The way we fight exposes which patterns we feel, think and act on. Our founder and main trainer Jerrel Oosterlen knows exactly how to break through our limiting mental barriers. Boxing training gets your mind prepared for a diversity of challenges, resembling the challenges we all encounter in our professional lives. Organisations enjoy hosting our Business Boxing Clinics to develop natural leadership, team development and talent development and feedback.

Team Building clinic

If you want to discover the strength of your professional team(s), we can offer your company Team Building clinics for more effective and close-knit teams. Herewith improving their professional and personal impact and create win-win situations for your company. The force of hitting and being hit, will quickly reveal how each of the team members manage stress in their personal life and work. What is their strength? What are their obstacles? Start boxing and they’ll grow and develop via our personalised coaching, feedback from their sparring team members and by tapping into their own insights. Sometimes boxing gloves can be confronting yet the experience is always enlightening!

Natural leadership

Miesiyu Sports has an unique leadership programme. It focuses on improving your mental capacity, but also your physical condition. It combines insights, techniques and training from martial arts, fitness, yoga and executive coaching. To help you take the pressure, expectations and personal attacks that come with successful leadership and transform those into a healthy and sustainable balance. You feel more capable to expand your success in the workplace as in life.

Our clinics take your company beyond basic coaching and are tailored to meet specific organisational needs. Depending on these needs and corresponding goals we make a choice for a one-day or half-a day clinic. A Boxing Clinic is a great experience on its own. During the one-day and half-a -day sessions your professionals will box with each other and with our coaches and spend time on personal reflection. They’ll learn how to apply what they learn about their selfves in daily life. 

One day or half a day

Group size: 4 - 60 persons (in consultation, depending on organisational goals)
Duration: 0.5 - 2 days (in consultation, depending on organisational goals)
When: in consultation (in consultation, depending on duration and group size)
Price: on request (in consultation, depending on organisational goals)

A specific professional goal


Feel free to ask  for more info regarding our Boxing Clinics or other professional options.

Miesiyu Sports

00 31 (0)6 45 24 19 80

Location 01: Legendary Gym

Abraham Staalmanplein 2
1066AG Amsterdam

Location 02: Fight IQ Gym

Van Marwijk Kooystraat 4
1096 BR Amsterdam

KVK 7350756738

BTW 65262822282852

IBAN NL 56159b8ry38r

Boxing & kickboxing

Bootcamp training

Business Boxing Clinics

Team building training

Leadership training

Self defence skills

Cardio fitness training

Cross fit training

Body shaping

Mental coaching

Professional development

Personal training

Small group training


Power Yoga

LGBT self defence training

Lesbian and gay safe gym

Zak training


Martial arts




Pregnancy training

HIT training

Mental grid training

Weight loss 

Body Combat

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