Creating a mentally healthy workplace requires more than awareness training alone. At EHS International, we provide a comprehensive range of workplace mental health training, wellbeing consultancy and organisational support services designed to help organisations protect their people, strengthen leadership capability and improve business performance.

Led by workplace wellbeing expert Louise Dennison O’Shaughnessy, our services support organisations in building psychologically safe workplaces where employees feel supported, engaged and empowered to perform at their best. We work with organisations of all sizes across Ireland, delivering practical, evidence-informed solutions that help manage psychosocial risks, strengthen organisational culture, improve employee wellbeing and support legal and regulatory responsibilities.

Whether you are looking to train Mental Health First Aiders, develop managers and HR professionals, undertake psychosocial risk assessments, implement a workplace wellbeing strategy or respond to emerging mental health challenges, our experienced team provides tailored support that delivers meaningful and lasting organisational impact.

The EHS International Difference

Unlike providers whose focus is solely on standalone training, EHS International delivers integrated workplace mental health solutions that combine consultancy, accredited training, leadership development, psychosocial risk management and organisational wellbeing expertise.

By bringing together specialists in health, safety, leadership and workplace wellbeing, we help organisations create lasting cultural change rather than one-off training events.

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Louise Dennison O’Shaughnessy

Director of Mental Health and Wellbeing

Louise Dennison O’Shaughnessy leads EHS International’s Mental Health and Wellbeing division, providing specialist workplace wellbeing consultancy, Mental Health First Aid training and organisational support to clients across Ireland.

Recognised as one of Ireland’s leading workplace wellbeing experts, Louise joined EHS International following the acquisition of The Dennison Training Academy, bringing decades of expertise in workplace mental health, psychological safety, leadership development and organisational culture.

As an Advanced Mental Health Instructor, Registered Emergency Medical Technician (EMT), researcher, consultant, speaker and published author, Louise works with organisations to strengthen leadership capability, manage psychosocial risks, improve employee wellbeing and build psychologically safe, high-performing workplaces.

Her practical, evidence-based approach helps organisations move beyond awareness campaigns to create lasting cultural change through accredited training, consultancy, policy development and wellbeing strategies.

Working alongside EHS International’s multidisciplinary team of health, safety and organisational performance specialists, Louise provides clients with access to one of Ireland’s most comprehensive workplace wellbeing services, combining mental health expertise with broader organisational performance and health and safety support.

Podcast Episode : Why People Leave People, Not Organisations > Listen Here

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Speaker at the National Irish Safety Organisation 60th Annual Health and Safety Conference > View Brochure Here

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Why Workplace Mental Health Matters

Healthy organisations are built on healthy people. Today’s employers face increasing challenges including workplace stress, burnout, absenteeism, presenteeism, employee retention and evolving responsibilities for managing psychosocial risks in the workplace.

Investing in workplace mental health is no longer simply a wellbeing initiative. It is a strategic business decision that strengthens organisational resilience, improves employee engagement, enhances productivity, supports safer workplaces and contributes to stronger business performance. Organisations that prioritise employee wellbeing are better positioned to attract and retain talent, develop effective leaders, reduce workplace risk and create positive organisational cultures where people can thrive.

At EHS International, we help organisations move beyond awareness campaigns by embedding workplace mental health into leadership, organisational culture, health and safety management and everyday business operations. Our integrated approach combines accredited workplace mental health training, specialist consultancy and practical organisational support to help businesses create psychologically safe, resilient and high-performing workplaces.

Led by Louise Dennison O’Shaughnessy, Director of Mental Health and Wellbeing, our team partners with organisations across Ireland to deliver Mental Health First Aid training, leadership development programmes, psychosocial risk assessments, workplace wellbeing strategies, mental health policy development, keynote presentations and bespoke consultancy services. Every programme is tailored to the unique needs, culture and objectives of each organisation, ensuring practical outcomes that support both employee wellbeing and organisational performance.

Whether supporting a single team or implementing an organisation-wide wellbeing strategy, we work collaboratively with leadership teams, HR professionals, health and safety practitioners and managers to build healthier workplaces where employees feel supported, engaged and empowered to perform at their best.

