Building
High -Performance
Teams
When your people grow, business follows.
Empower your people and teams.
Four flagship programmes blend training
and coaching expertise; Modular and fully customisable to your business needs,
strategy and scale.
Our Services
High Performance Team Coaching.
We align teams to strategy while building trust, safety and ownership; bossting execution, productivity and wellbeing.
From Managing Tasks to Leading Teams.
Develop your team managers into leaders who inspire high-performing, motivated teams.
Foundations for Impact.
Onboarding new commercial hires with the mindset, methods, and confidence to connect and deliver.
Coaching through Change.
Personalised coaching that helps employees pause, reflect, and move forward with renewed purpose and direction.
About Harmiom
Harmiom ((Har-me-om) blends the German “Harmonie” (harmony) with the Irish “Gníomh” (action), reflecting my Irish-German background and my working style: creativity and imagination balanced with pragmatism and drive.
Over twenty years in MedTech and Life Sciences, spanning roles, functions, and continents, I found my greatest satisfaction in training and coaching sales, marketing and cross functional teams.
Our Associates
Sanne Chateau brings fifteen years as an HR Business Partner and Transformation Lead. A certified coach, Insights Discovery practitioner, and Lego Serious Play facilitator, she specialises in organisational development, change, team dynamics, culture, and coaching. She guides teams to deep connections with themselves, each other, and their purpose, honouring both common ground and diversity.
Macie Correro combines twenty-five years of project management (PMP, Scrum Master) with ICF ACC coaching. She builds high-performing cultures rooted in Agile and mutual accountability. Blending strategy with human-centred coaching, she unlocks potential, aligns execution and relationships, and helps teams navigate change with clarity and unity.
Our Approach
Trust. Transparency. Purpose. Action. Enjoyment.
Every Harmiom programme is shaped by five guiding principles – the foundation of growth and lasting performance.
Trust as the Foundation
Every meaningful shift begins with trust, in ourselves, in others and in the process. Harmiom creates trusted and open environments where honesty and real conversation can surface naturally. Trust is not assumed; it is built, moment by moment.
Transparency as the Catalyst
Progress depends on seeing things clearly, even the uncomfortable parts. Through transparent dialogue, feedback, and reflection, we uncover what is really happening beneath the surface. Transparency turns insight into momentum.
Purpose as the Driver
Purpose gives direction and energy. It is what transforms learning into lasting change. Harmiom helps individuals and teams reconnect with what truly matters, aligning effort with intention so that performance feels meaningful and sustainable.
Action as the Outcome
Insight only matters when it leads to action. Every Harmiom experience is designed to turn reflection into purposeful steps, embedding learning into daily behaviour and driving real, lasting performance.
Enjoyment as the Energy
We bring structure, clarity, and depth to our work, but we absolutely insist on having fun along the way. Real progress happens when learning feels alive, human, and engaging. Energy, humour, and lightness create the space where people open up, experiment and grow.
Real Stories
Faisal Siblani
Marketing Manager EMEA at Abbott Vascular
Harmiom delivered a curated programme for our EMEA Marketing team that helped us reconnect around purpose and work together with deeper trust and clarity. The shift in alignment and collaboration was felt almost immediately and we saw the positive impact show up quickly in how we delivered. Tom’s mix of commercial know-how and coaching skills struck a great balance between reflection and action. Highly recommended.
Fergal Hayes
Lead Consultant Non Profit Industry – IMPACT
As I considered my next career move, Tom created a space that was both thoughtful and practical. His blend of real commercial understanding and deep empathy helped me slow down, reflect and see my situation and next steps more clearly. His questioning and gentle challenging made all the difference. I’d strongly recommend a conversation with him.
