Mark Horstmannis the Co-Founder of Manager Tools, a management consulting and training firm that regularly consults to and trains managers in Fortune 1000 companies around the world. His podcast - Manager Tools- has over 800 ratings on iTunes, and focuses on specific skills to improve management performance. He started out at West Point and served as an Officer in the US Army for five years. He and his Co-Founder, also a West Point graduate, have run Manager Tools for nearly 14 years. His podcast is listened to over 2M times per month in every country in the world except for North Korea. He is also the author of the book, The Effective Manager.

Why Listen:  Mark is a wealth of knowledge of tactical advice for managers, having coached two Presidents of the United States. His advice is listened to by over 2M people per month and shares insights about how Veterans can lead in the civilian workforce, tips for interviewing, and more.