Build Resilient Leaders. Elevate High-Performing Teams in Dallas/Fort Worth & Beyond.

At Legion Leadership, we equip executives and organizations with the tools, mindset, and strategies to lead with honesty, integrity, gratitude, and humility - driving measurable growth, lasting performance, and organizational impact.

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Meet Jeff

Executive Coach, Founder, and Leadership Partner

I’m Jeff Wicker, Founder of Legion Leadership and a Dallas-based executive coach with over two decades of real-world leadership experience. After serving 23 years in the U.S. Navy and leading high-stakes teams in both military and corporate environments, I’ve seen firsthand what true leadership demands - clarity, humility, and courage.

As a John Maxwell Certified Coach, Trainer, and Speaker, I bring both structure and empathy to every engagement - helping leaders break through barriers, elevate performance, and lead with values that last.

Learn More About Jeff

Testimonials

  • Jeff was an excellent presenter. Hope to see him come back. Great job as always process improvement team!

    Manager, DFW TBU

  • Great speaker, very engaging throughout the session. The length of the class felt just right, and I really appreciated the level of interaction. It struck the perfect balance: not overwhelming, but enough to keep everyone involved and attentive.

    Manager, DFW TBU

  • Great class! When someone speaks from experience it makes a lot of difference.

    Director, DFW TBU

  • This class opened my eyes to things I was not exposed to prior I think it will help me with my daily tasks to be more prepared

    Supervisor, Majors Field

  • Very energetic, came up with relevant, real world application of course material, and made the process of learning engaging.

    Supervisor, Majors Field

  • When I first received the email notification about having to go to this I was annoyed because we are busy with the phase of the plane we are in. After attending I have taken so many things away from this, and will be using the things I have taken from it to better myself and others.

    Supervisor, Majors Field

“Leadership is influence. Nothing more, nothing less.”

— John Maxwell

Our Services

  • A workspace with a laptop, an open notebook with a pen, a coffee mug, a small vase of flowers, and a glass of tea on a wooden table near a window.

    Executive Coaching

    Gain clarity, confidence, and influence through one-on-one executive coaching in Dallas/Fort Worth designed to strengthen leadership performance and decision-making.

    Learn More About Executive Coaching

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    Corporate Leadership Training

    Empower your organization with corporate leadership training programs that build stronger cultures, improve communication, and drive measurable growth.

    Learn More About Corporate Leadership Training

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    Team Building Workshops

    Transform collaboration and trust with interactive team-building workshops in Dallas/Fort Worth that turn groups into high-performing teams.

    Learn More Team Building Workshops

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    Maxwell DISC Assessments & Consulting

    Unlock deeper self-awareness and stronger communication through the Maxwell DISC Method, helping leaders and teams work better together.

    Learn More About Maxwell DISC Asessments & Consulting