SineWave Ventures

SineWave Ventures is a Washington, DC-based Series A and Series B venture capital firm focused on cybersecurity companies, investing in early-stage security businesses developing next-generation capabilities for enterprise, government, and critical infrastructure customers. The firm invests with initial checks from $500,000 to $3 million. Portfolio companies include ActZero, the managed detection and response cybersecurity platform; Centripetal Networks, the threat intelligence gateway and network security platform; Intrusion, the AI-driven network threat detection company; and LogicHub, the security automation and orchestration platform. Beyond its original investments, the portfolio includes additional cybersecurity companies.