Safety expertise you can trust.
NOSA has been shaping occupational health and safety since 1951. Today, we work with individuals and organisations across training, auditing, consulting, occupational hygiene and certification.
One Integrated Safety Partner
Health and safety doesn't happen in isolation. Training may reveal one need. An audit may uncover another. Occupational hygiene can identify risks that aren't immediately visible.
NOSA has the specialist expertise to address each of them.
Health, Safety and Environment Training
Practical health and safety training for individuals and organisations.
Health, Safety and Environment Auditing
See how you're performing and where attention is needed.
Health, Safety and Environment Consulting
Specialist advice for specific challenges, systems and safety requirements.
Occupational Hygiene
Identify occupational health hazards, assess exposure and understand the risks.
Certification
Independent certification against recognised standards.
Why NOSA?
75 years
Health and safety experience
NOSA has been developing safety knowledge and skills since 1951.
25000+
Clients
Health and safety investment supports skills development, compliance and broader business requirements.
100000+
Students
Our training is backed by recognised accreditations and international standards.
10000+
Audits
NOSA's auditing services keeps workplaces within various industies safe throughout South Africa.
Global
Recognised beyond our borders
NOSA works with safety professionals and organisations across Africa and internationally
One
Integrated Partner
Training. Auditing. Consulting. Occupational hygiene. Certification. Specialist expertise connected through one NOSA relationship.
Find a NOSA College
NOSA has more than 15 colleges across South Africa. Find your nearest college, view its details and see what training is available.
Safety Knowledge You Can Use
Practical information for the people responsible for health and safety. Explore guidance, regulatory updates and insights from NOSA specialists.
Featured, Guides & Resources, Risk & Safety Management
Proactive Risk Management Guide
Featured, Student Success Stories
Lolo Sithole’s Path to Purpose in OHS
Featured, Thought Leadership
Chantal Gray on Why SHE Managers Matter More Than Ever Today
Featured, Thought Leadership
Building a Safety Culture in Mining is a Combined Effort
How Can NOSA Help?
Tell us what you're looking for. We'll get your enquiry to the right NOSA team.
Contact Information
Block E, Lakefield Office Park,
84 Lenchen Ave,
Die Hoewes,
Centurion,
0163,
South Africa