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What’s Next

Unlocking possibility. Powering growth.

ClearSky is a venture capital and growth equity firm investing in the most innovative companies across cybersecurity, and the energy and sustainability sectors.

Energy and Sustainability

The movement toward decarbonization impacts all sectors of business. Renewables, recasting of the electrical grid, and decentralization are essential to economic stability. We’re helping the most innovative companies advance these objectives to create a smarter, greener, more sustainable future.


With increasing cyber vulnerabilities driven by remote work, mobility and cloud, along with sophisticated nation state-sponsored attacks, individuals, companies and nations face elevated risks. Cyber is a financial, reputational, and operational challenge. We’re funding cyber pioneers that make the connected world safer for all.

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