Strength through crises

through crises


The Bestseller
Soon available in English!


Jungle strategies

for Life and Business

Known from radio and television:


through crises

About me

As an author and keynote speaker, I inspire people and organizations by showing them how they can not only overcome moments of crisis and adversity, but also prosper from them.

Life has taught me a lot about leadership, in all sorts of contexts. In my lectures, I draw on my 15 years experience at the helm of various international companies as well as my life-changing survival story of being kidnapped and held hostage for 140 days in the Phillipine jungle. 

In keynotes and in my book “Strength through Crises”, I apply my successful jungle strategies to both everyday life and the world of business.


Virtual Keynote

In Marc’s fascinating Virtual Keynote speech, he will capture you, the audience, and spirit you away to the Phillipine jungle. 

There, you’ll experience one-of-a-kind challenges, which you will overcome with Marc at your side. Marc’s successful jungle survival strategies will empower you to tackle challenges in your day-to-day life with more clarity and confidence. Whether it’s smoothly navigating digital transformation, successfully managing the Corona crisis, or building strong and coherent teams, the skills that you learn will be invaluable to your future prosperity and growth.

Marc’s virtual keynotes are just as vivid as his exhilarating live events. Using the marvels of modern studio equipment, Marc creates an intimate and powerfully personal connection with his audiences around the globe, including some genuine ‘goosebump’ moments!

Find out more

The Red Bulletin

Report about Marc Wallert’s life lessons

National Geographic

„Locked up abroad – Malaysia“
Report from National Geographic about the abduction in the year 2000


Lenglerner Str. 62
37079 Göttingen

+49 (0) 551 / 524 3696