Meet The Team

Welcome to Entire! We are a team of Professional, International Triathletes all about INSPIRING you to perform better.


It’s not JUST about bringing you an insight into the pro life, but also providing the community with a TON of tips, tactics and strategies through our own experiences, and other cool stuff to help you achieve your personal GOALS.


Sharing our AMBITION and knowledge from the journeys we take and the people we meet through training and racing, is our way of giving back!




Two Friends, athletes, competitors: Josh and Iestyn are Entire’s Co-founders but only part of the team. Iestyn's the man with the extensive experience, eye for detail, and forever in pursuit of performance gains. Josh is the Architect… literally, turned pro triathlete, using his architectural creativity to bring Entire to life.


Senior Coach

Matthew is a professional triathlete from Barbados with over 10 years of international racing and training experience, having trained in multiple high performances centre’s around the world, as well as gaining a BSC in Sport Science with Management from Loughborough University. He is the Caribbean’s number 1 ranked triathlete, and has competed at multiple Major Games and championship races, with his training currently building toward qualifying for the Olympic Games in Paris in 2024. 


•    2 Commonwealths Games

•    2 Central America and Caribbean Games 

•    Pan American Games top 10,

•    Multiple British Super Series podiums

•    Multiple World Cup top 10’s

•    National Champion.



He considers himself a true student of the sport. With his scientific background, clear and concise communication skills, and his lifelong dedication to sport, this drive and passion is directly reflected in his coaching.


Head Coach 

Josh is an Architect, teacher and business owner turned professional triathlete and coach. Formally an international swimmer, Josh has turned his pool fitness into triathlon success having competed in competitions globally on the ITU circuit and the Commonwealth Games mens elite triathlon 2018. 


Having qualified for the Commonwealth Games whilst completing his final year studying architecture, as well as a life time of juggling sport and education, Josh knows first hand how to balance work, life and exercise in order to achieve the most out of each of them, and wishes to apply this knowledge to help others to reach their goals. 


The ability to overcome time constraints with focused, intelligent and efficient training are all of high importance to Josh and will be fundamentally applied to his coaching methods, delivery and programs. 

  • Commonwealth Games 2018

  • Mens Elite British Senior Champion 2019 


Head Coach

Iestyn is a professional triathlete with over 10 years’ experience of competing at a high level in the sport. Iestyn was initially a member of the British Triathlon Talent squad at the age of 16 having won the Inter-Regional Championships whilst competing for Wales.

Iestyn then went on to train at Loughborough University alongside many Olympians in the World Class Performance Squad whilst simultaneously studying for a Degree in Sport Science.


Having turned professional in 2015 the results that Iestyn was expecting to achieve did not occur. It was only after taking the bold move to step away from a squad environment in Loughborough and really taking ownership of his own training did Iestyn start to unlock his true potential in the sport.

• Commonwealth Games 2018

• European Cup Podium

• Represented GB at u23 Level

• British Senior Elite Championship Medalist

• Welsh Champion


It is this ownership and thought process that has led Iestyn to come up with his own performance formula, where training is governed by the individual athlete. Iestyn's instinctive approach, underpinned by scientific literature and data driven training principles, has proven to be highly successful for not only Iestyn, but the athletes that surround him. 


Senior Coach

Ollie is currently living, studying and training in Cardiff, Wales. He is a professional triathlete from Jersey Channel Islands.


Ollie studied at Le Rocquier School which has led him to study a level 3 extended Diploma in sports studies at Highlands College. He now attends Cardiff Metropolitan University which commenced in September 2018 studying a Degree in ‘Sports and Exercise Science’.


He currently races International Triathlon at Elite Senior and U23 level, which has taken him to compete for Great Britain in multiple World and European Cups. In addition he was selected to compete as part of ‘Team Jersey’ at the 2018 Commonwealth Games in the Gold Coast. His goal is to continue to pursue a career in professional triathlon after his studies are completed, but wants to use his vast experience and technical prowess within the sport to educate and help those seeking the best out of their performances. 

Specialising in skills and race tactics, as well as good understanding of training methodology, Ollie has a lot of advice he wants to pass on to help people achieve their goals. 

The Entire Newsletter

Join the community who get our weekly tips, inspiration and optimism. It's free. And we only send it once a week. Sign up here and we will share our free weekly advice from the professionals

  • Black Instagram Icon
  • Black Facebook Icon
  • Black Twitter Icon