Stress and burnout

Movement is one of the most effective tools for managing stress. We build a programme around your whole picture, training, sleep and recovery, so your body can actually keep up.

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Is this you?
You don't need to slow down, you need a structure that holds when work doesn't. Stress isn't fixed by pushing through, it's fixed by rebuilding how you sleep, train and recover.
You know movement helps. Finding the headspace to actually show up is the hard part.
You've pushed through before and paid for it. What you need now is training that supports your system, not something that demands more from it.

One.Journey

Movement that supports your recovery.

We build your programme around your stress load. Targeted training, sleep strategies and recovery tools, designed for people who perform at a high level and need their body to keep up.

Learn more about personal training

1,000+ members training weekly.

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Training at One has genuinely changed my life. I don’t just feel physically better than I ever have — I’m emotionally stronger too. The trainers here are incredibly dedicated; they truly understand life’s challenges and know exactly how to adapt your program to get the most out of you, even on days when you’re exhausted or emotionally drained. The environment is wonderful. Everyone is friendly, and you can tell people genuinely want to be there. It’s an incredible place, and I’m so grateful I found it. Highly recommend to anyone looking for more than just a gym.

Natalie Wills, 44

Franca Cumbo, 54

Semi Private Training Basic

  • Lose body weight
  • Become more toned
  • Feel more energetic

Came back to training after a long break (and I’ve been working out for years) and honestly ONE has been the best training I’ve ever had. In just 3 months I’ve had amazing results, proper body recomposition and I feel stronger/leaner already. The sessions really push you, but in a good way and it actually works.

Panos Ellinas

Rick Luger, 36

Private Training Basic

Giulia Battaglia, 33

Siobhan D'Abreu, 30

Personal Training Basic

  • Improve overall health
  • Mental well-being
  • Muscle building

This place is more than just a gym; it’s truly a life-changing space. I’ve been training here for two months now, and I never imagined I would get this committed to my fitness journey.

Erdal Aydin

Barbara van Erp, 56

Jurriaan Puijpe, 31

Semi Private Training Premium

  • Lose body fat
  • Gain body mass

Love this gym! The vibe, the concept and the energy - all spot on. It is the most inspiring and supportive workout community I have been part of.

Eerika Roos-Kulvik, 35

Jonathan Butler, 31

Personal Training Premium

  • Improve overall health
  • Muscle building
  • Weight loss

In just six months, I’ve lost weight, built strength, and achieved more than I thought possible. This gym’s professional approach, personalized programs, and supportive environment make it a great choice for anyone serious about their fitness goals.

Giulia Battaglia, 33

Barbara Van Erp, 56

Personal Training Basic

  • Improve health metrics
  • Lose body fat

Joined ONE at the end of March and it’s honestly been one of the healthiest changes I’ve made this year. What I appreciate the most is how sustainable the approach feels — not just “go hard at the gym”, but actually building habits that fit my real life structure. A definite additional call out is for ONE environment which is welcoming, motivating and grounded. Very happy I started this journey here.

Gabriel Martins, 41

Olga Pakholiuk, 33

Personal Training Basic

  • Improve posture
  • Build muscle

I’ve been blown away by my experience at One. It’s a gym that feels personal, like an actual community. When I started doing private sessions with my trainer, I immediately felt how closely my progress was being monitored to make sure I had the tools to succeed. You’re not just clocking into a class and clocking out. There are real people here who genuinely CARE about your success.

Melyssa Griffin, 37

Louise Schalkwijk, 49

Semi Private Training Premium

  • Lose body weight
  • Become more energetic
  • Move better

Mirjam Schuele, 45

Private Training Premium

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Founded with a purpose

After losing a family member, I understood that health cannot wait. I built ONE to be more than a gym. A place where real support meets real people. So you progress in real life.

Get started with a free consultation

Book your visit and see how training, lifestyle and context come together in one system, built around you.

  • Completely free
  • No pressure or commitment
  • 30-minute personalized session

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