About Us

Founded in 2002, Marie Moran & Company, LLC (MMCo) is a leadership development consultancy and training firm based in Southern California. We serve client organizations – including private industry, government agencies, and non-profits – both in the US and globally.

We are renowned for bringing deep and lasting change to individuals and organizations.  “Life changing” and “transformational” are comments we often hear from our clients.

Led by Founder and Managing Partner Marie Moran, our consultants, presenters and internal customer relations team have decades of experience assisting Fortune 500 clients, from top leaders to front line personnel.

Download Corporate Fact Sheet

Why Clients Trust MMCo

  • We listen. We know one size does not fit all.  We tailor our services to provide the right solutions at the right time.

  • We’re nimble. In today’s world, changes happen quickly. We adapt and respond.

  • We’re engaging. Our consultants and presenters are seasoned experts who can relate to a variety of cultures and perspectives.

  • We’re savvy. Our team has broad organizational experience to partner effectively with our diverse clientele.

  • We see the big picture. We serve organizations, teams, and individuals, so our clients benefit from consistent outcomes across the spectrum.

  • Our clients see results. We not only consult and diagnose, we provide actionable solutions.

Our diverse clientele includes:

Alteryx, Inc.

Baylor Scott & White Health

Core Logic Solutions, LLC

DFS Group

Dallas/Fort Worth International Airport


Federal Reserve Bank


NASA Jet Propulsion Lab

Nationwide Insurance

Red Bull

St. Joseph’s Hospital

Roche Pharmaceuticals