top of page
JK fitness header banner

Welcome to

JK Fitness

Group Fitness I Personal Fitness I Corporate Fitness Events I Speaker 

Fitness is for everyone!

Track and Field inspired fitness classes with your own bodyweight! Focus on body toning, stability, strength and well being. 

Corporate Health and Fitness 

Revitalize your corporate atmosphere and elevate employee spirits with my fitness services! My energetic in-person and online sessions allow you to organize captivating fitness events, and motivational talks on health and wellbeing.

 

I’m excited to assist you in crafting the ideal experience for your team, so don’t hesitate to contact me directly for more details. Together, let’s kickstart a journey towards a healthier workplace!

Personal Fitness Training in Zürich

In my personal fitness training, I design sessions that are tailored to your individual goals — whether you’re looking for weight management, building strength, or simply feeling more confident and energized.

 

My approach combines functional strength training with dynamic, track-and-field–inspired outdoor workouts that bring variety, motivation, and fun into your routine. Every session is adapted to your level, so you can progress safely while being challenged to reach your full potential.

Want to collaborate?

I provide opportunities for partnerships, including joint ventures, content creation, social media campaigns, and co-hosting events. ​

​

Whether you're interested in a fitness marketing collaboration or a wellness initiative, I'm ready to offer dynamic fitness solutions. Let's unite to champion health, well-being, and mindfulness in our communities.

​

Reach out, and together we can create a healthier, more vibrant world through the power of fitness.

Partnership with On via Refluenced 2024

JK fitness outdoor fitness client reviews.jpg

Client Feedbacks

Kossiwa is a wonderful instructor, very knowledgeable and deeply focusing on helping her clients. I really enjoyed her classes, the routines are amazing and results even better! Definitely recommend!

Andres
bottom of page