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From retreats to team and leadership development programs, we specialize in developing your people, with an emphasis on adventure.
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Founded in Jackson Hole, WY. Delivering world class
experiences at exceptional destinations worldwide.

We Create Experiences

Our training and development programs are fun, unique, highly impactful and contribute directly to increased bottom-line business results. We are committed to inspiring the world to turn potential into action!

We have 20 years of experience delivering the highest quality team building events, dynamic leadership training, charity challenge events and other experiential corporate development programs.

Start planning your corporate retreat or team building event!

Here's how we can help

Keynote Speakers

Engage, entertain, and inspire your audience to new heights.

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Event Management

Let us coordinate and deliver a seamless experience.

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Custom Retreats

Our corporate advance retreats are tailored to your preferences.

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What Our Clients Are Saying About Us

Grand Dynamics did a leadership exercise with us for our Conference recently in Chattanooga. They were amazing! They were engaging, they pumped us up (no easy feat, as half of us were in firm vacation mode), the exercises we did were fun, but not easy, it required participation in everyone and they led us effortlessly.

— Rebecca Kimmell, General Manager, Zaxby’s

What would I like to tell other leaders about the GDI Leadership Retreat? Don’t miss it! The opportunity to interact with other Chapter Presidents and talk and interact with Tim and Rick is priceless.

— Rusty Dean, Blakemore Construction Corporation

The Grand Dynamics facilitators are very passionate individuals! They are experienced, energetic and focused trainers. I’d love to have them as coaches on a regular basis!

— Helena Prieto, Rare Hospitality Int’l Inc.

As a whole, the exercise truly was a teambuilding experience – different roles were great and really helped with teambuilding. We had an awesome experience.

— Teaming with GPS Participant, HomeBanc

The Grand Dynamics leadership training was incredibly powerful and effective. I am leaving with specific tools and methods that I can apply immediately to both my personal and professional life. The financial return we are taking away more than exceeds the financial investment in the valuable learning process.

— Yvonne Krause, Dunbar Mechanical Inc.

When I first heard we were doing a team building program on the river, I must admit I was skeptical. But today has gone far beyond my wildest imaginations. I feel closer to my team than ever before.

— Jim Morgan, ASTRA MERC

For a team that had “been there and done that” the All Mountain Challenge was perfect for us…an amazing experience.

— Ali Levee, Jackson Hole Mountain Resort Retail

Very well crafted and unique. Very challenging with great life lessons. Great way to utilize out-of-the-box thinking for strategic business practices.

— Teaming with GPS Participant, HomeBanc

From Our Event Gallery

  • 2018 Year in Review
    Grand Dynamics International posted another banner year of highly impactful and unique training and development experiences. From unique indoor events for 500+ participants to customized executive retreats, our team...
  • Gallery: Mountain Seminar Event in Cleaveland, Ohio
    Mountain Seminar Event in Cleaveland, Ohio A renowned Medical Foundation chose the Grand Dynamics Mountain Seminar as their team building activity for an on-site retreat. The Mountain Seminar was a...
  • Video: Team Building Program in Massachusetts
    Team Building Program in Massachusetts This is a customized adventure program for 300 participants which took place at Hale Reservation, MA. This video features drone videography and is a sample...
  • Video: Corporate Retreat in Cape Cod
    Corporate Retreat in Cape Cod This video depicts a corporate event combining incentive activities with themed team building activities. The primary focus of this multi-day program was on "celebration" and...
  • Video: Around the Hole Adventure in Jackson Hole
    Around the Hole Adventure in Jackson Hole Check out this two day classic Jackson Hole team building experience. A day of adventure on the Snake River followed by the Grand...
  • Video: Multi-Sport Team Building in Park City
    Multi-Sport Team Building in Park City What kind of an experience can you create for an executive level group who desires a multi-sport adventure, with a focus on collaboration and...

From The Blog

  • Jackson Hole Adventure Report - Training, experience and 21.5 miles of Endurance Swimming across the 7 Lakes of Grand Teton National Park in the Lake to Lake-Link 2020
    Making the impossible, possible Two years ago Tim Walther tested another theory of making the impossible, possible.  Having only swum a distance of 1.5 miles at once, he decided to...
  • Walther swimming on Jackson Lake - PC: Erik Kampe
    2020 Grand Teton Lake to Lake Link - The Adventure of Swimming 7 Grand Teton Lakes
    The Next Adventure The Lake to Lake-Link 2020 Swimming the 7 Lakes of Grand Teton National Park Have you ever wondered, "what's possible?"  On August 3rd and 4th, 2020, Tim Walther and...
  • Grand Dynamics goes VIRTUAL with a new interactive GAME for fun, inspiration, connection (and a little friendly competition), even while social distancing.
    There is no doubt that fear, stress, anxiety, and uncertainty are becoming overwhelming for many. Social Distancing, Stay at Home Orders, and, yes, Plenty of Obstacles. We could all use...
  • Mindset, Breathing and Cold Immersion workshop delivers powerful health benefits - by Tim Walther - March 15th 2020 - Jackson Hole, Wyoming
    Did You Miss the Live Seminar? Fill out this form to find out how to begin your cold immersion journey with Tim Walther. Great Program! Especially valuable in these challenging...
  • Grand Dynamics presents the 9th Annual Jackson Hole Ultimate Towner - Sunday, May 17th, 2020
    The “Towner”  is an all-ages experience where teams Choose Their Adventure by completing as many “around the town” checkpoint challenges as they choose over a 2-hour time frame.   Participants, aka...
  • Executive Athletes and Grand Dynamics launch inaugural Adventure Mastermind Executive Retreat - September 17th-20th in Jackson Hole, Wyoming
    Jackson Hole, WY   February 10, 2020 Executive Athletes and Grand Dynamics International (GDI) announce the inaugural Adventure Mastermind open enrollment Executive Retreat in Jackson Hole, WY, September 17th-20th, 2020. Executive...

Start planning your corporate retreat or team building event!