Founder & Principal

C. F. Callihan II is a nationally recognized fundraising strategist, speaker, and nonprofit leader with more than 15 years of experience advancing philanthropy through intentional donor engagement, authentic storytelling, and strategic planning. He is the founder of Heart Strategy Impact, a consultancy focused on helping nonprofit organizations raise more money with less stress by building sustainable fundraising systems centered on heart, strategy and impact.

Director of Gratitude (DOG)

Rigby brings joy and perspective to every day at Heart Strategy Impact. His leadership philosophy? Wag more, worry less.