- Action Mental Health
- Aware NI - depression charity for Northern Ireland
- BuildHealth - joint venture between the NI construction industry and HSENI
- BOHS - British Occupational Hygiene Society
- CAFRE - college of agriculture, food and rural enterprise
- CITB NI - Construction Industry Training Board
- Citizens Advice
- The Consumer Council
- CEF - Construction Employers Federation
- Department of Agriculture, Environment & Rural Affairs (DAERA)
- Department for the Economy (DfE)
- Department for Infrastructure (DfI)
- Department of Health (DoH)
- Equality Commission
- EU-OSHA - European Agency for Safety and Health at Work
- Gas Safe Register
- Health and Safety Authority (HSA) - the national health and safety body in the Republic of Ireland
- Health and Safety Executive (Great Britain)
- Health Matters
- IOSH - institution of occupational safety and health
- Labour Relations Agency
- Mindwise
- MPA NI - Mineral Products Association Northern Ireland
- NFU Mutual
- NI Business Info - the official online channel for business advice and guidance in Northern Ireland
- NI Direct - the official government website for Northern Ireland citizens
- NIE - Northern Ireland Electricity
- NIFRS - Northern Ireland Fire and Rescue Service
- NI Safety Group
- NISRA - Northern Ireland Statistics and Research Agency
- NI Water
- OFTEC - The trade association for the oil heating industry in UK and Ireland
- OSHCR - Occupational Safety and Health Consultants Register
- PHA - Public Health Agency
- PSNI - Police Service of Northern Ireland
- RoSPA - The Royal Society for the Prevention of Accidents
- Rural Support
- UFU - Ulster Farmers Union
- Yellow Wellies - Farm Safety Foundation
- YFCU - Young Farmers Clubs of Ulster
