Safety. Engineering. Excellence.

Process Safety

Industrial processes involve hazardous materials, high pressures, and complex systems. We help businesses identify, assess, and control process hazards before they escalate.

Our expertise includes HAZOP, LOPA, hazardous area classification, consequence analysis modelling, and compliance audits. 

Whether in petrochemicals, steel, ceramics, energy, or manufacturing, we ensure facilities operate safely, reducing risks to people, assets, and the environment.

Functional Safety

Critical systems must work reliably under all conditions, if they fail, the impact can be catastrophic.

We specialise in IEC 61508 and IEC 61511 compliance, covering SIL determination, SIL verification, and Safety Instrumented Function (SIF) assessments to prevent failures before they happen.

By helping businesses design, assess, and implement effective functional safety measures, we ensure systems meet regulatory requirements, reducing the likelihood of equipment failure and safety incidents across all sectors.

Safety Consultancy

Poor safety practices lead to downtime, legal challenges, and reputational damage. With over a decade of experience, we help businesses proactively manage risks and maintain compliance.

Our consultancy services cover risk assessments, machinery safety (ISO 13849), DSEAR compliance, and safety case development for offshore and COMAH facilities. 

We provide clear, practical solutions that strengthen safety processes, improve regulatory adherence, and ensure long-term operational integrity.

About Us

Experts in Process & Functional Safety Engineering

Founded in 2011, 6 Engineering Ltd has grown from a one-person consultancy into a dedicated team of specialists delivering process and functional safety solutions across multiple industries.

We make sure businesses aren’t just compliant, but actually safer and better prepared for the long run. Our consultants act as critical friends, providing honest, knowledgeable support that helps clients implement effective, long-term safety strategies.

Ready to Improve Your Safety Standards?

Don’t wait until safety becomes a problem. Get in touch to see how 6 Engineering Ltd can help improve your safety standards, compliance, and operational resilience.