Company members
Operating partners
- Alcoa of Australia
- Ampol
- APA Group
- Aramco
- AstraZeneca
- BHP
- BP
- Chevron
- CS Energy
- EnQuest
- ExxonMobil
- Fonterra
- Jemena
- LanzaTech
- Methanex
- Newmont
- Oji Fibre Solutions
- Orica
- Origin
- Rio Tinto
- Santos
- Scottish Water
- Shell
- Snowy Hydro
- Suez Recycling and Recovery UK
- Todd Corporation
- Viva Energy
- Wessex Water
- Woodside
Industry partners
- ACT
- Arup
- Aurecon Group
- CNA Hardy
- Dekra
- ERM
- Exida
- FM Global
- Gexcon
- GHD Advisory
- Global Industrial Safety Solutions
- HIMA
- IAMTech
- ioMosaic
- Incident Analytics
- Industry Risk Control
- IRESC
- Jensen Hughes
- KBR
- MicroRisk Group
- Neodyme Australia
- PDV Consultants
- Process Risk Consulting Ltd
- Process Safety Verification
- R4Risk
- PSRG
- RAS Limited
- Risk Consult
- Salus Technical
- Safety Solutions
- Sherpa Consulting
- Vanguard Solutions
- Worley
- Yokogawa Corporation of America
Supporting partners
- Aston University
- Civil Aviation Authority of New Zealand (CAA)
- Latinamerican Council for Process Safety (CSP)
- Dalhousie University
- Drexel University
- Fujairah Oil Industry Zone (FOIZ)
- Government of South Australia
- Heriot-Watt University
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2)
- Ministry of Environment and Food of Denmark
- Michigan Tech
- Monash University
- Munster Technological University
- Newcastle University
- Norwegian Directorate for Civil Protection
- Office of Nuclear Regulation (ONR)
- Oil and Pipelines Agency
- Petroleum Safety Authority Norway
- Purdue Process Safety & Assurance Center (P2SAC)
- Queen's University Belfast
- Queensland University of Technology (QUT)
- RMIT University
- SafeWork NSW
- Singapore Institute of Technology
- Texas A&M University Corpus Christi
- Universiti Teknologi Petronas
- University of Aberdeen
- University of Adelaide
- University of Alberta
- University of Auckland
- University of Bath
- University of Bradford
- University of Canterbury
- University College Cork, Ireland
- University College Dublin
- Universita degli Studi Dell'Insubria
- Univerisita di Bologna
- University College London
- University of Greenwich
- University of Leeds
- University of Limerick
- University of Manchester
- University of Melbourne
- UNSW Sydney
- University of Patras
- University of Sheffield
- University of Southampton
- University of Strathclyde
- University of Surrey
- University of Toronto
- University of Western Australia