Strategy and Facilitation
We provide strategic direction to empower individuals and help mobilise companies for growth.
ThirdSpace Consultants
Management, Leadership and Sustainability Services
Organisations we have worked with worldwide
Welcome to ThirdSpace Consultants
ThirdSpace Consultants is a boutique management consultancy focused on Leadership, High-Performance Team building, Sustainability and Employee Wellbeing.
A Personal Welcome
Dr. Marie Cleary
Founder
20+
Years Experience
50+
Organizations
Hi, I'm Marie Cleary — and welcome to ThirdSpace.
I created ThirdSpace in 2014, inspired by a deep belief in the power and potential of people to achieve great things when they have the right support and training. Our work focuses on helping individuals and organizations strengthen their approach to management, leadership and people development, all grounded in Psychology, Neuroscience and ethical practice.
Over the years, ThirdSpace has grown organically, helping businesses build the skills that really matter: leading with clarity, managing with confidence, and creating spaces where people feel valued and supported.
Whether you're navigating change, developing your leaders or looking to build a healthier workplace culture, we're here to support.
Thanks for stopping by. We'd love to learn more about what matters to you.
"We believe that when you invest in your people, extraordinary results follow."
Current Priority Areas for Business
Discover our bespoke programmes in the following areas:
Our Services
Empowering organizations through strategic consulting and transformative solutions
Leadership Development
We design and deliver customised leadership programmes to enhance leadership capability and drive effective, authentic leadership.
High-performance Team Building
Blend diverse strengths, foster collaboration, and unlock the full potential of each individual to achieve collective excellence.
Sustainability
We support businesses to design sustainability strategies, examining the environmental, social and economic footprint of the business.
Executive Coaching
One-to-one exploratory, goal-oriented conversations focused on an individual's specific needs and ambitions.
Meet Our Team
Our team of associates have expertise and career experience across a wide range of relevant areas.
Management Consultant
Kevin Walsh
Kevin has qualified with a Bachelor in Business and a Masters in Strategic Management. He is a graduate of Entrepreneurship & Management followed by a Masters in strategic management. Kevin also holds diplomas in business sustainability management and data visualisation for business.
Get in Touch
We'd love to hear from you! Drop us a message and we'll get back to you as soon as possible.
Contact Information
info@thirdspaceconsultants.com
+353 (87) 8159343
Torquay Road, Foxrock, Dublin 18
Send us a message
Trusted by businesses worldwide
CRH review
Fantastic session, really impressive. I look forward to more. Absolutely everyone needs to do this p... Read more
Allen, CRH
Léargas review
Marie has worked closely with staff and senior management on numerous change management processes an... Read more
Lorraine, Léargas
Pobal review
Marie is an insightful leadership expert who is supporting me to understand and build trust, and to ... Read more
Ruth, Pobal
Davy review
Marie has always been a huge hit with staff and senior management; she is extremely professional and... Read more
Sarah, Davy
NDT review
I have worked with Marie since 2017. She is a wonderful resource when it comes to creating impactful... Read more
Christopher, NDT Global
TII review
The concept of this programme is very important and it is valuable that we have this opportunity to ... Read more
Women in Leadership, programme participant, TII
Youth Work Ireland review
Thirdspace Consultants assisted Youth Work Ireland in the development of our current Strategic State... Read more
Patrick, Youth Work Ireland