About Us

Our Story

Sigma-HSE, founded in 2012 in Winchester, UK, emerged with a singular mission: to deliver practical process safety solutions efficiently and affordably. Since our inception, we have expanded our footprint with bases in Winchester (UK), New Delhi, Mumbai (India), and Massachusetts (USA). This global presence enables us to offer a comprehensive suite of consulting, testing, and training services tailored to meet diverse process safety management requirements.

About Sigma-HSE, Inc.

In 2021, Sigma-HSE, Inc. was established in the Greater Boston area as an affiliate of the Sigma-HSE Group in the UK. Our commitment to excellence and safety extends across North and South America. Specializing in process safety services, we provide actionable solutions through a combination of consulting, testing, and training services. Our expertise spans combustible dust and process safety management, addressing the unique needs of both multinational corporations seeking global plant safety solutions and single-site operations requiring detailed Dust Hazard Analyses (DHA). At Sigma-HSE, Inc., we are dedicated to ensuring the safety and compliance of your operations, offering reliable support on a local and global scale.

Our Mission

Sigma-HSE’s mission is to become the world’s leading safety partner of choice. We aim to guide our clients towards legal compliance while minimizing harm to people and the environment.

Our Approach

One of the biggest process safety challenges facing multiple industries is the ever-increasing complexity and expense of ensuring and maintaining safety in the working environment.

Therefore, we understand that many companies are limited in their understanding and ability to manage the complex nature of their processes.

From the physical testing and analysis of complex testing data sets to the undertaking and results from safety assessments, our dedicated team of global engineers and technical experts cut through the noise to provide actionable insights that allow you to focus on what matters – maintaining a safe working environment without the high costs and delay to your operations.

Testing Solutions

Working to ISO/IEC 17025 standards, our laboratories generate accurate test data that defines whether a material is flammable or chemically reative and can carry out electrostatic assessments.

Consulting Solutions

Our global consultants provide a wide range of specialist technical safety services including Combustible Dust Hazard Managment, Process Safety Management, Hazard Identification and Risk Assessment, Vent Sizing, Chemical Reaction Evaluation and Incident investigation.

Training Solutions

We provide customized training packages in your company's highest areas of concern. We focus training on specific levels of management from operator/maintenence through management level and include training courses in Fire & Explosion Hazard, PSM & Risk Management, and Reactive Chemical Training.

Are you visiting Sigma-HSE from outside your region? Visit your regional site for more relevant process safety solutions.