C5 Capital is a specialist venture capital firm that invests in cybersecurity, space, and energy security. The firm is dedicated to nurturing a secure digital future and our investment strategy is based on an approach of building long-term relationships with innovative companies that share in our mission.

We have built a team of dedicated investment professionals, with significant transaction experience in these sectors. The team is supported by an unparalleled and distinguished network of leading Operating Partners from the government and private sectors.

Beyond its investment potential, we are also committed to tackling some of the biggest societal issues that corrode global security and disrupt peace.

C5 Capital exclusively invests in the secure data ecosystem including cybersecurity, cloud infrastructure, data analytics and space, looking for businesses with substantial growth potential.


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C5 Philanthropy is the non-profit arm of our firm, supporting our core mission by raising awareness of technology’s role in tackling issues like conflict resolution, trafficking, corruption and resource scarcity.


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