About DANGPERFORMANCE
Built for people who expect results.
Our story
Why we exist.
In gyms from Vienna to Ho Chi Minh City, I kept seeing the same pattern: people paying for sessions, but getting little structure and almost no support between workouts.
I started DANGPERFORMANCE to do it differently — one coach who owns the whole process, from training and nutrition to the habits in between, and who measures progress honestly.
Founded in 2020, DANGPERFORMANCE today coaches busy professionals in person in Ho Chi Minh City and online around the world.
What we stand for
Four principles. No exceptions.
Evidence over opinion
Every method we use is grounded in research and refined with real client data. No fads, no gimmicks.
Ownership
One coach owns your result — your programme, your nutrition and your progress between sessions.
Honesty
Realistic expectations, clear pricing and straight answers. We never promise what we can't measure.
Respect for your time
Around three hours a week, planned precisely. Every session has a purpose.
Your coach
Wilhelm Dang
Founder & Head Coach
I have 10 years of experience in fitness and coaching, starting as a trainer and later leading teams across multiple gyms. I founded DANGPERFORMANCE to bring that experience back to what I enjoy most: helping people build strength, train with confidence and make progress that fits their lives.
- Strength
- Fat loss
- Confidence in the gym
- Busy professionals
You work with Wilhelm directly — from your first consultation to every programme update. No handovers.
Meet Wilhelm.
Your free consultation is the best way to see if we're the right fit. No pressure, no obligation — just a conversation about your goals.