Growth Defense cybersecurity investors

Published investor focus

• Evolution Equity Partners

  Palo Alto, CA, United States

  Evolution Equity Partners is a global investment firm focused on cybersecurity and related technology companies across venture and growth stages.

• Lux Capital

  New York, NY, United States

  Lux Capital is a technology venture firm investing in companies built around scientific and engineering breakthroughs. Its portfolio and investment activity include defense, space, robotics, AI, cybersecurity and other dual-use frontier technologies.

  Lux’s May 21, 2026 quarterly report discusses defense and industrial investment and names companies including Cambridge Aerospace, EnduroSat and Kela. This provides evidence of interest across allied defense and space markets. The report is not a current eligibility policy or a statement of check size for a new company. Offering context reviewed October 2, 2026.

  Research the partner and portfolio relevant to your specific technology, then confirm investment stage, jurisdiction, current fund and lead/follow preference. Explain the technical milestone and business model rather than relying on the broad defense label. Ask about competitive overlap and the evidence required to move from an introduction to diligence.

• NightDragon

  San Francisco, CA, United States

  NightDragon invests in companies addressing safety, security and privacy across cyber, physical security, defense and critical infrastructure markets.

• Razor's Edge Ventures

  Vienna, VA, United States

  Razor's Edge Ventures invests in technology and technology-enabled companies serving national security and government markets. The firm focuses on growth-stage businesses in defense, intelligence, cybersecurity and government services.

• Ten Eleven Ventures

  Menlo Park, CA, United States

  Ten Eleven is a specialist investment firm backing cybersecurity companies from early stage through growth, including infrastructure and national-security-relevant security solutions.