Supporting Organisations Across Ireland

Each industry faces unique psychosocial hazards, leadership challenges and wellbeing priorities. Our programmes are tailored to the specific risks, regulatory requirements and operational environments of every client.

Employer Responsibilities for Workplace Mental Health

Irish employers have a legal duty to provide, as far as reasonably practicable, a safe place of work. This includes considering risks that may affect employees’ psychological as well as physical health. Increasingly, organisations are expected to identify and manage psychosocial hazards such as excessive workload, bullying, harassment, fatigue, workplace conflict and organisational change as part of their wider health and safety management systems.

Through workplace mental health consultancy, psychosocial risk assessments and leadership development, EHS International helps organisations build safer, healthier and more resilient workplaces while supporting compliance with current health and safety expectations.

Our workplace mental health services support organisations including:

  • Construction
  • Engineering
  • Manufacturing
  • Pharmaceutical
  • Healthcare
  • Education
  • Financial Services
  • Retail
  • Utilities
  • Technology
  • Public Sector
  • Professional Services

Mental Health Solutions

  • Workplace Mental Health First Aid
  • Psychosocial Risk Assessments
  • Mental Health Consultancy
  • Leadership Development
  • Mental Health Policies
  • Employee Wellbeing Programmes
  • Workplace Talks
  • Organisational Culture Reviews

Training Services – Mental Health Services

Equip your employees, managers and leaders with the knowledge, confidence and practical skills to recognise, respond to and support mental health in the workplace. Our accredited workplace mental health training programmes help organisations create psychologically safe workplaces, reduce stigma, improve employee wellbeing and strengthen organisational resilience.

Whether you are training Mental Health First Aiders, developing leadership capability or raising awareness across your workforce, our courses are designed to support compliance while improving business performance.

Courses include;

Mental Health First Aid

Our accredited Mental Health First Aid course teaches participants how to recognise the early signs of mental health challenges, provide initial support and guide colleagues towards appropriate professional help. Ideal for organisations seeking to strengthen workplace wellbeing, employee support and psychological safety.

Mental Health First Aid Refresher

Keep your Mental Health First Aiders confident and up to date with current best practice, emerging workplace challenges and practical intervention skills. Refresher training helps maintain confidence while reinforcing your organisation’s wellbeing strategy.

Mental Health at Work for HR and Management

Managers play a critical role in creating psychologically safe workplaces. This programme equips HR professionals and people managers with practical skills to identify concerns early, have supportive conversations, manage workplace stress and build healthier, higher-performing teams.

Mental Health First Aid Advanced 2 Days

Designed for organisations with more complex wellbeing needs, this advanced programme explores mental health in greater depth, helping participants confidently support colleagues experiencing a wide range of mental health challenges while understanding appropriate boundaries and referral pathways.

Mental Health and Well being Talks

Interactive wellbeing presentations designed for conferences, leadership events, wellbeing weeks and organisational awareness campaigns. Topics include resilience, stress management, burnout prevention, psychological safety, work-life balance and creating mentally healthy workplaces.

Online Children and Young People’s Mental Health 

Designed for educators, parents, youth organisations and professionals working with young people, this programme explores common mental health challenges, early intervention and practical approaches to providing appropriate support.

Online Conflict Resolution in the Workplace 

Poorly managed workplace conflict can affect productivity, engagement and employee wellbeing. This course helps managers and employees develop practical communication, mediation and conflict resolution skills that strengthen workplace relationships and organisational culture.

Online Autism Awareness

Increase understanding of autism in the workplace while supporting more inclusive recruitment, communication and management practices. Participants gain practical strategies for creating neuro-inclusive workplaces where everyone can thrive.

Online ADHD Awareness

Understand how ADHD may present in the workplace and learn practical ways to support employees, improve communication, maximise strengths and build inclusive working environments.

Online Developing a Workplace Mental Health Policy 

Develop a practical workplace mental health policy that supports employee wellbeing, strengthens organisational culture and demonstrates your commitment to creating a psychologically safe workplace.

Consultancy Services – Mental Health Services

Building a mentally healthy workplace requires more than training alone. EHS International provides specialist consultancy services that help organisations develop sustainable wellbeing strategies, manage psychosocial risks, strengthen leadership capability and create positive workplace cultures.

