Jolt Capital is a European growth capital firm backing established deeptech companies in semiconductors, cybersecurity, photonics and related fields, supporting their strategy and international expansion.
Jolt Capital is a growth capital investment firm founded in 2011 by technology entrepreneur Jean Schmitt. The firm invests in established, technology-rich European companies with proprietary solutions, substantial revenues and strong fundamentals, backing them as they reach critical mass and expand into new markets.
The firm's technical focus spans semiconductors, cybersecurity, advanced materials, photonics, smart sensors, electrification and personalised health, covering both hardware and software deeptech. Investments are positioned as growth capital rather than early-stage venture funding, targeting companies with demonstrated commercial traction.
Alongside capital, Jolt Capital works closely with portfolio-company leadership on business strategy, international expansion, executive talent, strategic partnerships and acquisitions, positioning itself as an operating partner rather than solely an asset manager. The firm describes its mandate as closing the gap between European technology innovation and the capital and operational support needed to scale globally, with portfolio companies expanding internationally beyond Europe.
A responsible-investment approach guides the investment process. Jolt Capital favours technologies that improve efficiency and address societal challenges, and integrates environmental, social and governance considerations into both investment decisions and company ownership.
