Grzeskowitz

Be a firefighter: Embrace your values & change the world | Ilja Grzeskowitz | TEDxKingstonUponThames

Let’s talk about Change, Baby! | Ilja Grzeskowitz | TEDxIUBH

Think it. Do it. Change it. Full Keynote Speech Ilja Grzeskowitz

Ilja Grzeskowitz

Global Speakers Summit 2018 in Auckland / New Zealand: Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Ilja Grzeskowitz - How Can Passion Help You Deal With Change? - Passion Sundays

Ilja Grzeskowitz - Speaking tip - Reverse Engineering

Ilja Grzeskowitz Change Interview on US TV

Ilja Grzeskowitz

Veränderung Einfach Machen. Keynote Speech Ilja Grzeskowitz

Ilja Grzeskowitz

Tracy Timm Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Interview with Ilja Grzeskowitz / Independent Minds - Expert Ideas

Christian Buchholz

Ilja Grzeskowitz über Change Management, Veränderung und nachhaltige Motivation

Ilja Grzeskowitz

Paul Ter Wal Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

AJ Coots Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Glen Sharkey Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Ilja Grzeskowitz: Keynote Speaker at the Global Speakers Summit 2018

Ilja Grzeskowitz

Gil Petersil Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Ngahihi o te ra Bidois Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz

Darum scheitert Change so häufig (Keynote Speech Ausschnitt von Ilja Grzeskowitz)

Ilja Grzeskowitz

Natasa Denman Testimonial for International Keynote Speaker Ilja Grzeskowitz

Ilja Grzeskowitz