Martial Arts Coaching for Real People
I help busy adults and parents build strength, skill, and confidence through Boxing, Muay Thai, MMA grappling, and strength training — all from my private gym in Hoddesdon. No crowds. No noise. Just focused, practical training that fits your life.




1-to-1 Coaching
Private sessions focused entirely on you. Learn proper technique, build strength, and see clear progress week to week.
Small Group Training
Train alongside a few others for extra energy and accountability. Perfect for friends, partners, or parents training together.
Hybrid Coaching
Combine in-person sessions with online programming and support. Ideal if you want structure and accountability between sessions.
Train With Purpose
I coach adults who want to get fitter, stronger, and more confident through Boxing, Muay Thai, MMA grappling, and strength training.
All sessions take place in my private gym in Hoddesdon — no crowds, no noise, just focused 1-to-1 coaching that fits around real life.
Whether you’re starting from scratch or want to sharpen your skills, we’ll build strength, skill, and consistency together.
Choose Your Training Plan
Small Group Muay Thai
£10
per session
Boxing and Muay Thai pad work
Suitable for all levels
Pay per class or reserve weekly
Single 1-2-1 Session
£45
per session
Pay-as-you-go flexibility
No contract
Ideal for new starters or occasional training
Hybrid Coaching Package
£197
per 12 weeks
Custom training plan
Message support
Video feedback and progress tracking
Fight Camp Package
£640
8 week fight camp
2 private sessions per week (Boxing, Muay Thai, or MMA-based)
Personalised strength and conditioning plan
Nutrition and recovery guidance
Weekly check-ins and video feedback
Progress tracking for measurable results across the 8 weeks
Got a question?
Drop me a message and I’ll reply as soon as possible — usually within a day.
Not sure where to start?
Let’s jump on a short Zoom call and work out what’ll get you the best results.
Google Reviews
I have a basic background in Brazilian Jiu Jitsu but had never done any wrestling or striking. Brett has a wealth of experience in martial arts and coaching. He has a broad range of coaching options for both PT and martial arts training, and he is coaching some very well respected fighters. I found pricing very reasonable for both one to one and as part of a larger class. I was apprehensive as a complete beginner but Brett is very patient and has a very friendly and approachable coaching style. Highly recommended!
Read moreDave Smith
1 month ago
I have gained so much confidence and knowledge working 1:1 with Brett. I have waited since I was a teenager to try MMA and now a women in my late 30s so happy and proud that I have gained some small insight into it after all of these years of being nervous to try. Brett is the most encouraging trainer and his patience and knowledge is inspiring.
Read moreGemma Brown
1 month ago
What a trainer! Thank you very much for the time and effort/ guidance given in our training sessions, Look forward to see where we are in 12 months time!
Read moreDavid W
1 month ago
Brett’s wealth of experience and great coaching techniques has pushed me to improve in all departments of my MMA ability. His training has seen me develop both physically and mentally and I truely look forward to every session
Read moreSam Weathers
1 month ago
Brett is a great coach and all round top bloke. He has helped me massively since training with him and would recommend anyone looking to start mixed martial arts or improve to give him a call.
Read moreSydney Fuller
1 month ago
I have trained with Brett for around 3 years now, and his ability to personalise a programme to the individual is second to none. I have progressed in strength and resilience both physically and mentally, and have not looked back. Cheers Brett
Read moreNicky Draper
1 month ago
Brett is not just a brilliant Martial Arts coach but also comes with a wealth of knowledge in Strength & Conditioning & Nutrition. Brett’s fees are both very reasonable and flexible (ie to train as a small group). Brett is also reliable and dependable - couldn’t recommend him highly enough!
Read moreStuart Willis
1 month ago
I've been working with Brett for 11 months online. I originally followed him after I watched a podcast he'd done with Men's Health talking about the use of AI in the fitness space. I signed up with him shortly after. He knows his stuff, with a storied background in fitness and MMA. Really personable bloke, even online. He's been a consistent source of support through some tricky personal spots, making sure I don't go too far off track. As a result, my training has remained consistent, my strength and fitness have shot up, and continue to do so. Can't recommend him enough!
Read moreDan Murray
1 year ago
Coaching with Sustainable Strength has had a massively positive impact on my lifestyle when it comes to health and fitness. The weekly processes make the plan easy to follow and most importantly, sustain. The workout plans are enjoyable and tailored to what you are interested in, as well as any goals you have in mind making them accessible to stick to. Brett is a very motivating coach and always approaches things in a non judgemental manner offering a safe space to make positive changes. Highly recommend to all levels and abilities.
Read moreRachel Lochhead
1 year ago
