Hello,
I’m Mariyan, and I am proud to be a part of the BTX team.
Since my early years, I have been immersed in various sports, such as football and boxing. It became clear to me at a young age that my future would revolve around the world of sports.
With over 10 years of experience in the fitness industry, I have developed a strong passion for calisthenics, functional training, powerlifting, and boxing. Intrigued by the human body and the scientific principles that govern its unique processes, I pursued a degree in Biomedical Science.
This educational background laid a solid foundation for pursuing my passion in fitness and comprehending the diverse training protocols necessary for muscle growth. Eager to expand my knowledge, I pursued a Masters in Sports and Exercise Science, allowing me to delve deeper into the subject.
As a personal trainer, I prioritize performing exercises correctly and safely to maximize results while preventing injuries. Having personally experienced my fair share of injuries, I understand the importance of proper technique and movement execution.
Running is a big part of my own training. I have completed a marathon, so I know what marathon training asks of you: long runs that take over your weekend, legs that have to hold their form for hours, and the fuelling and recovery that long distance running depends on. Alongside HYROX, cycling and CrossFit athletes, I coach runners preparing for a marathon and people who jog and want to run further, building the strength work around the miles they already run. You can see how this works on our marathon training support page, and how I prepare clients for race day on our HYROX training page.
Throughout my career, I have had the privilege of working with individuals from diverse backgrounds and various age groups. I am thrilled to extend my expertise and help you achieve your goals.
Let’s embark on this journey together.





