4impact capital
Maarten Holtslag is a co-founder at Stealth Startup initiated in September 2023 and serves as a non-executive director and co-founder of K+U Ventures since April 2021, focusing on investments in net positive impact ventures. Currently, Holtslag holds the position of impact venture partner at 4impact and has contributed to impact reporting for limited partners. In addition, Holtslag is a member of the Impact Committee at Thuja Capital and serves as a board advisor for ESG at Altilium Metals Ltd, which develops green processing technologies. Holtslag also works as a board observer for EcoHedge and Odd.Bot, while engaging with Penn Engineering Online as an admissions ambassador. With a strong academic background, Holtslag holds a Master’s degree in Computer and Information Technology from the University of Pennsylvania and a Master of Science in Management from Nyenrode Business University, among other qualifications.
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4impact capital
4impact is a venture capital fund investing in digital ventures across Europe that solve problems relating to our environment, health & wellbeing and/or inclusion. We target market rate returns by investing in strong teams with international growth ambitions and commercial traction, backing highly scalable digital technology ventures that deliver intentional and additional impact (SFDR 9) at Seed to Series A. 4impact was born out of a desire to increase the purpose of our work and help us give back. By backing tech4good technology startups with knowledge, experience, network, and funding, we act as a catalyst to a sustainable world.