. We want to turn strangers into friends, friends into lovers and lovers into a family that cherishes megalomanic visions, strange stories and bad jokes that always seem to cross at least our minds after a few great brewskies.
Investor (and consumer)
Jan 2020
Indie craft brewery founded by four craft beer loving friends in 2018 specialising in modern extravagant beers, especially aromatic hop-forward IPAs, silky Imperial Stouts and innovative mixed-fermentation ales. Located in Espoo and quickly expanding across the cosmos, our brewery is driven by friendship, shared passion for creativity and love for communal ethos of the craft beer culture. By keeping your taste buds and minds continuously intrigued, we aim to produce sensations that drive the electrical impulses in your brain wild and make you want to share your excitement with the world. We want to turn strangers into friends, friends into lovers and lovers into a family that cherishes megalomanic visions, strange stories and bad jokes that always seem to cross at least our minds after a few great brewskies.
Investor
Nov 2019
Minima Processor’s ultra-low power technology deploys patented Minima Dynamic Margining to minimize energy consumption of any digital logic. The Minima Dynamic Margining is a closed-loop, self-adapting IP that allows the digital sub-system to reach the near-threshold voltage while maintaining the capability to scale up when more computing power is needed. Minima Dynamic Margining allows the digital sub-system to always operate at the lowest possible energy for any given task, data or ambient condition.
Investor & Board Observer
Nov 2019
Minima Processor’s ultra-low power technology deploys patented Minima Dynamic Margining to minimize energy consumption of any digital logic. The Minima Dynamic Margining is a closed-loop, self-adapting IP that allows the digital sub-system to reach the near-threshold voltage while maintaining the capability to scale up when more computing power is needed. Minima Dynamic Margining allows the digital sub-system to always operate at the lowest possible energy for any given task, data or ambient condition.
Investor
Sep 2019
Oppobot is a smart digital tool that streamlines concept creation and testing process. It provides instant access to global audiences through our panel provider Research Now SSI. Our clients are mainly international consumer goods and services companies. It is a perfect match for businesses who want to identify winning growth opportunities with less time and fewer resources, yet more systematically. Concept test results are available even in 24 hours, max within a week. Oppobot allows businesses to focus their energy on the most value-creating tasks: crystallizing ideas according to design-thinking principles, choosing the right target audiences and analyzing test results. Oppobot does the rest: creates valid and reliable test questions, and generates test results and comparisons. On a mission to save the world from pointlessness.
Investor
Jan 2019
Polka Dot Studio builds free-to-play fashion games for female audiences. Fashion games is a growing category with big revenue potential and no clear leader. Polka Dot's vision is to take the category by storm and become the leading fashion games studio in the world.
early stageComputer Games
Board Member & Investor
Jan 2019
At MeetingPackage, we revolutionize meeting and group booking, making it as effortless as reserving a hotel room. Our platform is designed specifically for hotel venues, empowering them to significantly boost their Meetings and Events (M&E) and group accommodation sales while cutting operational costs through automated service processes. By streamlining the group booking experience, we bridge the gap between hoteliers, and clients, ensuring seamless transactions and enhanced customer satisfaction. Our group booking feature simplifies organizing large-scale events, allowing coordinators to manage multiple reservations and requirements in one place efficiently. Join us in transforming the hospitality industry with innovative technology that drives efficiency and maximizes revenue for venues. Whether youre a hotel looking to optimize your group sales or a venue owner seeking a hassle-free booking experience, MeetingPackage is your trusted partner in achieving your goals.
Investor & Board Member
Jan 2019
At MeetingPackage, we revolutionize meeting and group booking, making it as effortless as reserving a hotel room. Our platform is designed specifically for hotel venues, empowering them to significantly boost their Meetings and Events (M&E) and group accommodation sales while cutting operational costs through automated service processes. By streamlining the group booking experience, we bridge the gap between hoteliers, and clients, ensuring seamless transactions and enhanced customer satisfaction. Our group booking feature simplifies organizing large-scale events, allowing coordinators to manage multiple reservations and requirements in one place efficiently. Join us in transforming the hospitality industry with innovative technology that drives efficiency and maximizes revenue for venues. Whether youre a hotel looking to optimize your group sales or a venue owner seeking a hassle-free booking experience, MeetingPackage is your trusted partner in achieving your goals.
Board Member & Investor
Oct 2018
Contract Mill is a document automation platform for lawyers who love their clients. Easy onboarding. Automate your documents easily yourself. Create customized documents in minutes. Develop digital client facing or digital processes. Scale your legal work with our Self-Check-In and Do-It-Yourself features. Use Contract Mill Widgets for document automation where you need it.
early stageInternet
Investor & Board Member
Oct 2018
Contract Mill is a document automation platform for lawyers who love their clients. Easy onboarding. Automate your documents easily yourself. Create customized documents in minutes. Develop digital client facing or digital processes. Scale your legal work with our Self-Check-In and Do-It-Yourself features. Use Contract Mill Widgets for document automation where you need it.
early stageInternet
Experience · 15 entries
All (15)
Investments (12)
Founder (1)
Board (7)
2025
Founding Partner
Dec 2025
Europes First Dedicated Semiconductor VC. We back European founders working at the intersection of semiconductors, photonics and advanced materials.
2024
Board Member
May 2024
IXI is redefining vision correction with the world’s first adaptive eyewear, providing seamless clarity wherever you look. Join the waitlist at ixieyewear.com.
2021
Venture Partner
May 2021
Voima Ventures helps founders accelerate the growth of deep technology ventures to global markets. We shed light on the ideas and technology that require time and courage to build. The way we work is simple: we combine science-driven innovation together with the Nordic serial entrepreneurial experience and a global mindset.
2020
Board Observer
Nov 2020
NIL Technology (NILT) is an optical solutions company designing, developing, and manufacturing optical elements and components using high-precision nanoscale features. We offer best-in-class solutions for advanced high-tech components, focusing on optical applications for sensors, 3D imaging, and displays that enable future optical solutions for mobile, augmented reality, automotive, and more. NILT covers all aspects of advanced optics, from optical design over highly precise mastering and prototyping to the mass production of optical components.
Investor
Jan 2020
Indie craft brewery founded by four craft beer loving friends in 2018 specialising in modern extravagant beers, especially aromatic hop-forward IPAs, silky Imperial Stouts and innovative mixed-fermentation ales. Located in Espoo and quickly expanding across the cosmos, our brewery is driven by friendship, shared passion for creativity and love for communal ethos of the craft beer culture. By keeping your taste buds and minds continuously intrigued, we aim to produce sensations that drive the electrical impulses in your brain wild and make you want to share your excitement with the world. We want to turn strangers into friends, friends into lovers and lovers into a family that cherishes megalomanic visions, strange stories and bad jokes that always seem to cross at least our minds after a few great brewskies.
Show all 15 entries ↓
Investment activity
2018–2024 · 12 investments
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