Tuomo Rantanen

Board Professional | Business, M&A and Finance Advisor | Investor | HHJ

📍 Finland🔄 Updated September 2026💼 12 investments📅 6 years investing🗓 Last invested Dec 2023
VC🌍 Finland
12
Total investments
2
Early stage
6
Mid stage
0
Late stage
6y
Years active

Portfolio

9 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Jul 2023
aecmaster’s workflow technologies will help construction companies deliver better products. More cost-effectively and with fewer emissions and waste.
mid stageConstruction
Investor
Apr 2023
Hydrohex is an innovative product that is the very first of its kind to reach the marketplace providing clients with a truly unique item that cannot be found anywhere else. Using our knowledge of water exercises, we have created an immersive virtual workout experience in Swimming pools across Europe. Our easy-to-use software and experienced instructors combine to create an immersive water fitness experience. Hydrohex enables your customers to enjoy exercising in their own time with our virtual services. These classes are developed to be flexible for people of all fitness levels to use, with programs ranging from High-Intensity Training to Low Impact. We offer our clients an affordable service in four different languages: Finnish, Swedish, English, and German with more to come. WHY HYDROHEX? - Activate your pool during off-peak hours with virtual workouts - Unrestricted 24/7 access for your customers - Effective and stylish workout programs - constant content with updates - continuous support from representatives
Investor
Dec 2021
Nordic Eye is a Venture & Growth Capital firm based in Copenhagen with representation in UK, US & Switzerland. We invest in carefully selected and mainly Nordic early-growth companies in the tech and lifestyle domain. We look for ambitious companies with high scalability and innovative business models. In addition to funding, our portfolio companies benefit from access to our talent, global network, and business relationships that can help validate their solutions and accelerate success in the market. Nordic Eye is a driving force behind innovation in the Nordics and Californias technology and lifestyle space. Our global team aligns our interests with those of our investors and partners for lasting impact.
Advisor & Investor
Nov 2021
We provide the food industry with the technology to produce more food from the same resources.
Board Member and Investor
Apr 2021
KÄÄPÄ Biotech is KÄÄPÄ Forest, KÄÄPÄ Health, KÄÄPÄ Labs, and Nordic Mushrooms. Were a biotechnological company that utilizes and works with fungi for Healthier Humans and Ecosystems.
Investor
Dec 2020
Zoy is a Finnish technology start-up. Our business model is to license patented technology to companies who value sustainable energy solutions as a part of their product offering.
Advisor and Investor
Aug 2020
Soon available.
Board Member
Jun 2020
The Nordics first 100% vegan hamburger restaurant chain. Premium Burgers. No Bull.
early stageRestaurants
Board Member
Apr 2020
Suunnittele nopeita ja hakukoneoptimoituja verkkosivustoja, verkkokauppoja ja salasanalla suojattuja sivustoja ilman koodaamista. | Design fast and search engine optimised websites, webshops and password protected sites in your browser.
Experience · 14 entries
All (14)
Investments (12)
Founder (1)
Board (5)
2024
Osakas / Partner
Aug 2024
Aaltoa is a Helsinki-based advisory firm focusing on M&A, funding and strategic consultancy.
2023
Investor
Dec 2023
We are The Nordic Institutional Super Angel. We believe in probabilities and statistics, not luck. We rigorously follow our investment criteria and diversify our investments across 100 companies. That is why the risk is lower than in average VC and we can even talk about likely returns. We invest in startups that prefer a cautious and calculated approach to risk. We call these entrepreneurs camels - the ambitious yet resilient players in the startup landscape. For us the camel characterizes the way the company makes its startup journey - displaying curiosity and intelligence and having a remarkable ability to successfully reach their destinations. They use resources efficiently, navigate steadily through diverse market conditions and quickly adapt to changing environment.
Investor
Jul 2023
aecmaster’s workflow technologies will help construction companies deliver better products. More cost-effectively and with fewer emissions and waste.
mid stageConstruction
Investor
Apr 2023
Hydrohex is an innovative product that is the very first of its kind to reach the marketplace providing clients with a truly unique item that cannot be found anywhere else. Using our knowledge of water exercises, we have created an immersive virtual workout experience in Swimming pools across Europe. Our easy-to-use software and experienced instructors combine to create an immersive water fitness experience. Hydrohex enables your customers to enjoy exercising in their own time with our virtual services. These classes are developed to be flexible for people of all fitness levels to use, with programs ranging from High-Intensity Training to Low Impact. We offer our clients an affordable service in four different languages: Finnish, Swedish, English, and German with more to come. WHY HYDROHEX? - Activate your pool during off-peak hours with virtual workouts - Unrestricted 24/7 access for your customers - Effective and stylish workout programs - constant content with updates - continuous support from representatives
2021
Investor
Dec 2021
Nordic Eye is a Venture & Growth Capital firm based in Copenhagen with representation in UK, US & Switzerland. We invest in carefully selected and mainly Nordic early-growth companies in the tech and lifestyle domain. We look for ambitious companies with high scalability and innovative business models. In addition to funding, our portfolio companies benefit from access to our talent, global network, and business relationships that can help validate their solutions and accelerate success in the market. Nordic Eye is a driving force behind innovation in the Nordics and Californias technology and lifestyle space. Our global team aligns our interests with those of our investors and partners for lasting impact.
Show all 14 entries ↓
Investment activity
2020–2023 · 12 investments
202042021520233
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