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Services

Every way to train with Jasper at UNTIL Liverpool Street or online: 1-2-1 personal training, strength and conditioning, mobility and flexibility coaching, nutrition and lifestyle support, assessments and testing, and online coaching. Pick one to see what it involves and what to expect.

All personal training

Jasper MacDermot working with a client at floor level on the strength floor at UNTIL Liverpool Street

1-2-1 Personal Training

Personal Training

Hands-on, fully personalised 1-2-1 coaching at UNTIL Liverpool Street. Strength, muscle, and mobility programmed together across multiple disciplines, with nutrition and lifestyle support for body composition. Typically two to four sessions a week on a minimum twelve-week commitment: built around your body and your week.

Jasper MacDermot carrying a loaded dumbbell during a rooftop strength session

Strength & Conditioning

Coached strength and conditioning at UNTIL Liverpool Street, drawing on a decade across powerlifting, bodybuilding, and CrossFit. Build usable strength, work capacity, and athleticism through a structured, progressive programme, so you move well, lift more, and feel genuinely capable rather than just gym-fit. Typically two to four sessions a week.

Jasper MacDermot holding a kneeling hip-flexor stretch, back foot raised against the wall

Mobility & Flexibility Coaching

Mobility and flexibility coaching backed by Functional Range Conditioning, at UNTIL Liverpool Street. Build range you can actually control, not just stretch into, so you move pain-free, hit better positions in your lifts, and lose the stiffness of a desk-bound day. Trained as a skill and woven into your strength work.

Jasper MacDermot after the Battersea Park half marathon, finisher medal on and a recovery drink in hand

Nutrition & Lifestyle Support

Sustainable nutrition and lifestyle support, backed by a Precision Nutrition Level 1 certification. Eat for body composition, fuel your training, and build habits that fit a busy schedule, so you keep the muscle that matters while you lose unwanted fat. No crash diets, just guidance you can actually live with and hold.

Jasper MacDermot side on, watching how a client moves at UNTIL Liverpool Street

Assessments & Testing

The honest starting point every Jasper programme is built on. A movement, mobility, and strength assessment at UNTIL Liverpool Street, drawing on Functional Range Conditioning, that reads how you actually move, where you are restricted, and what you are ready to load, then turns it into a clear plan matched to you.

Jasper MacDermot and a client reviewing a training plan on a phone, the check-in his online clients get remotely

Online Coaching

A personalised strength, muscle, and mobility programme delivered remotely with regular check-ins, plus nutrition and lifestyle guidance. The same multi-discipline thinking as the in-person work, adapted to your own gym and schedule: for people who train confidently on their own and want it programmed properly.

Get Started

Book a personal trainer
in the City of London.

Jasper MacDermot • 280 Bishops Square, UNTIL Liverpool Street, London EC2M 4RB

Get In Touch

Appointments typically available within 1–2 weeks