
Do you want to join a group of people with the same goals and move together towards a realistic goal with an award-winning professional? Group classes according to objectives of 3 people maximum: toning, slimming, gaining muscle, choose yours!
If you want to share your journey with others with the same interests as you, supporting and helping you to reach the same goals, online group classes will help you achieve this: on the same day at the same time, connect with your peers and move towards a common goal. All from Julia Stecher, fitness coach and award-winning trainer with more than 20 years of experience.





fill in the questionnaire with the goals you want to achieve with your training: lose weight, gain muscle, improve tone, etc.
We will match you with people with the same interests and concerns as you, to accompany you on this journey hand in hand with Julia Stecher.
You start your online training program based on the customized workout group plan developed specifically for you and your partnes and tailored to your objectives and needs. Julia will guide, support, and empower you as you move towards your goals.
Get startedSYNERYS was founded by Yuliya Stecher, whose approach to training grew from years of experience in performance sport, coaching and nutrition.
What began as a personal philosophy of intelligent, structured training has evolved into a private studio supported by a carefully selected team of coaches, yoga teachers and wellness specialists.
Together, they guide clients through personalised programs designed to strengthen the body, restore balance and support long-term wellbeing.
One philosophy. One standard of care. One personalised journey for every client.


Julia and I have been training for the last 5 years. We have gone through think and thin literally. I have gained 30Kilos during my pregnancy. Julia has trained me highest level of expertice before, during and after pregnancy.
With her help and a personalized nutrition plan I have lost all the excessiv weight within 4 months. Shes not only me favorite trainer shes also a person i find trust and comfort in.
She is always in a good mood, always has a smile on her face and looks like a goddess.

Working with Julia is amazing. She is full of warmth, understanding, sincerely interested in her clients, personable, professional and extremely knowledgeable.
I love that the Training is 1x1 in a private environment. I have already learned so much about my body and have completed workouts I never thought I could do before.
Julia challenges you but makes it fun and switches it up every session. I love the fact that she is constantly adding new and interesting activities to my workout sessions so I am never bored.
I have never had a workout go by so fast! I cannot recommend Julia’s Personal Training enough.

I have been training with Julia since 2018 and love the great variety of our workouts and stretching. She focuses on my individual goals and needs, and we train in a wonderful atmosphere right by the shores of Lake Zurich. Julia is always in an upbeat mood and challenges you to become the best version of yourself.