NOSA 5-Star Integrated Safety System Implementation
Achieve and sustain a NOSA Five-Star grading — the internationally recognised benchmark of safety performance — with implementation led by a certified NOSA Five-Star Integrated System Auditor.
How the NOSA Five-Star System Works
The NOSA Five-Star Integrated System is one of the most widely recognised occupational safety rating systems in South Africa and the SADC region. It grades organisations on a five-star scale across safety, health, and environmental management, and a high grading is a powerful signal to clients, insurers, and regulators that safety is genuinely embedded — not just documented.
Reaching and holding a five-star grading requires a system that is operated every day, with visible leadership, consistent measurement, and continual improvement. We implement the NOSA system as a lived management system, not a paperwork exercise, and our lead auditor is a certified NOSA Five-Star Integrated System Auditor.
The NOSA system assesses an organisation across a structured set of elements covering safety, health, and environmental management. Grading is determined by an audit that scores the system's implementation and effectiveness, not only its documentation.
- Management elements — leadership, policy, objectives, and accountability
- Risk assessment and control across all operational activities
- Compliance with legal and regulatory requirements
- Incident management, investigation, and corrective action
- Training, awareness, and employee participation
- Environmental management and sustainability elements
Our Implementation Process
Baseline NOSA Audit
We assess your current safety, health, and environmental management against the NOSA elements to establish your starting grading and the gaps to five-star.
System Development
We develop or strengthen the NOSA-aligned system — policies, risk profiles, standards, procedures, and measurement tools — tailored to your operation.
Implementation & Embedding
We work with your leadership and teams to embed the system in daily operations, building the visible leadership and participation the NOSA audit scores.
Internal NOSA Audit
Our certified NOSA auditor runs a full internal audit against the NOSA elements, scoring the system and identifying exactly what must improve before grading.
Grading Audit Support
We support you through the official NOSA grading audit and build a sustainment plan to hold and improve your star rating year on year.
What You Receive
- Baseline NOSA assessment and gap report
- NOSA-aligned integrated safety, health & environmental system
- Risk profiles, standards, and measurement tools
- Internal NOSA audit report with element-level scoring
- Corrective action and improvement plan
- Sustainment plan to maintain and grow your star rating
Who This Is For
- Organisations targeting a first NOSA grading in Gauteng and SADC
- Existing NOSA-graded sites wanting to move from 3–4 stars to 5 stars
- Mining, manufacturing, and logistics operators where NOSA is a client requirement
- Multi-site groups wanting a consistent NOSA system across sites
- Companies using NOSA as the foundation for an integrated ISO system
Case Study: Building a Proactive Safety Culture
A logistics operator with a three-star NOSA grading engaged us to reach five stars. We rebuilt the risk profiles, strengthened visible leadership accountability, and introduced a participation programme that moved safety ownership onto the floor.
Result: The site moved to a five-star NOSA grading at the next audit and, more importantly, sustained it the following year as the safety culture shifted from compliance-driven to proactive.
Frequently Asked Questions
What is a NOSA Five-Star grading?+
It is the highest grading in the NOSA integrated safety system, awarded when an organisation's safety, health, and environmental management scores at the top of the NOSA audit scale. It is widely recognised across South Africa and the SADC region as a mark of genuine safety performance.
How is NOSA different from ISO 45001?+
NOSA is a graded rating system that scores implementation and effectiveness; ISO 45001 is a certifiable management system standard. They overlap and can be integrated. Many organisations use NOSA as the operational system and ISO 45001 as the certifiable framework — we implement both.
How long does it take to reach five stars?+
It depends on your starting point. An organisation with an existing safety system can move up a grading in 6–12 months; a site starting from scratch typically needs longer to build the operational evidence the audit scores. We give you a realistic timeline after the baseline audit.
Can you help us sustain the rating?+
Yes. Holding a NOSA grading is harder than reaching it. We provide a sustainment plan and ongoing internal audits so the system keeps improving and the rating is maintained year on year.