Train with Purpose

We’ve created a training method that is designed to achieve adaptations specific to your goals and personal needs. Want to look good naked? Try our Maximum Hypertrophy training. Looking to build strength and confidence? Join our S&S Womens only class.

Maximum Hypertrophy Training
Strength & Sculpt
High Performance 
Recovery Training
Mobility, Strength & Metabolic Training


Ali - I am extremely happy with the results which I am seeing every other week. From couch to great defined body. Thanks to ONE!
Katie - ONE has really shown me how this type of exercise is so beneficial for your body shape. Alongside the nutrition advice and coaching, I've now finally lost most of the weight gained during pregnancy. Highly highly recommended.
Baris - If you want someone who will truly help you achieve your health goals, Is empathetic and knowledgeable and takes a holistic view of how to get you there, start here.

Cost Overview

Our Trainers

Glenn - Founder / Head Coach
Duco - Coach / Biomechanics specialist
Nicolas - Coach / Exercise Physiologist

What We Do

Private Group Training brings the benefits of personal training to the people. Sign up for a class with a maximum of four people and enjoy attentive assistance for a premium price.

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Find Us

ONE Institute B.V.
Groenburgwal 9G, 1011HR Amsterdam
VAT: NL862719562B01
COC:  83082859


ONE Institute TWO B.V.
Prins Hendrikkade 176, 1011TC Amsterdam
VAT: NL864208492B01
COC : 87117517

Start now with a free consultation.