Maciej Jarzab

Investor & Innovator & Entrepreneur | Forbes 30u30

📍 Poland🔄 Updated October 2026💼 3 investments📅 2 years investing🗓 Last invested Oct 2025
VC🌍 PolandInvested this year
3
Total investments
1
Early stage
1
Mid stage
0
Late stage
2y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Oct 2025
office@semiqa.com
Investor
Jun 2025
Modino.io is a platform for safe and secure over-the-updates for the Internet of Things devices.
Investor, ex-COO
Jun 2024
QurieGen is a Dutch techbio company building “Google Maps for cells” to derisk and accelerate drug discovery and development. Our secret sauce is the data and models. We generate proprietary single-cell multi-omics data using our in-house built technologies, and we feed this unique, high-resolution dataset into our AI models. This allows us to build mechanistic, interpretable virtual cell models that simulate how signals move through pathways and predict how drugs reshape cellular systems. Because we control both the data layer and the modeling layer, we can go far beyond black-box predictions.
Experience · 8 entries
All (8)
Investments (3)
2025
Investor
Oct 2025
office@semiqa.com
Investor
Jun 2025
Modino.io is a platform for safe and secure over-the-updates for the Internet of Things devices.
2024
Investor, ex-COO
Jun 2024
QurieGen is a Dutch techbio company building “Google Maps for cells” to derisk and accelerate drug discovery and development. Our secret sauce is the data and models. We generate proprietary single-cell multi-omics data using our in-house built technologies, and we feed this unique, high-resolution dataset into our AI models. This allows us to build mechanistic, interpretable virtual cell models that simulate how signals move through pathways and predict how drugs reshape cellular systems. Because we control both the data layer and the modeling layer, we can go far beyond black-box predictions.
2023
General Partner
Oct 2023
Backing visionary founders who reshape markets on a global scale!
2022
Venture Partner
May 2022
Lighthouse Ventures is an early-stage and acceleration venture capital, focused on technology projects with predilection to the Czech market. Our mission in Lighthouse Ventures is to nurture inspiring ideas throughout their critical early stage, financially as well as professionally, with an international team of highly experienced tech veterans, bringing together expertise in entrepreneurship, startup mentoring, mergers and acquisitions and media and marketing as well as a strong business network in the Czech Republic and abroad. Lighthouse Ventures benefits from synergies and co-operation with leading Czech startup incubators, tech-partners, universities and governmental institutions for smart cities projects. It also maintains a network of highly skilled and experienced mentors, in benefit of its portfolio companies. Lighthouse Seed Fund benefits from the support and financing of the Czech ESIF Fund of Funds (CZFoF). The Czech ESIF Fund of Funds is an initiative created by cooperation between the Ministry of Industry and Trade of the Czech Republic and EIF and financed under the European Regional Development Fund within the programme Venture Capital OP EIC (program Rizikový kapitál OP PIK).
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Investment activity
2024–2025 · 3 investments
2024120252
Recent (last 2 years)Earlier