Janne Tuomikoski

Technology, business, and people — aligned. CEO and board professional.

📍 Finland, Finland🔄 Updated September 2026💼 4 investments📅 11 years investing🗓 Last invested May 2025
Operator-angel🌍 Finland
4
Total investments
1
Early stage
0
Mid stage
1
Late stage
11y
Years active

Portfolio

2 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
Apr 2019
Heltti is Finland's largest company focused on supporting the vitality of knowledge workers. All of our organisational development consultants, mental well-being, occupational health and work ability experts are specialised in leadership of knowledge-intensive organisations and teams, the future of work and supporting the well-being of knowledge workers. Our innovative and comprehensive service range and over 120 experts, make us a thought leader and forerunner in services mentioned above. Already over 1000 organisations and 15,000 customers, including leaders, managers, HR, supervisors and knowledge workers, do better and are more productive with the help of our services. Our customers are companies who want to develop the vitality of their knowledge-intensive organisation and knowledge workers. In addition, knowledge workers interested in their own well-being and vitality use Heltti's services as consumers. We also provide further training for mental health professionals whose work is focused to support and improve the mental health, well-being and resilience of knowledge workers. In addition to virtual health care services, Heltti has clinics in Helsinki, Espoo, Vantaa, Turku, Tampere, Jyväskylä and Oulu. Our organisational development team serve our clients globally.
Member of the Board
Apr 2015
What we do? We design and implement people-centered digital services and strategies for companies of all sizes. We learn about each customer’s business environment and needs, and lead them towards new horizons with design, analytics, technology, strategy and foresight. Who we are? Loihde Factor is a community of nearly 200 professionals that believes in the power of co-operation and continuous change. The digital world is our natural environment, and we harness it to help our customers to truly succeed. Factor means a contributor, matter or impact. Loihde Factor is a contributor that adds the “extra” into extraordinary. Everything can be rethought. For us, this means that we can help our customers to see matters in a new light. We also listen to the words left unspoken. We do not only develop whatever it is that our customer wants, but we will find out what they truly need and what is reasonable. We create forward-looking solutions, both in the digital world and beyond. Rethinking also means that we improve our working life every day. We treat each other equally and create an atmosphere where everyone can happify themselves. Rethink to happify Our offices are located in Oulu and Helsinki, Finland.
Experience · 5 entries
All (5)
Investments (3)
Founder (1)
Board (3)
2025
Board Member
May 2025
We are a leading IoT company focused on transforming workspaces into smarter, sustainable environments. We leverage our passion for innovation and engineering to create smarter, more sustainable environments through innovation and engineering. Our technology improves efficiency and the quality of work-life, making daily operations smoother for our customers. We offer comprehensive IoT and product creation services, helping companies evolve ideas into finished products. Learn how every space can work better at haltian.com.
2024
Managing Director - Hellon Technology
Jan 2024
We are an innovation consultancy enabling new horizons and creating real value. 

 DEFINE | BUILD | SCALE & TRANSFORM

 Since 2009, Hellon has been at the heart of driving global change and reaching new horizons by empowering clients to make better decisions for a better world, influencing global innovation, and harnessing the human creative spirit. Through careful research, AI-powered insights, and the collected expertise of a truly global team, Hellon excels at illuminating new ways for its clients to succeed in the future, create new categories, and enable their clients to reach new horizons through change. Our team of 100 professionals in Design, Strategy, and Technology have been helping our clients in +1000 successful projects in over 20 countries for leading brands and industry giants like Vodafone, Unicef, Yara, OP Bank, PepsiCo, and Hyundai. Today, after winning several SDN Global Service Design Awards and Fast Company Innovation By Design Awards, we are one of the world’s most-awarded innovation consultancies, driving change, impact, and true value.

 LONDON | HELSINKI | OULU www.hellon.com
2019
Board Member
Apr 2019
Heltti is Finland's largest company focused on supporting the vitality of knowledge workers. All of our organisational development consultants, mental well-being, occupational health and work ability experts are specialised in leadership of knowledge-intensive organisations and teams, the future of work and supporting the well-being of knowledge workers. Our innovative and comprehensive service range and over 120 experts, make us a thought leader and forerunner in services mentioned above. Already over 1000 organisations and 15,000 customers, including leaders, managers, HR, supervisors and knowledge workers, do better and are more productive with the help of our services. Our customers are companies who want to develop the vitality of their knowledge-intensive organisation and knowledge workers. In addition, knowledge workers interested in their own well-being and vitality use Heltti's services as consumers. We also provide further training for mental health professionals whose work is focused to support and improve the mental health, well-being and resilience of knowledge workers. In addition to virtual health care services, Heltti has clinics in Helsinki, Espoo, Vantaa, Turku, Tampere, Jyväskylä and Oulu. Our organisational development team serve our clients globally.
2015
Member of the Board
Apr 2015
What we do? We design and implement people-centered digital services and strategies for companies of all sizes. We learn about each customer’s business environment and needs, and lead them towards new horizons with design, analytics, technology, strategy and foresight. Who we are? Loihde Factor is a community of nearly 200 professionals that believes in the power of co-operation and continuous change. The digital world is our natural environment, and we harness it to help our customers to truly succeed. Factor means a contributor, matter or impact. Loihde Factor is a contributor that adds the “extra” into extraordinary. Everything can be rethought. For us, this means that we can help our customers to see matters in a new light. We also listen to the words left unspoken. We do not only develop whatever it is that our customer wants, but we will find out what they truly need and what is reasonable. We create forward-looking solutions, both in the digital world and beyond. Rethinking also means that we improve our working life every day. We treat each other equally and create an atmosphere where everyone can happify themselves. Rethink to happify Our offices are located in Oulu and Helsinki, Finland.
Founder & Member of the Board
Apr 2015
Loihde is an expert organisation specialising in digital development and security solutions. We help our customers create growth and competitiveness through digitalisation while ensuring the security of people and information and the continuity of business. The Loihde Group consists of the parent company Loihde Plc and its subsidiaries Loihde Trust, Loihde Advance, Loihde Factor, Loihde Cloudon and Loihde Kiinteistöt. The Group has approximately 900 employees and its revenue in 2022 amounted to EUR 123 million.
Investment activity
2015–2025 · 4 investments
201522019120251
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