Our Team


Heather Clarke-Peckerman

Founder & CEO

Heather Clarke-Peckerman is a Leadership Development Expert specializing in Executive Coaching and Management Training. For over two decades, she has helped leaders develop and refine the skills essential to meet their work demands while living a life that is congruent to their values.

Heather graduated with a Master's Degree in Organizational Psychology from Columbia University and received a Certificate in Coaching from the Institute of Professional Excellence Coaching.


She is an avid hiker and loves to work out, volunteer, and spend time with her family and friends.


Stratengy Daniel Kefer.jpg

Daniel Kefer
Project Manager

Daniel Kefer joined the Stratengy team in 2021 and has helped provide technical support, learning and development forecasting, and administrative work. He is currently a Student at Colorado State University studying Real Estate and Finance with a potential minor in entrepreneurship.

He is planning to graduate in December 2022 with a Bachelor of Science in Business Administration with a certificate in Investment Analysis and minor in Entrepreneurship.

He loves the outdoors.  His time outside of Stratengy consists of mountain biking, hiking, snowboarding, fishing, camping, and photography.




Sean Kearney

Human Performance Strategist

For more than 25 years, Sean Kearney has been obsessed with helping teams become "future ready" by applying emerging tech, behavioral engagement, and analytics to extend capabilities and drive results for many of the world's largest organizations (ranging from $30M to $100B in annual revenues).


Once called the “Tony Stark of Learning and Human Performance,” Sean’s work has also been featured in The New York Times, Wall Street Journal and Guardian UK. Sci-fi legend William Gibson once described some of his work as "cheap A.I."