Aaron Mater – CrossFit Coach / Owner

Aaron Mater and his wife Shannon Mater are partners in both CrossFit Torva and CrossFit Allen. They began their CrossFit journey in 2014 years ago when they joined CrossFit Wylie, and they immediately fell in love with it.

Aaron is Level 2 CrossFit Trainer has spent most of his life competing in various sports and training in some fashion or another. Aaron’s desire to serve and help others achieve their goals coupled with his love of CrossFit turned into a passion for coaching and motivating an entire community of members.


Shannon Mater – Nutrition Coach / Owner

In dialing in her own nutrition over the years she found a passion for it. Now she is dedicated to using those lessons learned to help the CrossFit Allen community. She specializes in custom nutrition plans and takes pride in working on her client’s entire structure: nutrition, exercise, sleep, stress, etc.

Shannon is a Level 1 CrossFit Trainer and CrossFit Allen’s dedicate Nutrition Coach & Specialist. She is a graduate of the Institute of Integrative Nutrition (Health Coach) and the Rouxbe School of Culinary in Plant-Based Nutrition and is Sports Nutrition Certified.


Chet Bryant – Level 1 CrossFit Trainer

Sunshine Maxwell – Level 1 CrossFit Trainer

Tammy Barber – Level 2 CrossFit Trainer

Chris Brooks – Level 1 CrossFit Trainer

Lena Harrington – Level 1 CrossFit Trainer