Jessica | Coach

I’m extremely passionate about fitness and my biggest passion is helping others feel great about themselves. Working out has been an impactful part of my life. Not only because of visible transformations but internal transformations like gaining more energy and becoming over all healthier. The mental transformation is what made me personally fall deeper in love with fitness. Overcoming challenges in the gym helped me build self belief and establishing a fitness routine boosted my mental health- providing clarity and confidence more than ever. After years of dedicated training as a member I decided to take my passion to the next level. My love for fitness and wanting others to experience what I have, led me to obtain my NASM personal training certification in 2023 and start coaching. You can definitely say I’m passion driven, I love challenging my self and learning new things, but most importantly I love helping others obtain their own fitness goals. I understand how hard it can be to show up for yourself, especially on tough days. I’ll be your biggest encourager reminding you that you can do hard things and your loudest cheerleader cheering you on when you push the limits and hit new PR’s I’m so proud to be apart the CXFIT community and can’t wait to see y’all crush those goals!

Coach Sébastien | Founder & Head Coach

I’m Sébastien Couilloux, founder and Head Coach of CXFIT. I grew up in France with a love for endurance sports, discipline, and hard work. In 2015, I opened my first gym with my best friend—and in 2016, a second location. Fitness has always been more than a job for me… it’s my purpose. After moving to the U.S. in 2018, I coached in multiple fitness environments and gained experience as a trainer and fitness manager. But deep inside, I knew I wanted to build something bigger than workouts. In Christmas 2024, after visiting family in France, I came back with a clear decision: create a place where people feel supported, coached, and inspired to become the best version of themselves. That’s why CXFIT exists. A community. A family. A place where we train with meaning. If you’re ready to take control of your health, build confidence, and surround yourself with people who push you forward — I’d love to coach you.

Tiffany | Coach

I haven been coaching off and on for over 7 years! I am married and have three very active children. Fitness has always been a passion of mine, and coaching allows me to combine my love for training with my love for people. I believe that true strength is built from the inside out. I’m deeply motivated by watching athletes grow—physically, mentally, and spiritually—as they become the best versions of themselves. My faith shapes how I coach and how I show up for others. I believe the gym can be a place where discipline is developed, perseverance is strengthened, and community is built. I love cheering athletes on through challenging workouts, celebrating small wins, and walking alongside them through every stage of their fitness journey. I’m here to coach, encourage, and support you—helping you grow stronger, more confident, and more capable in and out of the gym.