A mental health support officer is someone trained to help a colleague who is struggling before that person can get to a professional. It’s a role that sits alongside your normal responsibilities, like being a first aid officer or fire warden.
When a colleague is having a hard time, the person closest to them is often a workmate, not a clinician. You may already be that person for your team, or you could be.
What Is a Mental Health Support Officer?
A mental health support officer is an employee who has been trained to support people experiencing mental health challenges, and who is appointed to help colleagues struggling at work. This support isn’t clinical; a mental health support officer does not diagnose mental health conditions, provide therapy, or take over someone’s care. The responsibility is to respond in the moment: to listen, to stay calm, to know what to do, and to connect the person to professional help.
What Does a Mental Health Support Officer Do?
The duties of a mental health support officer are built around how mental health problems actually show up at work: gradually, quietly, and usually before anyone has said anything out loud.
The officer watches for changes in a colleague’s behaviour, mood, or performance that may suggest the colleague is struggling, such as withdrawal, visible distress, or sustained changes in how they engage with the team. They initiate a calm conversation and listen without judgement, without pushing the colleague to disclose more than they are ready to share, and offer an empathetic response: acknowledging what the person is going through, pointing them toward where to get help, and reassuring them that support is available.
By being someone colleagues can see and approach in the team, the officer normalises conversations about mental health and wellbeing, making it more likely that colleagues seek support before a problem worsens.
What Qualifications Does a Mental Health Support Officer Need?
No prior mental health training, medical background, or experience in the health industry is needed to become a mental health support officer. The role requires one qualification: an accredited mental health first aid certificate.
The course covers how to recognise signs of common mental health conditions, how to approach and support someone who is struggling, how to use an evidence-based action plan, and how to connect a person to professional help.
How a Mental Health Support Officer Changes Your Workplace
A mental health support officer changes who a colleague can turn to when they are struggling. Without one, the options are to raise it formally with HR, wait for a scheduled appointment with an employee assistance program, or say nothing. A trained colleague in the same team is immediate, informal, and without the weight of a formal process.
Mental health problems that go unaddressed tend to worsen, and a mental health compensation claim results in an average of 30.7 weeks off work. A colleague who speaks to a trained officer early is more likely to get to professional help before a problem reaches that point.
Who Should Become a Mental Health Support Officer?
Anyone can become a mental health support officer. There are no prerequisites beyond completing mental health first aid training, which means the role is open to people across all industries, roles, and experience levels. People who are empathetic, willing to listen, and invested in your team’s mental health and wellbeing are well suited for this role.
Managers and team leaders are natural candidates because they hold a position of trust and can be among the first to notice changes in a colleague’s behaviour or mental health. HR professionals and workplace wellbeing coordinators already know what help their organisation offers, and as mental health support officers, they are well positioned to pass colleagues on to the right services.
Bring Mental Health Counsel to Your Workplace
A mental health support officer means your workplace has someone who can respond to a colleague in distress, rather than leaving that colleague to work out how to get help on their own. Mental health first aid training produces exactly that kind of readiness. By enrolling in mental health first aid training, you become the person on your team who can step in when a colleague cannot find the words to ask for help.
FAQs
Is a Mental Health Officer the Same as a Mental Health Support Worker or Social Worker?
No. A mental health support worker is a qualified professional employed in community services or under the NDIS to provide ongoing care and daily living support for people living with mental illness. A social worker holds a bachelor’s degree at minimum and works across mental health services, welfare, and child protection in a treatment capacity.
Is There Demand for Mental Health Officers?
More than 200 Australian organisations have been formally recognised for embedding mental health support officer roles into their workplace. Demand has grown alongside new Australian psychosocial hazard laws through 2025 and 2026.
How Many Mental Health Support Officers Does a Workplace Need?
The right number depends on team size, shift patterns, and whether staff work across multiple sites or remotely. A single officer covering a large or distributed workforce may be unreachable when they are most needed, so workplaces with complex structures should appoint several.
References
Mental Health First Aid Australia. (n.d.). About MHFAiders. https://www.mhfa.com.au/about-us/mhfaiders
Mental Health First Aid Australia. (n.d.). Standard Mental Health First Aid. https://www.mhfa.com.au/our-courses/adults-supporting-adults/standard-mental-health-first-aid
Mental Health First Aid Australia. (n.d.). Workplace Recognition Program. https://www.mhfa.com.au/training-pathways/workplaces/workplace-recognition-program
Mental Health First Aid Australia. (n.d.). Workplaces. https://www.mhfa.com.au/training-pathways/workplaces
PwC. (2014). Creating a mentally healthy workplace: Return on investment analysis. https://www.headsup.org.au/docs/default-source/resources/beyondblue_workplaceroi_finalreport_may-2014.pdf
Safe Work Australia. (n.d.). Mental health: WHS duties. https://www.safeworkaustralia.gov.au/safety-topic/managing-health-and-safety/mental-health/whs-duties
Safe Work Australia. (n.d.). Psychosocial hazards. https://www.safeworkaustralia.gov.au/safety-topic/managing-health-and-safety/mental-health/psychosocial-hazards
