MEET OUR TRAINERS

Learn more about our dedicate team of professionals. Training you to help you achieve your goals.

1/11

James Toomey

HEAD TRAINER

Trusted Trainer

James has trained hundreds of clients, ranging from celebrities, professional athletes and beginners.

14+ Years Experience

He is an experienced and qualified personal trainer with 14 years in Muay Thai and the fitness industry. WBC national champion and number 20 in the world. Numerous visits to Thailand including 1 year living/training and fighting in Thailand

Professional Fighter

Professional Muay Thai fighter, UK ranked fighter. Fought multiple times at the O2 and against European, international, British & Thai champions. He's fought international opponents from Thailand, Burma, Spain and the UK.

David Mejía

TRAINER

Brixton, Battersea, Clapham, Camberwell, Tooting, Wandsworth, Earlsfield, Balham, Herne Hill, Peckham, Dulwich, Southwark, Chelsea, Fulham, Belgravia

Trusted Trainer

Davids wealth of experience in the ring enables him to teach his clients the very best fight techniques and training routines.

10+ Years Experience

David has had 68 fights spread around the world and against world class rivals. Fighting the best in the world abroad in China, Japan and Russia.

Professional Fighter

He is a two time world champion. Also holding champion title of Spain twice and currently the best pound for pound fighter in Spain.

1/3

1/1

Javier Mejía

TRAINER

Brixton, Battersea, Clapham, Camberwell, Tooting, Wandsworth, Earlsfield, Balham, Herne Hill, Peckham, Dulwich, Southwark, Chelsea, Fulham, Belgravia

Trusted Trainer

As an experiences Javier has helped train his brother David for world championship fights.

11+ Years Experience

He has been training and teaching K1 and boxing for over 11 years now.

Professional Fighter

Javier holds an outstanding record of with a record of 28 professional fights with 24 wins 3 losses and 1 draw.

Callum Handyside

ASSISTANT HEAD TRAINER

Trusted Trainer

Callum has trained hundreds of clients, ranging from professional athletes and beginners. He currently takes the beginner classes for JTT Muay Thai 

9+ Years Experience

He is an experienced martial artist training in taekwondo and karate from a young age. Callum has been doing Muay thai for the last 9 years 

Professional Fighter

Professional Muay Thai fighter, British Muay Thai champion, fought at the 02 and trained in Thailand a numerous amount of times.

1/4

1/7

Alex Nauth

WOMENS TRAINER

Women's Only Class Instructor and Personal Training exclusively for women

Great Britain Karate

Was a former member of the Great Britain Kyokushin Karate team.

Teaching & Fighting Experience

Has been training Muay Thai for 4+ years and competing in Karate for longer.

European K1 Amateur Champion

Most recently competed in Kickboxing and Muay Thai.

1/2

Kai Wu

TRAINER & KIDS COACH

Brixton, Battersea, Clapham, Camberwell, Tooting, Wandsworth, Earlsfield, Balham, Herne Hill, Peckham, Dulwich, Southwark, Chelsea, Fulham, Belgravia

Trusted Trainer

Already has 4 years experience teaching and head kids coach. Kai is a friendly giant, with great positive energy to motivate and encourage his clients.

6+ Years Experience

He has been training in Muay Thai for nearly 6 years in many different environments, including Thailand.

Fighter

Has had experience fighting and well versed in the ring.

Seb Christophers

TRAINER

+5 Years Experience

He is a qualified personal trainer with 5 years experience in Muay Thai. 

Professional Fighter

Trusted Trainer

Muay Thai fighter who's fought and trained in Thailand.

See has trained hundreds of clients, ranging from professional athletes and beginners.