Investment Firms in Bonn, Germany
Historically known as a government and UN city, it has developed a notable startup ecosystem anchored by its prestigious university and major research institutes. This strong academic foundation fuels venture capital activity, particularly in deep-tech sectors like climate science and life sciences. The presence of established corporate players and a focus on later-stage funding rounds further distinguishes its investment landscape.
Bonn, Germany's investment landscape is shaped by Climate & Energy, with 100% of its 5 investment firms focused on this sector. The most active by portfolio size are HTGF, T-Venture, and ECBF.
Climate & Energy dominates the investment landscape in Bonn, with 100% of investment firms focused on this sector.
Bonn is a particularly strong hub for early-stage investing, with over 60% of investment firms active at the Seed or Pre-Seed stage.
Last updated: 9 September 2026
Investment Firms
5
Total Investments
330
Top Sector
Climate & Energy
Top Stage
Series A
Top Investment Sectors in Bonn
The most popular sector focus among Bonn investment firms is Climate & Energy, with 5 investment firms (100%) investing in the space. This is followed by Healthcare (4), Manufacturing (3), AI (3), Hardware & Semiconductors (3).
Investment Stages in Bonn
Bonn investment firms are most active at the Series A stage (5 investment firms). This is followed by Series B (5), Series C (4), Seed (3), Growth (3).
HTGF
Bonn, Germany
268 investments
Seed, Series A
Biotech & Life Sciences, Climate & Energy, Manufacturing …
T-Venture
Bonn, Germany
21 investments
Series C, Series B
Enterprise Software, AI, Cybersecurity …
ECBF
Bonn, Germany
20 investments
Series B, Series A
Food & Agriculture, Climate & Energy, Manufacturing
DeepTech & Climate Fonds (DTCF)
Bonn, Germany
15 investments
Series B, Series A
Climate & Energy, Hardware & Semiconductors, Manufacturing …
Freigeist
Bonn, Germany
6 investments
Series A, Series C
AI, Robotics & Automation, Hardware & Semiconductors …