Mental Health Is a Leadership Issue, and Companies Need to Stop Pretending Otherwise

There is a point where workplace mental health stops being a wellness topic and becomes a leadership test.

South African businesses cannot afford to treat mental health as a poster in the canteen, a once-a-year awareness day, or an employee assistance programme that nobody trusts enough to use. The data is too serious for that. The human cost is too visible. The commercial cost is too large. The leadership failure is too obvious.

I have seen enough inside business to know that people do not suddenly break at work. They carry pressure for months. They absorb poor leadership, fear, unrealistic targets, financial stress, conflict, silence, after-hours demands, and the daily performance of pretending to be fine. By the time the business sees the damage, the person has often been struggling for a long time.

That is the part many companies still miss. Mental health at work is rarely only about the individual. Often, the workplace is part of the cause.

Related operating context: The Retention Problem Nobody Talks About Honestly – Psychological Safety Is Not a Wellness Initiative – When the Leader Is the Toxin.

The South African workplace is already under pressure

South Africa’s mental health context is severe. A 2024 mental health situational analysis prepared for the National Planning Commission cited Global Burden of Disease 2016 data estimating that mental-health issues affected 15.9% of South Africans, with depression and anxiety consistently among the most common conditions. It also cited more recent research showing depression symptoms in about 25.7% of the population.

That is the national backdrop. Then people come to work.

SADAG’s 2024 Working Life Survey gives a direct view into the South African workplace. In that survey, 52% of respondents said they had been diagnosed with a mental health condition. The top reported conditions were depression, stress, generalised anxiety disorder, burnout, and trauma. The same survey found that 75% think about work when they are not at work, 61% wish they could afford to quit their jobs, 50% feel unhappy when starting work on a Monday morning, and only 48% feel they can trust their boss with sensitive personal information.

Those numbers should make every executive uncomfortable.

They also explain why so many corporate mental health strategies fail. Companies keep offering support mechanisms while leaving the source of harm untouched. They offer an EAP while tolerating bullying. They run resilience workshops while rewarding managers who create fear. They talk about values while promoting leaders who damage people.

That is not care. That is reputational management.

The global data says the same thing

The problem is not only South African. The WHO fact sheet on mental health at work and the ILO estimate that depression and anxiety cost the global economy about 12 billion working days every year, with a productivity cost of nearly US$1 trillion. Gallup’s 2026 State of the Global Workplace report says global employee engagement fell to 20% in 2025, with low engagement costing the world economy about US$10 trillion in lost productivity.

These are not soft numbers. They show the cost of workplaces where people are present but not well, employed but disconnected, available but depleted.

Mental health is therefore a business issue. It affects productivity, retention, absenteeism, presenteeism, safety, customer experience, leadership trust, and organisational risk. It also affects decision-making. People under chronic stress do not consistently make good decisions. Managers under strain do not lead well. Teams operating in fear do not tell the truth early enough.

In sales environments, dealer networks, branch structures, contact centres, finance teams, and operational businesses, the risk is even more visible. Targets matter. Performance matters. Accountability matters. But when pressure becomes unmanaged, when the only conversation is about numbers, and when people are treated as replaceable capacity, the system eventually pays for it.

The cost may show up as resignations, sick leave, conflict, poor customer treatment, disciplinary cases, errors, disengagement, or reputational damage. By then, the business usually calls it a people problem. In many cases, it started as a leadership problem.

Toxic culture is not a personality issue

Companies often protect toxic leaders because they deliver results. That is one of the most dangerous trade-offs in business.

A leader who delivers numbers while damaging people is not a high performer. That leader is creating hidden debt. The business may enjoy the short-term result, but someone else will pay later through turnover, burnout, low trust, poor succession, and loss of institutional knowledge.

Toxic culture does not always look dramatic. It can look like:

• employees being afraid to speak honestly
• leaders humiliating people in meetings
• impossible workloads being normalised
• staff being contacted constantly after hours
• people being punished for asking for help
• managers treating mental health as weakness
• HR knowing about behaviour but doing nothing
• senior leaders celebrating results while ignoring how those results were achieved

The difficult truth is that many companies do not have a mental health problem in isolation. They have a leadership tolerance problem.

They tolerate the wrong behaviour for too long. They call fear “high standards.” They call overwork “commitment.” They call silence “alignment.” They call emotional exhaustion “lack of resilience.”

Then they act surprised when good people leave, break down, or disengage.

