Testimonials
Real people, real results
Every story below is a real client — different goals, different starting points, all of them showing up.
“Joris built me a personalized program focused on building muscle mass, while introducing new movements that brought variety and fresh challenge to my workouts. He's highly professional, adapts training to individual needs, and creates a supportive atmosphere that makes workouts both effective and enjoyable. I can confidently recommend him to anyone looking for structured, goal-oriented, and human-centered personal training.”
Henry K.
Personal training · muscle gain
“Joris has a rare intuitive ability to listen and see things others miss, while still keeping everything grounded in facts. What I learned with him has stayed with me years later — things I still carry into my own training today. Training with him is like finding the one salesperson who gives you space but is right there when you need them, and somehow already knows what suits you.”
T. Yahya
Personal training · long-term client
“I started training with Joris because of back and posture issues, and within the first month my back already felt stronger and more open — after workouts it genuinely feels like tension is lifted off my shoulders. He's incredibly detail-oriented and makes sure every movement is done correctly, so the right muscles actually work; I'd never train this effectively on my own. The combination of personal training and fitness boxing has been powerful for both body and mind — great energy, personalized coaching, and a real release from everyday stress.”
Alfiya K.
Personal training & fitness boxing · 1 year
“What stands out most about training with Joris is his attention to detail — he notices the small things that make a movement actually work, and he knows exactly when to push you harder and when to dial things back. His knowledge spans both training and nutrition, so you walk away with a complete picture of how to move and how to eat well. And he brings it all with kindness, energy, and genuine respect — every session feels like he truly cares about how you're doing.”
Akshay J.
Personal training & nutrition
“Joris built me a personalized program focused on building muscle mass, while introducing new movements that brought variety and fresh challenge to my workouts. He's highly professional, adapts training to individual needs, and creates a supportive atmosphere that makes workouts both effective and enjoyable. I can confidently recommend him to anyone looking for structured, goal-oriented, and human-centered personal training.”
Henry K.
Personal training · muscle gain
“Joris has a rare intuitive ability to listen and see things others miss, while still keeping everything grounded in facts. What I learned with him has stayed with me years later — things I still carry into my own training today. Training with him is like finding the one salesperson who gives you space but is right there when you need them, and somehow already knows what suits you.”
T. Yahya
Personal training · long-term client
“I started training with Joris because of back and posture issues, and within the first month my back already felt stronger and more open — after workouts it genuinely feels like tension is lifted off my shoulders. He's incredibly detail-oriented and makes sure every movement is done correctly, so the right muscles actually work; I'd never train this effectively on my own. The combination of personal training and fitness boxing has been powerful for both body and mind — great energy, personalized coaching, and a real release from everyday stress.”
Alfiya K.
Personal training & fitness boxing · 1 year
“What stands out most about training with Joris is his attention to detail — he notices the small things that make a movement actually work, and he knows exactly when to push you harder and when to dial things back. His knowledge spans both training and nutrition, so you walk away with a complete picture of how to move and how to eat well. And he brings it all with kindness, energy, and genuine respect — every session feels like he truly cares about how you're doing.”
Akshay J.
Personal training & nutrition
“Joris built me a personalized program focused on building muscle mass, while introducing new movements that brought variety and fresh challenge to my workouts. He's highly professional, adapts training to individual needs, and creates a supportive atmosphere that makes workouts both effective and enjoyable. I can confidently recommend him to anyone looking for structured, goal-oriented, and human-centered personal training.”
Henry K.
Personal training · muscle gain
“Joris has a rare intuitive ability to listen and see things others miss, while still keeping everything grounded in facts. What I learned with him has stayed with me years later — things I still carry into my own training today. Training with him is like finding the one salesperson who gives you space but is right there when you need them, and somehow already knows what suits you.”
T. Yahya
Personal training · long-term client
“I started training with Joris because of back and posture issues, and within the first month my back already felt stronger and more open — after workouts it genuinely feels like tension is lifted off my shoulders. He's incredibly detail-oriented and makes sure every movement is done correctly, so the right muscles actually work; I'd never train this effectively on my own. The combination of personal training and fitness boxing has been powerful for both body and mind — great energy, personalized coaching, and a real release from everyday stress.”
Alfiya K.
Personal training & fitness boxing · 1 year