Become an ICF Certified Coach

Train to Lead.
Coach to Transform.

A legacy of leadership, purpose, and ICF-accredited excellence since 1974.

MMS Worldwide Institute trains coaches to lead with clarity, confidence and courage—through the world’s original coach training founded by Dr. Chérie Carter-Scott, MCC.

Explore Certification Paths
Microsoft
Unilever
US-Army-Reserves
McKinsey-Company
Siemens
State-Farm
EY
KPMG
Twynstra-Gudde
KLM-Royal-Dutch-Airlines
Ronald-McDonald-House-Charities
Rockwell-Medical
AIMMS
FPnP
NIBC-Direct
MRI
Russell-Reynolds-Associates
PBLQ-HEC
iissel-land
Rabobank
Boercroon
ABN-AMRO
FrieslandCampina
University-of-Dubai-1
DTAC
Cigna
KPMG-1
Stock-Exchange-of-Thailand
International-Chamber-of-Commerce
Principal-Financial-Group
Rockhurst-University
PSI-Seminars
MGM-Resorts
UCSB
Vital-Life
US-Air-National-Guard
Swedish
ISM-South-Africa

The Original Coach Training Since 1974

(Trusted by millions. Accredited by ICF. Powered by purpose.)

For over five decades, MMS has empowered CEOs, executives, and coaches to unlock their full potential—both personally and professionally. From boardrooms to coaching community, our transformational approach has inspired lasting growth, deep self-awareness, and meaningful impact around the world.

Learn About MMS Legacy

Pioneers in Cutting-Edge Coach Training

Global Network of Certified Coaches

Proven Tools & Books for Deep Transformation

ICF-Accredited Pathways for Personalized Growth

50 Years of Impact: Celebrating a Global Coaching Legacy

In 2024, we celebrated our 50-Year Anniversary at Rawi Warin Resort, Thailand—bringing together coaches from around the world for a powerful weekend of inspiration.

Highlights included transformational talks, immersive workshops, joyful connection, and unforgettable memories.

View Highlights & Gallery
MMS 50th Anniversary

Your journey to Clarity, Confidence, and Coaching Mastery Starts Now!

MMS TECC 10

MMS Transformational Executive Coach Certification (TECC)

Advance your career and become an ICF-accredited coach or certified MMS trainer through our world-renowned certification programs.

Start Your Certification

Inner Negotiation Workshop

The MMS Inner Negotiation Workshop (INW)

A transformative two-day experience designed to empower you to transcend reticence and find the courage to emerge as your true self.

Explore the Workshop

Employee Owned Change

Employee Owned Change™ Program (EOC)

Transforms resistance into commitment by uniting teams through shared goals, meaningful dialogue, and alignment—driving extraordinary results.

Strengthen Your Team

Trusted By Coaches Around the World

Thank you, Michael and Dr. Chérie, for all the great teachings along the way. It has been a transformational experience for me and has made me a better person and a better coach/mentor. My only regret is that I didn’t discover coaching and MMS/Mindspan much earlier in my career.

MICHAEL LEE
CEO of Honeywell

I would give myself a 100% score for choosing the MMS Coach Training. I joined with an open mind—even after previous trainings—and I truly transformed. I found the courage to step out of my comfort zone, and now I have the confidence to become and embody the role of a coach.

JOAN SHAO
TECC #5

I believe that the lessons and tools provided during the MMS Coach Training are so practical that they can be applied to all everyday situations. They are so powerful that they can actually make a difference. I do not see a more profound, fast, and effective way to help a coachee.

MARC PADBERG
Hub Leader, Middle East. Aberkyn

The TECC3 experience helped me deepen my awareness and listen to the voice in my heart. I realized I have many choices—and it’s up to me to take the driver’s seat in my life. Now, I’ve chosen to help those around me grow and find happiness, knowing that in doing so, I grow and find joy too.

YOSHI
TECC #3

The teachings and curriculum are deeply rooted in her own diverse career and experiences as an internationally-recognized consultant, advisor, and coach. The curriculum design provided comprehensive content, and included useful and accessible provisions of ongoing community support.

SUSAN OTT
SVP, Growth & Marketing, eviCore.com

Dr. Chérie is the most knowledgeable pacesetter in coaching and coach training. I am glad to know that she is going to lead the TECC from China/Asia. A learning program led by her will be a journey of faith, trust, and love.

AMELIA ZHOU
Former Global HR VP, Philips Domestic Appliances

MMS ICF Transformational Executive Coach Training (TECC)

ICF-accredited programs for every level—from aspiring coach to master facilitator.

Learn to coach from your authentic self—with purpose, passion, and power. Supported by world-class trainers, and experienced facilitator-mentors to guide your journey through succesful breakthroughs. 

Explore Certification Tracks

Associate Certified Coach
(ACC Track)

Professional Certified Coach
(PCC Track)

Associate to Professional Certified Coach (ACC to PCC)

Master Certified Coach
(MCC Track)

Our MMS Transformational Executive Coach Training (TECC) training is delivered via Zoom as a live, Virtual Training experience, providing real-time interaction, mentorship, and community.

Training Services Around the World!

MMS UNITED STATES

MMS Europe

MMS Singapore

MMS Thailand

MMS China

MMS Vietnam