Resilience has been misused

Resilience matters. People do need coping skills, discipline, perspective, support structures, and the ability to recover from pressure. Business is hard. Leadership is hard. Sales is hard. Economic conditions in South Africa are hard.

But resilience cannot become a polite way of telling employees to survive a broken system.

If the workload is unreasonable, the answer is not only resilience. If a manager bullies people, the answer is not only resilience. If employees are expected to be available every evening and weekend, the answer is not only resilience. If people cannot speak honestly without fear, the answer is not only resilience.

A company that talks about resilience while refusing to fix poor job design, poor leadership, and poor culture is shifting responsibility away from the organisation and onto the employee.

That is lazy leadership.

What companies need to do differently

The starting point is simple: mental health must sit on the leadership agenda, not only on the HR agenda.

HR has an important role, but HR cannot compensate for poor leadership across the organisation. A company’s mental health culture is shaped daily by line managers, executives, workload decisions, incentives, performance systems, and what the business chooses to tolerate.

Business leaders should focus on seven practical areas.

First, train managers properly. Most managers are not equipped to recognise distress, respond appropriately, handle disclosure, or manage return-to-work conversations. They do not need to become therapists. They do need to know how to listen, how to respond without stigma, when to escalate, and how to manage work demands responsibly.

Second, measure the work, not only the people. If a team is constantly exhausted, the answer is not another motivational session. Look at workload, meeting load, deadlines, vacancy rates, reporting demands, systems, customer pressure, and after-hours expectations.

Third, remove toxic leaders. No mental health programme can work in a team led by fear. If a manager is repeatedly damaging people, the company must act. Coaching may be appropriate in some cases. In others, the person should not be leading people.

Fourth, make support usable. Even where EAPs exist, low use can point to practical and trust barriers: employees may not understand the process, may doubt confidentiality, or may fear that using the service will carry career consequences. Support channels must be clear, confidential, accessible, and repeated often enough that employees believe they are real.

Fifth, treat mental health disclosures with maturity. South African employment guidance recognises privacy, confidentiality, and reasonable accommodation for employees with disabilities, including mental impairments where they substantially limit work participation or advancement. Employers should not demand unnecessary personal detail. They should focus on the functional impact, medical guidance where appropriate, and reasonable work adjustments.

Sixth, build proper return-to-work pathways. Returning after a mental health-related absence should not be handled casually. There should be a plan, medical input where needed, phased reintegration where appropriate, workload review, confidentiality, manager guidance, and follow-up. The goal is not to rush someone back into the same environment that contributed to the problem.

Seventh, prepare for crisis risk. When there is concern that someone may be at risk of harming themselves, managers must know what to do immediately. That means escalation routes, emergency contacts, access to qualified support, and clear protocols. A manager should never be left to improvise in a crisis.

The board should care about this

Boards and executives should stop treating mental health as a soft issue. It belongs in risk, governance, culture, talent, and performance discussions.

A board should be asking:

• What are our absenteeism and sick leave patterns telling us?
• Which divisions have the highest turnover?
• Where are grievances, conflicts, and exits concentrated?
• Do employees trust their managers?
• Are EAPs being used, and do employees believe they are confidential?
• Are workloads sustainable?
• Are toxic leaders being confronted?
• Are people returning from mental health absence successfully?
• Are our incentives encouraging harmful behaviour?

If the board only sees financial metrics, it will miss the early warning signs. Culture often fails before the numbers fail. People know long before the dashboard shows it.

The human and commercial argument are the same

The old business view separated people and performance. That view is outdated.

People who are mentally well are more likely to focus, learn, serve customers, solve problems, collaborate, and stay. People who are chronically depleted become less effective, even when they are physically present.

The argument for workplace mental health should not depend only on compassion, although compassion is necessary. The argument also stands on risk, cost, productivity, retention, and leadership quality.

Good companies will not solve every mental health issue. No employer can remove every personal, social, financial, medical, or family pressure an employee carries. But employers can stop adding avoidable harm. They can build safer systems. They can train managers. They can remove toxic behaviour. They can make help easier to access. They can take return-to-work seriously. They can stop using resilience language to protect poor leadership.

That is where the real standard should sit.

A company that says people are its greatest asset must be willing to prove it when people are under pressure. The proof is not in the campaign. It is in how the company behaves when someone is struggling, when a manager is toxic, when targets are missed, when a team is overloaded, and when the easier option is to look away.

Mental health at work is now a leadership issue.

The companies that understand that will build stronger organisations. The companies that ignore it will keep paying for the damage quietly, one resignation, one absence, one broken team, and one lost person at a time.