Operational Technology

Governance Assurance

Independent OT governance consultancy and configuration integrity platform for regulated industrial and critical

infrastructure environments

Ian Gracias Consultancy

Independent OT governance consultancy for utilities, regulated industrial operators, and national critical infrastructure programmes.

Engagements focus on governance assurance, regulatory readiness, and risk-aligned evidence — without interacting with live operational systems.

Ian Gracias is an independent OT governance specialist highly qualified and with years of experience in this field,is focused on configuration integrity, regulatory assurance, and audit-ready evidence for critical and regulated industrial environments.

Unlike generalist consultancies or operational cyber vendors, Ian’s work is deliberately non-intrusive, non-operational, and governance-led — designed to stand up to regulatory, executive, and third-party scrutiny.

All consultancy engagements are personally led by Ian Gracias.

Sierra Einstein

Sierra Einstein is a periodic OT configuration governance and integrity assurance platform.

It produces audit-ready evidence of configuration state and change — without scanning, monitoring, or operational control.

Why organisations need Sierra Einstein

Most regulated industrial organisations cannot reliably answer one simple question:

“Can you prove your OT configuration integrity over time?”

Sierra Einstein exists to answer that question — clearly, defensibly, and without operational risk.