At Sigma Theory, we deliver strategic, discreet solutions across investigations, security, real estate, and transportation.

We specialize in surveillance, evidence gathering, missing persons, and threat assessments for individuals, law firms, and organizations. Our investigative services extend to electronic forensics, risk management, and asset protection—always with professionalism and confidentiality.

In the real estate space, we assist individuals looking to buy, sell, or evaluate property by connecting them with trusted agents, providing guidance, and ensuring they're aligned with reputable professionals. Whether you need advice, a second opinion, or a direct referral to the right expert, we’re here to support your goals with integrity.

Additionally, our private transportation services offer reliable, secure transport for professionals, clients, or high-sensitivity situations.

Sigma Theory exists to protect, guide, and deliver — whatever the mission.