ClearSky Power & Technology

ClearSky is a venture capital and growth equity firm specializing in cybersecurity and sustainable energy investments. Founded in 2012 and based in Juno Beach, Florida, ClearSky manages approximately $1 billion in capital commitments. The firm focuses on transformative technology and platforms that drive the energy transition and enhance cybersecurity​. Notable investments in ClearSky’s portfolio include companies such as Guardz, CyberGRX, and Lasso Security, which highlight their commitment to network management software and cybersecurity. ClearSky also supports sustainable energy ventures, reflecting their dual focus on technology that benefits both security and sustainability. ClearSky typically invests in early to growth-stage companies, with initial investment sizes ranging from $1 million to $5 million. They are known for their hands-on approach, often leading or co-leading investments and taking board seats to provide strategic guidance. The leadership team, including co-founders Alexander Weiss and James Huff, brings extensive industry expertise, leveraging deep sector knowledge and long-standing relationships to identify and support high-potential investments.