5. Leadership and Worker Participation
5.1 Leadership and Commitment
Accountability for OH&S sits at the top of the organisation — board, CEO, executive committee. They own the outcome: zero work-related injury and ill health, and a workplace where the conditions to deliver that outcome actually exist. ISO 45001 makes this an active duty, not a delegated one.
Top Management Responsibilities
What active leadership looks like in practice:
1
Owning the prevention outcome — injuries, occupational illness and unsafe workplaces are leadership KPIs, not just SHE-department metrics
2
Setting an OH&S policy and objectives that line up with the wider business strategy
3
Building OH&S into normal business processes — procurement, change control, capital projects, performance management — instead of running it on the side
4
Funding the system: people, training, equipment, time
5
Making it visible to the workforce that the system matters and that conformance is non-negotiable
6
Holding the system to its intended outcomes and intervening when results slip
7
Backing the people doing the OH&S work — supervisors, SHE reps, line managers — when they enforce controls
8
Driving continual improvement rather than treating audit closure as the finish line
9
Coaching mid-level managers so they lead OH&S in their own areas, not defer it upward
10
Building a culture where reporting hazards is rewarded, not punished
11
Protecting workers from reprisal when they raise incidents, hazards, risks or improvement ideas — a non-negotiable under section 26 of the OHS Act and section 23 of the Mine Health and Safety Act
12
Putting consultation and participation processes in place — and using them
13
Resourcing the health and safety committee and acting on its outputs
Leadership in Practice:
- Visible Commitment: Participate in safety walks, toolbox talks, incident investigations
- Resource Allocation: Approve budgets for safety equipment, training, system improvements
- Decision Making: Consider OH&S impacts in strategic and operational decisions
- Performance Review: Regularly review OH&S performance and system effectiveness
- Recognition: Acknowledge and reward positive safety behaviors and improvements
- Accountability: Hold managers and workers accountable for OH&S responsibilities
Safety culture is a leadership output:
What the executive tolerates becomes the standard on the floor. If a senior leader walks past a missing barricade or an unsigned permit, that becomes the norm. A reporting culture only takes root when workers see leadership treat near-miss reports as useful information — not as something that triggers blame.
What the executive tolerates becomes the standard on the floor. If a senior leader walks past a missing barricade or an unsigned permit, that becomes the norm. A reporting culture only takes root when workers see leadership treat near-miss reports as useful information — not as something that triggers blame.
5.2 OH&S Policy
The OH&S policy is the formal commitment from top management — short, signed, dated, and tailored to the organisation's actual risks. A generic policy lifted from a template adds no value and is easy to spot in an audit. It needs to fit the size, sector and exposure profile of the business that owns it.
OH&S Policy Requirements
At minimum, the policy commits the organisation to:
1
Provide safe, healthy working conditions and prevent work-related injury and ill health
2
Meet legal duties and any other obligations the organisation has signed up to (client requirements, sector codes, group standards)
3
Eliminate hazards where possible and reduce OH&S risk through the controls hierarchy
4
Continually improve the OH&S management system
5
Consult workers and their representatives — and let them participate in OH&S decisions
Policy Framework
Sized and worded for this organisation — not a generic statement
Tied to the actual OH&S risks and improvement opportunities the business faces
Sets the frame from which OH&S objectives are derived
Held as controlled documented information
Communicated to the workforce in a form they can read and understand
Made available to interested parties when relevant (clients, regulators, contractors)
Reviewed on a defined cycle and after any material change in context or risk profile
Key Elements of an Effective OH&S Policy:
- Clear Statement: Unambiguous commitment to worker safety and health
- Zero Harm Vision: Aspiration for zero work-related injuries and ill health
- Worker Participation: Explicit commitment to involve workers in OH&S matters
- Hazard Elimination: Priority on eliminating hazards over other control measures
- Legal Compliance: Commitment to meet or exceed all legal requirements
- Continual Improvement: Ongoing enhancement of OH&S performance
- Management Commitment: Signed by top management with regular review dates
Getting the policy in front of people:
Posting the policy on a notice board doesn't count as communication. Workers, contractors and visitors need to know it exists, what it commits the organisation to, and what is expected of them. Build it into site induction, contractor onboarding, toolbox talks and refresher training — and translate it into the languages spoken on site where that matters.
Posting the policy on a notice board doesn't count as communication. Workers, contractors and visitors need to know it exists, what it commits the organisation to, and what is expected of them. Build it into site induction, contractor onboarding, toolbox talks and refresher training — and translate it into the languages spoken on site where that matters.
5.3 Organizational Roles, Responsibilities and Authorities
Every role with an OH&S touchpoint needs a clear answer to two questions: what am I responsible for, and what am I authorised to decide? Those answers have to be written down, communicated through the structure, and current. Ambiguity at this layer is where accountability collapses after an incident.
