ONE TO ONE
COACHING
The Elite Standard for Professionals, Leadership & Business Owners.
I work with founders, business owners, leadership and high-performing professionals to make sharper decisions, build strategy, lead with clarity, and scale with intention. Work smarter not harder.
Who I Have Worked With
Chris Hirst - Global CEO for Havas
★ ★ ★ ★ ★
Likeable, clear and very action focussed. I availed of Marks coaching and it was fundamental in formulating my future plans and goals. Highly recommend him.
Dr. Nina Bal - Business Owner
★ ★ ★ ★ ★
Mark is absolutely incredible. As a doctor and business owner he has helped me both life and business. His knowledge, experience, skills and passion have been fundamental and helpful on my journey of growth and scaling. I am so grateful!
Richard Lynch - Bank Of America
★ ★ ★ ★ ★
Mark displays an incredible passion for his craft. His enthusiasm for people and helping people be their best shines through. For all those looking to BREAK THROUGH, his coaching will get you there personally & professionally.
Sarah Boyle - Hair & beauty Business Owner
★ ★ ★ ★ ★
“Mark is an incredible business coach and mentor! I had been in business for a number of years and was feeling frustrated at the lack of knowledge of how to set a “Realistic” plan for the future of my business. I had goals and dreams but found it so difficult to make a plan to reach them. At the Reboot Course, Mark simplified the process of how to set REALISTIC goals to create the steps to walk the path toward my goals rather than them being some far off unattainable dream. Now, whenever I feel stuck, I go back to the techniques I learned from Mark and it helps me to refocus, be kind and honest with myself and maybe readjust things. Ultimately, this let’s me enjoy the journey and be thankful for all that’s already happened while reviving my motivation to get creative on building towards my goals again. Thank you Mark!
Niamh Cullen - Business Owner & Content Creator
★ ★ ★ ★ ★
I was lacking serious confidence in myself, self doubt, imposter syndrome. But what I didn’t realise I had big parts of my personal life that had a lot to play in my mindset and thinking and Mark spotted this quite quickly. Mark has not only brought back my confidence, he’s made me see my value and my self worth. He has helped me hugely in my personal life and my relationship. I would not know what my life or what way my thinking would be without Mark this year, he is truly incredible with what he does.
Aoibhe Devlin - Business Owner & Influencer
★ ★ ★ ★ ★
“I started seeing Mark this Summer after I was subjected to online harassment. Mark has been a huge help to me mentally and in the short period of time that Mark has been coaching me, my mindset has completely changed. Every single session I walk away feeling motivated and that I can overcome any challenges in that week that I face. I paid quite a substantial amount of money for someone else before and they were not half as good as Mark. I couldn’t recommend Mark enough for what he does. A true gent who helped me more than he will ever”
Rebecca Ryan - Business Owner
★ ★ ★ ★ ★
“Mark has been my life coach and also business coach for over ten years now. I originally went to him as I found myself very lost in life, I had a successful career but I suddenly felt very low & was questioning my purpose in life. I instantly connected with Mark, his enthusiasm for life, and he somehow knew the right things to say to me & the advice to help me out of this hole. One thing that sets Mark apart is how he’s so motivational, it’s contagious & spurs you on! Gets you excited about life! He has a real gift. My life was completely changed ten years ago & Mark helped me to live my best life. I’m happier than I’ve ever been, it’s like a weight has been lifted off my shoulders. I feel I have found purpose for my life! I still book in with Mark from time to time for a session to check in, or if I’m facing challenges in my life – he somehow knows the right thing to say at the right time, motivates me & helps me to reach my full potential. Can’t thank you enough Mark. Highly recommend everyone to have Mark Fennell in their life!”
Mary Elizabeth Bruton - Media Producer
★ ★ ★ ★ ★
“Marks business coaching really helped me with motivation and my confidence. I cannot recommend him and his courses enough! He’s really shown me how to believe in myself and accomplish all that I need to live a fulfilling life. Thank you so much.”
Lisa Bell - Professional
★ ★ ★ ★ ★
Mark knows what your thinking, gives you an explanation and answer so clear that you forget what you were worrying about. His workshop of how to stop over thinking was broken down to simple points to make you stop and think without getting overwhelmed. I also had the pleasure to attend his workshop with my job and it brought me so much clarity and confidence. His book Breakthrough is a great go to as it covers so much that you can resonate with. Excited for my journey within his Tribe Thanks so much Mark.
Coaching with Mark Fennell
Step into a space where clarity replaces confusion, progress replaces procrastination, and your next level becomes non-negotiable. I help leadership and self-employed business owners turn busy businesses into structured, profitable ones.
With over 20 years of high performance leadership coaching experience, international media appearances, and a background as a published author and speaker, Mark Fennell has helped thousands of people and over 250+ companies go from where they are, to where they want to be.
Coaching Options
What You’ll Gain:
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Clarity on What Matters
Cut through the noise and focus on what actually drives results -
Personalised Strategy
A personalised strategy for both personal and professional goals -
Better, Faster Decisions
Trust your judgment and make clear calls without hesitation -
More Control of Your Time
Free up space with tools and AI to focus on what truly matters -
A More Strategic Perspective
Step out of the day-to-day and lead with intention, not reaction -
Accountability That Drives Action
Clear next steps, with the structure to follow through and personal KPIs -
High-Performance Assessment
A high-performance assessment of your strengths and weaknesses -
Resilience and Confidence
Build communication skills and resilience to navigate people and circumstances
One To One Coaching Options
Mark takes on a limited number of clients so please select your option below.
Fix problems fast & prevent future ones
12 Sessions — Recommended
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Everything in the Accelerator Programme, plus:
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Build long-term clarity, structure, and direction
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Ongoing support for high-level decision-making
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Shift from reactive to a strategic thinking mindset
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Strengthen leadership and resilience
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High Performance Assessment
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On-Demand Advisory Access
Limited Spaces - €3900 Ex Vat
Fix problems fast
6 Sessions
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Gain clarity on key priorities and challenges
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Make confident decisions on what to do next
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Address specific issues or bottlenecks
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Create immediate focus and direction
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Short-term, high-impact support
€1500 Ex Vat
Breakthrough Session
1x One To One Session
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Gain clarity on a specific challenge
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Make a confident decision on what to do next
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Discover what is holding you back
€300 Inc Vat
"You’ll never find a solution with the same mindset that created the problem"
Mark Fennell is a high performance coach based in Ireland, with over 20 years experience working with founders, business owners, leadership, c-suite executives and high-performing professionals who want to operate at a higher level.
His focus is simple: helping people think more clearly, make better decisions, and lead with greater control, especially under pressure.
Mark has worked with leaders and teams across Fortune 500 organisations, as well as entrepreneurs and professionals navigating growth and complexity. His approach is practical, direct, and built around real-world application, not theory.
He is known for cutting through noise quickly and providing honest, objective input that leads to measurable progress.
Mark has been featured on BBC, Virgin Media, RTÉ, and Newstalk for his no-nonsense perspective on mindset, leadership, and performance.
His sessions are focused and results-driven, designed to give you clarity and direction.
Choose Option
