About the Author

Gregor Kosi is an elite Fortune 500 coach, mentor, and seasoned CEO with over 20 years of executive experience. He led one of Europe’s most dynamic retail companies from 30 employees to over 2,000 and drove revenues past half a billion dollars in under 15 years.

Creator of the #thegreatleadership method and author of The Modern Leader publication, Gregor is known for designing efficient engagement — the balance of high performance and high commitment — and for embedding the GREAT values -Genuine, Responsible, Empowering, Aspiring, Trustful - into leadership cultures worldwide.

Today, as founder and CEO of GREAT Leadership Solutions, he and his international team of coaches partner with top executives and leadership teams to achieve operational excellence, unlock human potential, and build sustainable, winning cultures.

Stop managing. Start leading.

Why subscribe?

Subscribe to get full access to the newsletter and publication archives.

Stay up-to-date

Never miss an update—every new post is sent directly to your email inbox. For a spam-free, ad-free reading experience, plus audio and community features, get the Substack app.

Join the crew

Be part of a community of people who share your interests. Participate in the comments section, or support this work with a subscription.

To learn more about the tech platform that powers this publication, visit Substack.com.