Mark Divine is from upstate New York with a degree in economics from Colgate University and an MBA in Finance from New York University Stern School of Business. Mark’s first career was with Coopers & Lybrand (now PriceWaterhouse Coopers) as a Certified Public Accountant. Clients included luminous financial firms such as Solomon Brothers and Paine Weber.

Four years after joining Coopers, Mark left behind the corporate world to pursue his vision to become an elite Navy SEAL officer. At 26 he graduated as honor-man (#1 ranked trainee) of his SEAL BUD/s class number 170. Mark served for nine years total on Active Duty and eleven as a Reserve SEAL, retiring as Commander in 2011.

In 2006 he launched US Tactical, a government contracting business where he gained contracts with Naval Special Warfare Group ONE for training support and with the Navy Recruiting Command for a nationwide mentoring program for SEAL trainees. This latter program was credited with increasing the quality of Navy SEAL candidates and reducing the attrition rate at BUD/s by up to 5% and was the inspiration for SEALFIT.

Mark is an accomplished martial artist with black belts in Seido and Goju Ryu Karate, a military hand to hand combat certification in SCARS and senior ranking in Saito Nijutsu. He is teacher trained in Ashtanga Yoga, and created the innovative Unbeatable Warrior Yoga program taught to his students.

After working with thousands of special ops candidates and professionals developing mental toughness, Mark self-published his first book Unbeatable Mind in 2011 and launched the at-home study program www.unbeatablemind.com. He is also the author of The Way of the SEAL published by Readers Digest and 8 Weeks to SEALFIT published by St. Martins.