About Sigmology

Our idea

Safety and security are two perspectives on the same system.

Both disciplines seek to understand uncertainty, quantify risk and protect what matters. Functional safety focuses on people, the environment and physical assets. Cybersecurity protects systems, operations, data and intellectual property. In connected industrial environments, the two can no longer be treated independently.

We founded Sigmology to bring these perspectives together. Model-Based Systems Engineering provides the connective structure: a way to relate architecture, functions, hazards, threats, requirements and evidence in one coherent view.

Our aim is straightforward—to help clients make complex engineering work clearer, more efficient and more defensible. We value long-term working relationships, direct communication and results that stand up to scrutiny.