SITG Consulting

CYBER RESILIENCE | QUANTUM RISK | GOVERNANCE | TRANSFORMATION | PQC | CHANGE

SITG-Consulting is an independent firm specialising in cyber resilience, quantum risk, governance, and transformation across critical sectors.

Founded in 1999. UK-headquartered. Global delivery.

We work with boards, regulators, and executive leadership across financial services, healthcare, energy and critical infrastructure, telecommunications, and government. We operate in environments where failure is systemic and where governance gaps, operational weaknesses, and emerging technology risks can have far-reaching consequences.

A significant part of our work is cryptographic transformation and Post-Quantum Cryptography (PQC) readiness. We help organisations understand quantum risk, establish cryptographic governance, and execute structured transformation programmes that strengthen long-term resilience.

We hold no vendor partnerships and no equity stakes in clients. Independence is not a positioning statement. It is the structural condition that makes our validation commercially valuable.

We deliver governance reviews, independent validation, programme recovery, regulatory transformation, cloud and data governance, NIS2 readiness, NIST CSF 2.0 implementation, quantum risk management, and board-ready diagnostics.

We also produce white papers, executive briefings, board papers, technical frameworks, regulatory submissions, and ghostwritten content for senior leadership teams.

If I had six hours to chop down a tree, I'd spend the first four sharpening the axe." - Abraham Lincoln

For me, preparation is the purest form of governance. Before programmes are launched, technologies are deployed, or risks are accepted, organisations must first understand their exposure, validate their assumptions, and establish clear accountability. Resilience is rarely the product of chance; it is the outcome of disciplined preparation and informed decision making. - Brian C. (MD)