Welcome to Ultimate Performance London, the home to the world’s leading and only global personal trainers, setting the standard for personal training in London, and across the globe.
Our ‘maximum results in minimum time.’ maxim has helped thousands of clients across our London gyms achieve life changing transformations in incredibly short periods of time. If you are looking to transform your mind, body and health, then you need look no further.
Since our founder Nick Mitchell opened our first gym in London City back in 2009 we have forged a reputation worldwide as the most effective body transformation experts ever since. You can now train with U.P. across any of our four elite personal training gyms in London City, Mayfair, Kensington and St Paul’s to gain ‘maximum results in minimum time.’
Each and every Ultimate Performance training facility is home to world class personal trainers, and a culture that sets us apart from the competition. We will stop at nothing to deliver you a life changing result and a tangible return on your investment.
“The Goldman Sachs, Real Madrid and Apple of Personal Training. They’re that far ahead of the field.”
![]()
Step foot into Ultimate Performance London City, Mayfair, Kensington or St Paul’s and your whole perception of personal training will change.
When you join a U.P. gym in London, you are buying into a results driven culture which is deeply invested in helping every single client who walks through our doors achieve a transformation beyond even their wildest expectations.
Our accountability systems, world class training and nutrition programs built on science and data, and the sheer determination every single person under our roof has to deliver you a result, means you simply can’t fail…so long as you are willing to put in the work.
Our personal training team at Ultimate Performance Mayfair is forged from the elite of the elite across the globe. We remain the best because we hire the best – only 1 in every 100 applicants makes the cut for a career with us.
The results-driven approach we have developed runs contrary to 99.9% of the personal training industry – our trainers’ success is measured and incentivised solely on the quality of their results and the value they deliver to the client – not on the number of sales they make.
Our dedicated trainers are your partner every step of the way, inside and outside the gym, guiding, supporting and educating to help you accomplish your goals.
Ultimate Performance London gyms are private and by appointment only, so you never have to queue for equipment, you are guaranteed privacy, and you can feel free and unfettered to train hard and achieve your goals.
We live and die by our results. No personal training business in London, or indeed on the planet can demonstrate the depth and consistency of transformations with thousands of clients that we can. Such is the exceptional standard of our results that people often don’t believe they are possible.
Promises are easy to make, but for anyone who is prepared to work hard and follow our guidance to the letter, then these life-changing transformation results can be yours. Here are just some of the incredible results achieved by our clients across all our London personal training gyms.
Phasellus tempus. Aenean vulputate eleifend tellus. Quisque ut nisi. Ut id nisl quis enim dignissim sagittis. Praesent blandit laoreet nibh.
London is the healthiest region in the United Kingdom, according to statistics from healthcare provider Simply Health and pollsters YouGov. Londoners are the most likely to exercise (38%) and are significantly more likely to bicycle, consume organic food and use fitness and health apps than anywhere else in the UK.
Almost half of all adults in the city have a healthy body mass index (BMI) of under 25, compared to the national average of 38%. However, around half of all London residents are still classed as overweight or obese, according to data from the think tank Centre for London.
Studies show that obesity increases the risk of at least 13 types of cancer, heart disease, strokes and heart attacks, type 2 diabetes and also dementia and Alzheimer’s disease. This is why our methodologies focus on fat loss at Ultimate Performance as a path to optimal health.
Obesity rates are not evenly distributed across London, with some areas of the capital faring better than others.
The Centre for London’s analysis shows a relatively strong correlation between obesity problems, inactivity, and low levels of walking or cycling across the different boroughs.
Obesity is most prevalent in places where activity and exercise levels are lowest, such as Barking and Dagenham, Newham, Havering and Sutton. While areas like Haringey and Tower Hamlets have low levels of physical exercise, they have higher rates of active travel which results in lower rates of obesity.
This supports our own methodologies at Ultimate Performance. We know daily activity is a key driver of weight loss and a central factor in successful weight management. And so, we encourage clients across our Kensington, St Paul’s, Mayfair and City of London personal training gyms to hit a minimum target of 10,000 steps per day to support effective weight loss.
Life expectancy for Londoners is slightly above the national average, with men living to 80 and women living to 84, on average, in the capital. The proportion of life Londoners can expect to spend in good health, free of long-term disease or disability – also known as ‘health span’ – is around 79% for men and 77% for women.
However, there is a great variance in healthy life expectancy across different areas in London. And factors like diet, exercise levels, lifestyle, wealth and access to healthcare all play a role.
The cost of a one-to-one personal training package at our London gyms varies depending on your location, the time of day you would like to train, session frequency, and your total package length.
As a result, each training package is designed bespoke for each client. However, we reward loyalty by offering a discount on large packages.
If you want to invest in your lifelong health and fitness, getting a personal trainer is invaluable.
Just as you would hire a lawyer or architect, a personal training professional is there as a trusted advisor for your health and fitness, giving you the expertise and guidance needed to get results.
Ultimate Performance offers the best-in-class of personal training in London and in the world.
Working with our world-class team will help you train safely and effectively, master the principles of nutrition, keep you accountable to your goals, and learn the tools and skills needed to maintain lifelong health that may take years to learn on your own.
Finding the right personal trainer in London isn’t easy. There are no universal standards that mark out a good personal trainer from a bad one in the fitness industry, generally.
So, you should look for a personal trainer with a strong track record of results with the kinds of clients that are similar to you or match your goals.
The right personal trainer will focus on your goals and build a program that fits your lifestyle, abilities, needs and aims – not the other way around.
The best personal trainers work with you in partnership. They are not just there to be a friend, count reps, or push their own goals onto you.
Ultimately, the right personal trainer for you is someone who helps you set relevant and achievable goals and gives you the accountability and structure to accomplish them.
Ultimate Performance is radically different to any gym or personal trainers you have experienced before.
We are not just the best gym in London – we are the best personal trainers on the planet.
What we have created is a proven model that gives clients a framework to achieve the results they want – no matter what their starting point, ability or goal.
We have a proven track record working with over 20,000 body transformation clients across the globe since 2018 alone.
Our model is built on science and driven by data to give clients measurable outcomes on metrics across the board, from body fat and BMI to improvements in blood pressure, cholesterol and blood sugar.
Our training methods have been refined over the past decade to be the most efficient and effective way of getting in shape possible.
Our London gyms are different to anything else in the city. We do not offer memberships.
As a private, personal training-only gym, our model is built on working with clients for a set period and delivering the maximum results possible in that time.
Our trainers are selected from the most gifted and driven candidates from across the globe, with only 1 in every 100 applicants making the cut for a personal training career with us.
Your dedicated trainer is with you as a trusted advisor and professional partner around the clock – not just for your hour in the gym.
Your trainer manages every aspect of your transformation journey, training and nutrition while keeping you motivated and accountable to your goal.
Our results-driven model runs contrary to 99.9% of the personal training industry. Our trainers’ successes and career progression are measured and incentivised solely on the quality of results they produce. And on the value and return on investment they demonstrably give to their clients.