We take on your most difficult challenges

Simplify the most complex challenges

3MG will help you to simplify the most complex challenges or initiative you may have on your plate. We love to break down seemingly overwhelming initiatives into clear, sequential paths forward.

“Finding a genuinely effective facilitation training is a bit like finding a needle in a haystack yet Three Mountain Group sessions are an opportunity to grow and enrich your practice, no matter what level you are at.”

Anna DavisNamibian Organizational Development Consultant

We've worked with some of the biggest brands

View all our Clients

Our unique approach leads to profound results

Vast Network of Experts

Our team is comprised of genuinely gifted minds

  • Decades of experience leading change experts
  • Cross pollination with dozens of other change efforts across diverse domains and industries
  • 100s of thought leaders and doers that have been through and supported similar change efforts, including some unusual suspects that ensure new thinking and peer coaching on your challenges and opportunities

Dr. John Griffin

CEO, Founder

Tom Kornbluh

Co-founder of Powerfulwork

Taaka Awori

Managing Director of Busara Africa

Rolf Parta

Teambuilder, Organizational Development Specialist

Bob Devlin

leadership learning initiatives, succession planning

Michael Ciszewski

organization development


Chagrin Falls | Ohio

Ridgway | Colorado