Tobias Seikel is the Co-Founder and General Partner at Planet A Ventures. See sector focus and contact routes.
Tobias Seikel is the Co-Founder and General Partner at Planet A Ventures, a Berlin- and Hamburg-based venture capital firm he established in 2020 to address climate change and environmental issues through early-stage green tech investing. His investment thesis targets early-stage European (and Israeli) startups in sectors including agriculture, forestry, energy, manufacturing, transport, construction, and waste, with a focus on climate mitigation, waste reduction, resource efficiency, and biodiversity protection. The firm typically invests €0.5–€4 million per deal and provides follow-on capital through Series A and beyond, positioning itself as the first European VC to embed scientific impact measurement as a central investment criterion. Notable portfolio companies include Makersite (decarbonisation software), GA Drilling (plasma drilling technology), C1 (green methanol production), and 44.01 (carbon storage). Seikel is responsible for the fund’s dealflow and investment process and serves on the boards of Phlair and one • fıve, while also lecturing on impact investing at EBS Universität für Wirtschaft und Recht. He has publicly emphasized that Planet A
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