Arthian’s process safety consultants help organisations identify, assess, and control risks across complex operations. From HAZID and HAZOP studies to LOPA, PHA, PSM, and COMAH support, we deliver practical, audit‑ready solutions that protect people, assets, and reputation.

HAZID/HAZOP Consultancy

Arthian’s consultants deliver HAZID and HAZOP studies to identify hazards, assess risks, and strengthen process safety. Practical, audit‑ready support tailored to complex operations.

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Layer of Protection Analysis (LOPA)/Safety Integrity Level (SIL)

Arthian’s consultants deliver Layer of Protection Analysis (LOPA) studies to evaluate risk, identify safeguards, and strengthen process safety compliance.

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Process Hazard Analysis (PHA)

Arthian’s consultants facilitate Process Hazard Analysis (PHA) studies to systematically identify risks, evaluate safeguards, and strengthen compliance across complex operations.

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Emergency Pressure Relief Systems (EPRS)

Arthian’s process design team assesses emergency pressure relief systems for tanks and process equipment. Our services ensure compliance with industry standards and deliver reliable protection for people, assets, and operations.

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Functional Safety

Arthian’s consultants deliver functional safety support across process systems, ensuring compliance with IEC 61511 and related standards. We help organisations design, assess, and manage safety instrumented systems to protect people, assets, and operations.

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Process Safety Management (PSM)

Arthian’s consultants support organisations with Process Safety Management (PSM), helping to identify hazards, strengthen safeguards, and align with regulatory frameworks such as OSHA PSM and COMAH.

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QRA (Quantitative Risk Assessment)

Arthian’s consultants deliver Quantitative Risk Assessment (QRA) studies to evaluate process risks, model potential scenarios, and support compliance with COMAH and industry standards.

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Our Latest Projects

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Process safety

Revision and Update of COMAH Safety Report

Process safety

HAZOP Facilitation and Functional Safety Support – Design of Spirit Blending Tanks

HAZOP Facilitation and Functional Safety Support

Process safety

Preconstruction Safety Report for Whisky Maturation Site

Preconstruction Safety Report

Get in Touch

We’d love to hear from you – whether you have a question, a project in mind, want to explore job opportunities, or just want to say hello.