Big Goals,
Real Impact with
Energy Cheerleading.

Who is energy cheerleading?

Energy Cheerleading is Worcester Massachusetts’ newest all-star cheer program, built on a real love for the sport and strong ties to our local community. We’re here to create something special—a place where athletes of all ages and experience levels can train hard, have fun, and be part of a team that truly supports one another.

Even though this is our first season, our coaching staff brings years of high-level experience, from National and World Championships to the Boston Celtics court. We know what it takes to compete at the top—and we’re excited to pass that knowledge on in a positive, high-energy environment.

We’re focused on building something meaningful—where athletes can grow, feel supported, and be part of a team that lasts. This is just the beginning.

Meet the Energy Cheerleading Team

MARY MANSEAU

FOUNDER & COACH
With over 21 years of cheerleading experience, Mary brings a lifelong passion for performance, athleticism, and team spirit to every aspect of coaching. She has competed nine times at the Cheerleading Worlds—earning a Bronze Medal in one of those appearances—was a Division I college cheerleader, and spent five unforgettable seasons as a Boston Celtics cheerleader, representing one of the NBA’s most iconic teams.
RYAN PETRONE

FOUNDER
Ryan brings over 15 years of experience in youth sports across Central Massachusetts, with a strong foundation in baseball. Ryan created Energy Athletics which is home to Energy Baseball, the 3rd largest baseball program in New England, Worcester Union Softball, and Rox Softball. With over 650 boys and girls trusting him and his coaches for year round training. Ryan also has experience with girls through Worcester Union Softball and Rox Softball consisting of 16 softball teams for girls throughout the state. Over the years, he’s also gained valuable insight into the world of cheerleading through his wife, Mary. Combining his sports background with extensive business expertise, Ryan oversees operations at Energy Cheerleading, helping the program run smoothly and successfully.
Kiley Simonovitch

COACH
Kiley brings years of experience in both cheerleading and gymnastics to the staff. She began her athletic career as a competitive gymnast before transitioning into cheerleading. Her cheerleading background includes participation on All-Star teams, as well as competing at the varsity level for David Prouty High School and Bryant University. Kiley has a passion for coaching tumbling and enjoys helping athletes build confidence and refine their skills.