Co-Founder & Trainer/Coach

Darren Tebbenham

Ex-Uni lecturer turned personal trainer, Darren has a Master's degree in Psychology and is a trainer of trainers having taught more than 3000 of the worlds best personal trainers across more than 30 different countries around the world. Specialist area: Mind control strategies and accelerated fat loss.

Co-Founder & Trainer/Coach

Allison Rumgay

Experienced trainer and coach with more than 30 years experience. Allison also operates online and has helped thousands of women rise to the challenge of midlife weight gain to quickly get back in the driving seat. Specialist area: female fitness and fat loss to better navigate the menopause transition. 

Manager, Personal Trainer & Sports Therapist

James Purdy

Experienced personal trainer and massage therapist, James is a competitive athlete and looks after the every-day operations at Gloo. James is also a Pilates instructor, combining his massage with corrective exercise for best effect. Specialist area: sports injury rehab and recovery.