Our consultants work closely with leadership teams, HR professionals and health and safety practitioners to deliver practical, evidence-based solutions tailored to your organisation.

Our Workplace Wellbeing Approach

  1. Understand your organisation
  2. Assess psychosocial risks
  3. Develop a practical strategy
  4. Deliver accredited training
  5. Support leaders and managers
  6. Review progress
  7. Continuously improve workplace wellbeing

Psychosocial Risk Assessments

Identify, assess and manage workplace factors that may affect psychological health, including excessive workload, bullying, harassment, organisational change, fatigue and workplace stress. Our psychosocial risk assessments help organisations understand emerging risks while supporting compliance with evolving workplace wellbeing expectations.

Mental Health Culture and Procedure Support

Create a workplace culture where employees feel supported, respected and psychologically safe. We help organisations review existing practices, develop mental health policies, strengthen governance and embed wellbeing into everyday operations.

Mental Health Culture and Assessment Program

Gain a clear understanding of your organisation’s current wellbeing culture through structured assessments, employee engagement activities and practical recommendations designed to improve organisational performance and employee wellbeing.

Mental Health Emergency Support

Expert support following traumatic workplace incidents, critical events or employee mental health crises. We help organisations respond appropriately while supporting employees, managers and business continuity.

Employee Wellness Support Program

Develop tailored workplace wellbeing strategies that improve engagement, resilience, productivity and employee satisfaction through a combination of consultancy, training, leadership support and ongoing organisational development.

Specialised Mental Health Support Services

Every organisation faces different wellbeing challenges. We provide bespoke consultancy covering organisational change, leadership coaching, burnout prevention, resilience programmes, psychological safety, workplace mediation and long-term wellbeing strategy.

Case Studies

Every organisation faces unique workplace wellbeing challenges. Our case studies demonstrate how EHS International partners with organisations across Ireland to strengthen psychological safety, develop leadership capability and create healthier, more resilient workplaces.

From financial services and engineering to manufacturing, healthcare and the public sector, our practical, evidence-led approach helps organisations improve employee wellbeing, strengthen organisational culture and support long-term business performance.

Explore how Louise Dennison O’Shaughnessy and the EHS International Mental Health and Wellbeing team have delivered measurable outcomes through accredited workplace mental health training, leadership development and specialist consultancy.

Why Organisations Choose EHS International

Organisations choose EHS International because we combine specialist workplace mental health expertise with one of Ireland’s most comprehensive health, safety and organisational performance teams. Rather than delivering standalone training courses, we help organisations embed wellbeing into leadership, culture, risk management and business strategy.

Our integrated approach enables clients to improve employee wellbeing, strengthen organisational resilience, support legal compliance, reduce workplace risk and create environments where people and businesses can perform at their best.

EHS International is recognised throughout Ireland for delivering specialist workplace mental health training, consultancy and organisational wellbeing services. Our accredited programmes and tailored consultancy solutions support organisations of every size across the public, private and community sectors.

  • Specialist workplace mental health consultancy
  • Licensed & Accredited Mental Health First Aid training
  • Led by one of Ireland’s leading workplace wellbeing experts
  • Practical, evidence-informed solutions
  • Nationwide delivery
  • Tailored programmes
  • Leadership and organisational development expertise
  • Ongoing consultancy and implementation support

Contact us: +353 (0)21 206 6006 or Email: [email protected] 

Louise was with us recently in VOYA head office for a mental health first aid learning session, we gained some valuable insights into mental well -being and how this impacts productivity, colleagues and how to manage your own and others mental health, it was a great collaborate day and we look forward to having Louise back in August . I have some great tips now of how to bring some changes to our organisation to support mental health.

Katherine Durcan, HR Business Manager, VOYA Organic Beauty

The Business Benefits of Workplace Mental Health

Organisations that invest in workplace mental health often achieve:

  • Reduced absenteeism and presenteeism
  • Stronger employee engagement and retention
  • Improved leadership capability
  • Greater psychological safety
  • Better communication and collaboration
  • Reduced workplace conflict
  • Increased organisational resilience
  • Stronger health and safety culture
  • Improved productivity and performance
  • Enhanced employer reputation

Workplace Mental Health by the Numbers

Research consistently demonstrates that investing in workplace mental health benefits both employees and organisations.

