Who we are
FFK, which stands for “Fighters Factory Karousos ,” represents a unique blend of expertise, passion, and community in the world of kickboxing. Here’s what sets FFK apart and what the brand stands for:
- Expertise: FFK is built upon the extensive experience and knowledge of Thanasis Karousos, a kickboxing champion and professional athlete. With his guidance, students receive top-notch instruction and training in the sport.
- Passion: FFK is driven by a genuine love for kickboxing. Thanasis Karousos’s journey from a young age to becoming a professional athlete and later, establishing FFK, reflects an unwavering passion for the sport and a commitment to sharing that passion with others.
- Community: FFK isn’t just a gym; it’s a community. Athletes of all ages and levels come together to train, learn, and grow. The camaraderie and sense of belonging at FFK create a supportive environment for everyone.
- Achievement: FFK is dedicated to helping individuals set and achieve their goals in kickboxing, whether they’re beginners or aspiring professionals. The emphasis on growth and success is a fundamental part of the brand.
- Safety and Quality: FFK prioritizes safety and quality in its training, providing athletes with access to the best equipment and maintaining a secure and professional training environment.
In summary, FFK is more than just a gym; it’s a place where passion, expertise, and community converge to offer top-quality kickboxing training. The brand stands for dedication to the sport and a commitment to helping athletes reach their full potential

Why choose us
We always aim to make sure people get maximum value out of our classes when they choose to commit to a monthly membership here at FFK – Thanasis Karousos Kickboxing School. Below you can see some of the commitments we make to all of our members:
- Professional Guidance: At a top level like FFK, experienced coaches provide professional guidance, teaching techniques, tactics, and exercises to consistently improve performance.
- Safety and Equipment: Payment covers the use of equipment and the maintenance of safe conditions for athletes.
- Community and Camaraderie: FFK offers the opportunity for athletes to join a community with common interests, make new friends, and exchange experiences.
- Training and Goals: Our coaches help athletes set goals and work towards their improvement, both physically and psychologically.
- Health and Wellness: Training is an excellent way to maintain physical fitness and improve health, making it a worthwhile investment.
In summary, payment for training at a kickboxing school offers opportunities for developments and improvements in health, safety, professional guidance, and community. Sign up to our free intro class to see if this is something for you.