Assignment of Responsibilities
Two responsibilities have to be assigned at the top of the structure:
1
Ownership of conformance — someone is accountable for the system meeting the ISO 45001 requirements end-to-end
2
Reporting on system performance back to top management at a defined cadence
Key OH&S Roles and Responsibilities:
- Top Management: Overall accountability for OH&S performance, policy approval, resource allocation
- OH&S Manager/Coordinator: System implementation, coordination, performance reporting
- Line Managers/Supervisors: Day-to-day OH&S implementation, worker supervision, hazard control
- All Workers: Follow safe work procedures, report hazards, participate in OH&S activities, use PPE
- Health and Safety Committee: Worker representation, consultation on OH&S matters, workplace inspections
- Safety Representatives: Represent worker interests, participate in inspections and investigations
- Competent Persons: Specialized roles (e.g., first aiders, fire wardens, confined space supervisors)
- Contractors: Comply with OH&S requirements, manage their workers' safety
Where this lives in the document set:
Org charts, job descriptions, OH&S procedures, section 16(2) appointment letters, written delegations of authority and competency matrices. These need to agree with each other — auditors cross-check them, and so do investigators after an incident.
Org charts, job descriptions, OH&S procedures, section 16(2) appointment letters, written delegations of authority and competency matrices. These need to agree with each other — auditors cross-check them, and so do investigators after an incident.
Effective Role Definition:
For each role, clearly define:
- Specific OH&S responsibilities
- Authority levels for OH&S decisions
- Reporting relationships and accountability
- Required competencies and training
- Performance expectations and measures
- Interface points with other roles
5.4 Consultation and Participation of Workers
Consultation and participation are structural. Workers and their representatives are involved across the system — when it's being designed, when it's being run, when it's being measured, when it's being changed. Clause 5.4 is the clearest break ISO 45001 makes from earlier OHSAS standards, and it's the one external auditors look hardest at.
Why this clause carries so much weight:
The people doing the work see hazards no risk register captures. Their input on control adequacy, procedure realism and near-miss patterns is the single best source of insight the system has. Clause 5.4 forces the organisation to make space for that input and act on it.
The people doing the work see hazards no risk register captures. Their input on control adequacy, procedure realism and near-miss patterns is the single best source of insight the system has. Clause 5.4 forces the organisation to make space for that input and act on it.
Consultation and Participation Requirements
What the organisation has to put in place:
1
The mechanisms — committees, reps, suggestion channels — plus the time, training and budget to make them work
2
Timely access to OH&S information in a form workers can actually read and use
3
Active removal of barriers to participation — and where a barrier can't be removed, steps to reduce its effect
4
Particular emphasis on consulting non-managerial workers on:
- Needs and expectations of interested parties (4.2)
- The OH&S policy (5.2)
- Allocation of OH&S roles, responsibilities and authorities (5.3)
- How legal and other requirements will be met (6.1.3)
- OH&S objectives and the plans to deliver them (6.2)
- Controls applied to outsourcing, procurement and contractors (8.1.4)
- What gets monitored, measured and evaluated (9.1)
- Internal audit programme planning (9.2.2)
- Continual improvement actions (10.3)
5
Particular emphasis on the participation of non-managerial workers in:
- Designing the consultation and participation mechanisms themselves
- Hazard identification and risk and opportunity assessment (6.1.1, 6.1.2)
- Choosing actions to eliminate hazards and reduce OH&S risk (6.1.4)
- Defining competence requirements, training content and evaluation (7.2)
- Deciding what to communicate, to whom and how (7.4)
- Selecting and applying control measures (8.1, 8.1.3, 8.2)
- Incident and nonconformity investigation, including corrective action (10.2)
Distinction: Consultation vs Participation
- Consultation: Seeking workers' views before making a decision. Workers provide input and feedback, but management makes the final decision (e.g., reviewing proposed OH&S policy)
- Participation: Workers are actively involved in the decision-making process itself (e.g., workers directly identify hazards in their work area and help determine controls)
Mechanisms for Consultation and Participation
Effective Consultation and Participation Methods:
- Health and Safety Committees: Regular meetings with worker and management representatives
- Safety Representatives: Elected or appointed worker representatives for specific areas
- Toolbox Talks: Short safety discussions at the start of shifts or before tasks
- Safety Suggestion Systems: Formal processes for workers to submit safety ideas
- Hazard Reporting Systems: Easy-to-use systems for reporting hazards and concerns
- Risk Assessment Participation: Workers involved in identifying and assessing workplace risks
- Incident Investigations: Worker involvement in investigating incidents
- Safety Inspections and Audits: Workers participate in workplace inspections
- Training Development: Worker input on training needs and content
- Change Management: Consultation on changes affecting OH&S
- Surveys and Feedback: Regular safety culture and satisfaction surveys
Common barriers — and what they look like in South African workplaces:
Multilingual workforces with English-only documentation. Low-literacy workers expected to read dense procedures. Night-shift teams who never see safety meetings because those run on day shift. A reporting culture where raising a hazard is seen as troublemaking. Section 14 of the OHS Act and section 23 of the MHSA explicitly protect workers from victimisation — but protection only works when management visibly stands behind it.
Multilingual workforces with English-only documentation. Low-literacy workers expected to read dense procedures. Night-shift teams who never see safety meetings because those run on day shift. A reporting culture where raising a hazard is seen as troublemaking. Section 14 of the OHS Act and section 23 of the MHSA explicitly protect workers from victimisation — but protection only works when management visibly stands behind it.
Best Practices for Worker Participation:
- Provide dedicated time during working hours for participation activities
- Ensure all workers receive training on their participation rights and responsibilities
- Communicate outcomes of consultations and explain how worker input was used
- Recognize and appreciate workers who actively participate in OH&S
- Ensure non-managerial workers are represented in decision-making processes
- Document consultation and participation activities and outcomes
- Regularly evaluate the effectiveness of consultation and participation processes