  • The World Health Organization estimates that depression and anxiety result in the loss of approximately 12 billion working days globally each year, with a significant impact on productivity.
  • The International Organization for Standardization developed ISO 45003, the world’s first international standard providing guidance on managing psychological health and safety at work.
  • The Health and Safety Authority recognises work-related stress and psychosocial hazards as important workplace health and safety considerations that employers should assess and manage.
  • Organisations that invest in psychologically safe workplaces often experience stronger employee engagement, better collaboration, improved innovation and increased organisational resilience.

Frequently Asked Questions About Workplace Mental Health Training and Consultancy

What is Mental Health First Aid?

Mental Health First Aid (MHFA) is an internationally recognised training programme that equips employees, managers and leaders with the knowledge and practical skills to recognise the early signs of mental health challenges, provide initial support and guide individuals towards appropriate professional help. Mental Health First Aid is not about diagnosing or treating mental illness. Instead, it helps create a more supportive, psychologically safe workplace where employees feel confident discussing mental health and accessing support when needed.

Is Mental Health First Aid suitable for managers and supervisors?

Yes. Managers and supervisors play a critical role in creating mentally healthy workplaces. Mental Health First Aid training helps leaders recognise signs of stress, anxiety, burnout and other mental health challenges, have supportive conversations with employees and respond appropriately while maintaining professional boundaries. Many organisations choose to train managers, HR professionals and Mental Health First Aiders together to strengthen leadership capability and workplace culture.

How long is Mental Health First Aid certification valid?

Certification periods vary depending on the specific programme completed. EHS International also offers refresher training to help Mental Health First Aiders maintain their knowledge, confidence and practical skills while keeping up to date with current best practice and emerging workplace wellbeing challenges.

What is a psychosocial risk assessment?

A psychosocial risk assessment identifies workplace factors that may negatively affect employees’ psychological health and wellbeing. These may include excessive workloads, unrealistic deadlines, poor communication, bullying, harassment, workplace conflict, organisational change, remote working challenges or a lack of managerial support. Identifying these risks allows organisations to implement practical measures that protect employee wellbeing while improving organisational performance and resilience.

What are psychosocial hazards?

Psychosocial hazards are aspects of work that have the potential to cause psychological or physical harm. Examples include excessive workload, long working hours, unclear roles, poor workplace relationships, violence or aggression, bullying, harassment, fatigue, inadequate support and poorly managed organisational change. Managing psychosocial hazards is becoming an increasingly important part of modern workplace health and safety management.

Are employers in Ireland required to manage workplace mental health?

Employers have legal responsibilities under Irish health and safety legislation to provide, as far as reasonably practicable, a safe place of work. This includes identifying and managing workplace risks that may affect both physical and psychological health. Organisations are increasingly expected to consider psychosocial hazards such as workplace stress, bullying, harassment and excessive workloads as part of their overall health and safety management systems. Taking a proactive approach to workplace mental health also supports employee wellbeing, organisational resilience and long-term business performance.

Can workplace mental health training be delivered at our premises?

Yes. EHS International delivers workplace mental health training throughout Ireland at client premises, allowing organisations to train teams together in a familiar working environment. We also deliver scheduled public courses at our training centres in Cork and Dublin for organisations or individuals wishing to attend open programmes.

Do you offer online workplace mental health training?

Yes. We provide a range of instructor-led online workplace mental health programmes alongside classroom-based training. Online delivery enables organisations with multiple locations or remote employees to access high-quality training while maintaining engagement, interaction and practical learning outcomes.

Can EHS International help us develop a workplace mental health policy?

Absolutely. Alongside accredited training, EHS International provides consultancy services that help organisations develop practical workplace mental health policies, wellbeing strategies and organisational procedures. We work with leadership teams, HR professionals and health and safety specialists to create policies that reflect best practice, support compliance and contribute to healthier workplace cultures.

Which organisations benefit from workplace mental health training?

