Top 5 Renewable Energy Startup Investors in Czech Republic in July 2025

Last updated: Jul 2025 A list of 5 angel investors and VC (Venture Capital) funds that invest in Renewable energy startups based in Czech republic. We rank investors based on the number of investments they made in Renewable energy companies from Czech republic. We update this investor list every month.

Top 5 Renewable Energy Startup Investors in Czech Republic in July 2025

Investor	Renewable Energy Czech Republic investments
KAYA	5
ArcTern Ventures	2
Inven Capital	2
Movens Capital	2
Presto Ventures	1

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Investor list

We are committed to supporting founders at every stage of their journey, from studio projects and pre-seed through to Series A and follow-ons.

Investment focus

Software, Health Care, Information Technology
Seed, Pre-Seed, Series A
Czech Republic, United States, Poland

Portfolio highlights

TopK — TopK features native support for both vector search and keyword search in a single, unified system. With its powerful query expression language, TopK enables you to build reliable search applications (semantic search, RAG, multi-modal, you name it) without juggling multiple databases or services. Our unified retrieval engine will evolve tosupport document transformation, query understanding (parse metadata filters from user query), and adaptive ranking (provide more relevant results by sending “relevance feedback” back to TopK) under one roof.
Jutro Medical — Jutro Medical offers a combination of online and offline primary care — pairing mobile first telemedicine with physical clinic
Riptides — Riptides is the non-human identity fabric for your workloads and AI agents, and they trust Every Connection. Even the Autonomous Ones.

ArcTern Ventures is a venture capital fund that provides early-stage capital to cleantech companies.The privately-backed venture capital fund provides early-stage capital to companies developing breakthrough ideas in the cleantech sector. The Fund has developed a unique early-stage investment model through its partnership with MaRS, one of thelargest innovation centers in the world.

Investment focus

Energy, Renewable Energy, Software
Series B, Series A, Seed
Canada, United States, United Kingdom

Portfolio highlights

Hyperlume — At Hyperlume, we are at the forefront of a new era in AI. Ultra-fast, low-power microLED-based interconnects are the future of connectivity.
Muon Space — Earth intelligence for a Safe and Resilient World.
Harbinger — Founded by veterans of Canoo and Faraday Future, Harbinger is an automotive company that develops EV platforms optimized for medium-duty trucks and delivery vans.

Inven Capital is a venture capital fund established to invest in the European new energy sector. It is backed by a major European energy utility ČEZ, a.s. and by the European Investment Bank (EIB), having EUR 240m at its disposal. They seek investments into innovative cleantech/smart energy growth stage startups. They are interested in areassuch as energy efficiency, distributed generation, flexibility and storage, energy, IoT and clean transportation. They target late-stage growth opportunities with business model proven by sales and with significant growth potential. They focus on creating long term value through an active support of the companies and their founders. Given their energy background they can provide unique benefits to portfolio companies and co-investors, e.g. through piloting on the customer and asset base or through access to a significant energy trading desk.