Sigma-HSE is a global Process Safety Consultancy with Industrial Explosion Hazard and Chemical Reaction Hazard Laboratories supporting clients across the world from offices in Europe, America, and Asia. We address one of the most critical challenges in the world - ensuring safety in every workplace.

Our expert Consultants recognise the challenges organisations face when navigating the complexities of process safety and regulatory compliance. We are passionate about creating and sustaining safe working environments that protect people, assets, and business continuity.

Our team of process safety experts are committed to simplifying the whole process, providing cost effective solutions and clear, actionable insight. With a fully equipped ISO/IEC 17025 dust flammability lab and a state of the art Chemical Reaction Hazard and Thermal Screening lab, we deliver precise test data on the flammability, explosivity, and thermal reactivity of materials to help clients achieve the highest safety standards without unnecessary operational disruption.

SERVICES
Our dedicated team of engineers and technical experts helps organisations achieve compliance, safeguard teams, and protect operations efficiently and cost effectively. We offer a comprehensive suite of specialist safety services, including:

• DSEAR Assessments
• ATEX Assessments
• Fire Risk Assessments
• HAZOP Studies
• HAZID Studies
• LOPA Studies
• Process Safety Management
• Functional Safety Studies
• Comprehensive Safety Review
• COMAH Support
• CompEX
• E-Learning
• Bespoke Training
• COSHH Assessments
• IEH & CPE Testing

PROJECTS
Sigma-HSE’s specialists work alongside clients from all industries to create safer, resilient, and sustainable workplaces. Our teams deliver practical process safety and risk management solutions that help organisations protect people, ensure compliance, achieve operational excellence, and support long-term, sustainable safety.

With extensive experience across both high risk and regulated industries, Sigma-HSE supports projects in aerospace, food and drinks, paints and coatings, wood processing, CDMO/CMO and research and development, pharmaceuticals, agrochemicals and pesticides, water utilities, and logistics and supply chain. We combine technical expertise with hands on delivery to help clients manage risk, improve performance, and build strong safety cultures that last.