Workplace mental health training benefits organisations of every size and sector. We regularly support clients across manufacturing, construction, engineering, pharmaceutical, healthcare, education, retail, financial services, technology, utilities, logistics, hospitality, local authorities and the public sector. Every workplace can benefit from stronger leadership, improved psychological safety and greater awareness of employee wellbeing.

What is psychological safety, and why is it important?

Psychological safety is a workplace culture where employees feel comfortable speaking up, asking questions, sharing ideas and raising concerns without fear of blame or negative consequences. Organisations with high levels of psychological safety often experience stronger collaboration, increased innovation, improved employee engagement and a more proactive approach to managing workplace risks.

How can workplace mental health improve business performance?

Investing in workplace mental health can help organisations reduce absenteeism and presenteeism, improve employee engagement, strengthen leadership capability, enhance staff retention and create more resilient teams. A positive workplace culture also supports productivity, attracts talent and demonstrates a genuine commitment to employee wellbeing, making organisations more sustainable and competitive.

Why choose EHS International for workplace mental health training and consultancy?

EHS International combines specialist workplace mental health expertise with one of Ireland’s leading health, safety and organisational performance teams. Led by Louise Dennison O’Shaughnessy, our Mental Health and Wellbeing division delivers accredited training, psychosocial risk assessments, leadership development, workplace wellbeing consultancy and organisational support tailored to the needs of each client. Our practical, evidence-informed approach helps organisations create psychologically safe workplaces where both people and businesses can thrive.

Who We Work With

  • Construction – Supporting psychological safety, fatigue management and worker wellbeing in high-risk environments.
  • Manufacturing – Helping organisations strengthen safety culture while managing workplace stress, shift work and employee wellbeing.
  • Healthcare – Supporting healthcare professionals through resilience training, leadership development and workplace wellbeing programmes.
  • Financial Services – Helping organisations reduce burnout, strengthen leadership capability and improve employee engagement.
  • Education – Supporting educators, school leaders and support staff in creating healthier learning and working environments.
  • Public Sector – Developing resilient teams, effective leaders and mentally healthy workplace cultures across public services.

Testimonials:

“I recently attended the Mental Health in the Workplace training course conducted by Louise, alongside some colleagues in MCi Manorhamilton. The programme not only provided invaluable insights into mental health challenges in the workplace but also equipped our team with practical strategies to support our colleagues effectively. Louise was very personable and created a relaxed and conformable space for us to engage and learn. I would highly recommend Louise as a trainer, and this training for any workplace.”

Tracey Evans, Senior HR Manager, MCI

“I would like to thank Louise for speaking at our AGM, Louise provided a talk on “Supporting your teenager’s mental health while taking care of your own.”  Her talk was insightful and thought provoking, without a doubt she left audience with a better understanding of the mental health challenges we face in our daily lives, and more important, how to correctly support ourselves first, and then others. Her approach was a real world practical approach filled with real examples. It was clear from the Q and A at the end, that her talk was showing the need for further discussion/training. This type knowledge is critical in our lives both in work and at home.  I would highly recommend Louise and the courses she delivers to any organisation.”

Niall O'Kelly, Business Development Officer, DDLETB, Loughlinstown Training Centre

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“Our team recently completed the Mental Health Champion training programme with Louise from The Dennison Training Academy. The programme not only provided invaluable insights into mental health challenges in the workplace but also equipped our team with practical strategies to support our colleagues effectively. Louise was fantastic, creating a safe and engaging learning environment. I would highly recommend this transformative training in any workplace.”

Antonia King, Internal Communications and Engagement Manager , Irishjobs.ie (Stepstone Group)

Ready to Strengthen Workplace Mental Health?

Whether you’re looking to train Mental Health First Aiders, develop confident managers, undertake psychosocial risk assessments or build a long-term workplace wellbeing strategy, EHS International is here to help.

Our experienced Mental Health and Wellbeing team works with organisations across Ireland to create psychologically safe, resilient and high-performing workplaces through practical consultancy, accredited training and ongoing organisational support.

Contact our team today to discuss your organisation’s workplace mental health objectives.

+353 (0)21 206 6006 | [email protected]