SigmaSRC Leadership Team

Driving the Future of AI-Native Cybersecurity

SigmaSRC is led by a visionary team of founders who bring deep expertise in enterprise security, software engineering, customer success, and strategic growth. Together, they’ve built a platform that transforms how organizations automate and enforce cybersecurity compliance.

Marius Bratan: Founder, President & CISO

Marius is the architect behind SigmaSRC’s mission and platform vision. As Chair and President, he guides strategic direction and governance. As Chief Information Security Officer, he ensures SigmaSRC’s own posture reflects the standards it enforces — secure, compliant, and resilient.

William Gleason: Co-Founder & Chief Executive Officer

Bill leads SigmaSRC’s business operations, growth strategy, and investor relations. With a focus on market expansion and enterprise adoption, he ensures SigmaSRC delivers measurable value to customers while scaling responsibly.

Jerry Crabb: Co-Founder & Chief Technology Officer

Jerry drives SigmaSRC’s technical innovation and platform architecture. He leads the development of SigmaSRC’s Agentic AI engine, intelligent agents, enforcement framework and ensures the solution remains adaptive, scalable, and secure.

Klayton Anderson: Co-Founder & Chief Customer Success Officer

Klayton champions the voice of the customer. He leads onboarding, support, and success initiatives to ensure every SigmaSRC deployment delivers real-world impact. His team ensures clients achieve continuous compliance and operational excellence.