You are here

Online Coach

Trainer Right
Lisa Welham
Specialist Area
Weight Loss
Resistance Training
Circuit Training
Fat Burning
Trainer Left

Kevin Foster-Wiltshire, founder of GymCube, has been a fitness instructor for over a decade and specialises in fat loss, toning, and programming.

Along with an already proven track record of training successful professional athletes, Kevin was publicly credited as the trainer who whipped Coronation Street stars Kym Marsh and Sally Dynevor into shape as well as Real Housewives of Cheshire star Lauren Simon and former Atomic Kitten and Celebrity Big Brother runner-up Natasha Hamilton.

Kevin Foster-Wiltshire, Sally Dynevor, Trainer, Coach, Personal Trainer, Fitness Instructor, GymCube    Kevin Foster-Wiltshire, Kym Marsh, OK Magazine, GymCube

Kevin Foster-Wiltshire, Natasha Hamilton, Closer Magazine, Trainer, Coach, Personal Trainer, Fitness Instructor, GymCube    Kevin Foster-Wiltshire, Lauren Simon, Lauren Stone, Tanya Bardsley, Leanne Brown, Real Housewives of Cheshire, ITVBe, Trainer, Coach, Personal Trainer, Fitness Instructor, GymCube

His reputation as a leading UK fitness professional has seen him write regularly as an expert contributor for Closer Magazine and Men’s Fitness Magazine and was selected in 2012 to become Master Trainer for global fitness brand Reebok.

In 2015 I was extremely proud and honoured to win an award for helping make the UK more active. It is now my focus to reach out further and help people from all over the world to become more active through GymCube



  • Level 3 Advanced Fitness Instructor
  • Level 3 Nutrition & Weight Management
  • Level 3 GP Exercise Referral
  • Level 4 Exercise for the Management of Low Back Pain
  • Level 4 Specialist Exercise Instructor

GymCube, Kevin Foster-Wiltshire, Live Videos, Exercise, Workouts, Fitness, Online, Gym ideas, personal training, online trainer


Fitness Instructor for over 10 years


2013-Present: Master Trainer for Reebok


2011: Exercise Referral Coach at Arsenal Football Club

2009-2012: Strength & Conditioning Coach at Bobby Rimmers Boxing Academy (Strength & Conditioning Coach to several top flight boxers including Olympic Bronze Medallist Tony Jeffries and British Champion Brian Rose)

2009-2015: National Lecturer & Assessor for Drummond Education (Fitness Industry)

2015-2016 Fitness Expert for Closer Magazine