WELCOME TO W1 PERFORMANCE
At W1 Performance we deliver targeted solutions that address every aspect of physical and mental performance. Each service is science backed and delivered with precision, personalisation, expertise and care.
Our approach goes far beyond traditional personal training. By integrating body transformation with tools from psychotherapy, breath-work, and performance coaching, we create deeply personalised pathways to unlock your full potential. The goal isn’t just fitness, it’s helping you thrive physically, mentally, and emotionally so you can lead a high-functioning, high-quality life with balance and purpose.
Unlock Sustainable Excellence for Lasting High Performance
Attain your goals by embracing consistency. Achieving consistency requires support.
Sustainable Fat Loss
We deliver intelligent, effective fat loss strategies tailored to your lifestyle. No gimmicks. No extreme restrictions. Just lasting, sustainable outcomes driven by data and precision coaching.
Muscle & Strength Development
More than aesthetics, we help you develop real, usable strength that enhances performance and vitality well beyond the gym floor.
Health & Longevity Optimisation
We prioritise your long-term wellbeing by tracking key biomarkers, improving recovery, and integrating evidence-based practices that support resilience in every area of life.
Results Backed by Experience
Our approach has been refined over years of coaching high-performing individuals. We tailor every programme based on real-world experience and repeatable success - there are no one-size-fits-all templates.
Training That Moves With You
Whether you're navigating business travel, personal travel or shifting schedules, we offer flexible, location-agnostic coaching solutions to keep your progress uninterrupted.
Autonomy & Self-Mastery
Long-term success means ownership. Our methods are designed to equip you with the tools, mindset, and self-awareness to thrive with or without a coach by your side.
Meet our founder, Leigh Clayton
A leader in the field of health and performance, Leigh brings over 14 years of experience at the highest level of the fitness industry. He has worked with some of the UK’s most respected names and businesses in health and wellness and helped hundreds of individuals achieve lasting, life-changing results - building a reputation as an elite coach who delivers far more than just physical transformation.
Like many of the high-performing professionals he now works with, Leigh reached a point in his own life where the conventional methods stopped working. Despite years of success in the industry, he found himself physically plateaued, emotionally disconnected, and professionally unfulfilled. That turning point became the catalyst for change, and the foundation of the Vitality Blueprint (hyperlink).
Developed through personal experience, rigorous study, and years of client work, the Vitality Blueprint is a holistic coaching method that brings together physical training, mental resilience, stress management, and long-term health strategy. It reflects Leigh’s belief that true transformation comes when all aspects of wellbeing are aligned, not just fitness, but mindset, energy, and purpose.
With a BSc in Sport & Exercise Science, advanced certification in Oxygen Advantage Breathwork, and formal training in psychotherapy and counselling, Leigh is uniquely positioned to support clients from the inside out. His approach is rooted in science, guided by empathy, and driven by a deep understanding of what it takes to thrive in all areas of life.
Today, Leigh’s mission is simple: to help high-performing individuals achieve meaningful, sustainable results, without sacrificing their health, happiness, or values. He cuts through the noise, strips back the complexity, and empowers clients to take
"True performance isn’t just about how hard you train - it’s about how well you recover, how clearly you think, but most importantly, how aligned you are with the life you want to lead. That’s the standard we hold ourselves to at W1 Performance. I look forward to welcoming you and guiding you on that journey."
"Your energy is different — authentic, human, and supportive. I always feel better when I leave."
“I’ve noticed a remarkable difference — I feel fitter, more flexible, and more focused on my health.”
Transform Your Wellness Journey
Join us to explore a holistic approach to personal growth and well-being tailored for you.