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“It's not how good you are,
only how good you want to be.”

Marc Sluszny

Extreme athlete

Marc Sluszny is an adventurer, sportsman, keynote speaker, mental coach and author. He gained worldwide attention by challenging the elements of nature through the practice of extreme sports.

He has broken multiple records, been part of Belgium's national team in several disciplines and has participated many times in European and World Championships

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To get a brief impression of Marc Sluszny's curriculum vitae.

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Not only is Marc an adventurer and extreme athlete, he is also an acclaimed writer. To date, he has published 15 books to his name. Photography books that depict his adventures, biographical writings and thrillers in cooperation with Ann Van Loock. He entitled his latest book Pushing The Limits.

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Keynote speaker and Mental Coach

Marc's lifelong passion for testing the limits of his mental and physical capacity has gained him extensive insight and enlightenment.

With more than 30 years of experience, Marc is determined to share his know-how with individuals and teams, to redefine, operate and achieve their goals. As a keynote speaker and motivational coach, he will teach you and your team to apply the right mindset. This knowledge is not just a theory or a science, it's a way of life.

His story will inspire you.

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4 elements

Coach & Speaker


Featured achievement

Vertical Run

Vertical Run

World Record Vertical Run (100 meters in 15"56) from the Belgacom Tower in Brussels.


Latest books:

This book is a compilation of short biographical stories about eleven Belgian sports icons.

The secret that had led them in reaching their goals lie in their firm resolve, persistence and tenacity. Their motivation to keep going until the end is exemplifiable. They never relinquished in their pursuit for excellence. These champions were driven by their passion to achieve their dreams.

Pushing The Limits

Marc’s latest Picture Book. A revealing saga of his lifelong passion for adventure and extreme sports.

Facebook Posts

Registrations open!
@Hotel Ter Elst Antwerp (Edegem)
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During yesterday’s network event organised by the Telenet Giants Antwerp 🏀 and the RAHC 🏑at Antwerp airport, I presided a motivational exposé about the correlation between sports and business. “The pursuit of Excellence in search of success!” ... See MoreSee Less

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Marc’s passion is to inspire people, to touch people in a positive way.
As a mental coach he is convinced that with enough courage, determination and focus everyone can live their dreams.

Marc will be giving a workshop on the 24th of March and a 2 day Masterclass on the 12th and 13th of May.

Feel free to contact me for more information. ... See MoreSee Less

Dear IMA members
Dear IMA friends

IMA Belgium opened its 2018 program with Marc Sluszny.

Marc Sluszny is an adventurer, sportsman, motivational speaker, mental coach and author. He gained worldwide attention with his voracious appetite for risk and adventure which he satisfies by challenging the elements of nature through the practice of extreme sports. Marc has broken multiple records, been...

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Looking forward to share my story to all the Management Assistants of IMA Belgium. Thank you for inviting me. ... See MoreSee Less

Thursday January 18 more than 50 Assistants of IMA Belgium will be listening to Marc Sluszny’s story at Sheraton Brussels Airport Hotel. I can only agree on his mental strength... and how he changed my life. Good we are, great we can become!

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Een ander mooi initiatief ondersteund door alle sporticonen uit mijn meest recente boek “Gedreven”. Prima idee voor onder de Kerstboom: sporter of niet. Dankjewel ambassadrice #GellaVanDeCaveye en alle sporticonen. ... See MoreSee Less

HET WAS SPECTACULAIR - familie J. uit Neerpelt: "Het was een vakantie om nooit meer te vergeten. Desondanks de ups en downs door de ziekte van onze dochter hebben we er met z'n allen een fijne gezinsvakantie van gemaakt. We hebben enorm veel kunnen doen en kunnen bezichtigen. Onze enorme dank daarvoor. Het was spectaculair!"

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Just remember: with enough courage, motivation and focus everyone can live their dreams. Now is the time! Your time!
Thank you Cristina Rascon and Park Inn by Radisson Brussels Airport for hosting us.
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Marc Sluszny heeft het album van Gella Vandecaveye Consulting gedeeld. ... See MoreSee Less

Perslancering van “Gedreven”, 11 sporticonen vertellen hun verhaal. “Het gaat er niet om hoe goed je bent, maar hoe goed je wilt zijn!” Een initiatief van Marc Sluszny tvv Beyond the Moon, To Walk Again vzw en Hand in Hand, Samen tegen Reuma. Dank burgemeester Ik steun Bart De Wever voor uw aanwezigheid!

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Marc Sluszny heeft een foto van Together Magazine Africa gedeeld. ... See MoreSee Less

Cover Septembre - Octobre 2017 #ZoeSaldana

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