Darren Reinke founded Group Sixty, an executive coaching and training company based in San Diego, to transform leaders, their teams, and their organizations. Group Sixty works with leaders and teams at Fortune 500’s, mid-market companies, fast-growing startups, visionary non-profits, and transitioning military special forces. Darren fundamentally believes there is greatness within each one of us. His mission is to unleash the inner lion within leaders so that they can lead more authentic and joyful lives.