At Tri Star we pride ourselves in our ability to deliver quality well balanced programmes to all our athletes, of all ages and levels. To achieve this we have experienced permanent coaching staff with a long history in gymnastics.


Jenny Jujnovich
Executive Manager

David Phillips
Programme Manager


Joanne Nichols
Reception / Programme Administrator

Tarin Brettell
Financial Administrator

Gym For All

Gillian Tracey
Gym For All Coordinator

Ashleigh Henry
Schools Coordinator / GFA Lead Coach

Dennise Hassan
Novice Competition Lead Coach

Kyleab Ellis
Preschool Lead Coach

Schools / Preschools

Ashleigh Henry
Schools Coordinator / GFA Lead Coach

Disability Gymnastics

Andrew Zimmer
Disability Gymnastics Coordinator

Women's Artistic Gymnastics

Hayley Storey
WAG Coordinator

Jacey Humpherys
WAG Assitant Coach

Men's Artistic Gymnastics

David Bishop
MAG Coordinator

David Phillips
MAG Head Coach

Misha Koudinov
MAG Assistant Coach

Trampolining & Tumbling

Leo Rodrigues
Tramp & Tumbling Coordinator


Joanne Nichols
Programme Administrator