The secret to mastering German

Imagine being fluent in German and communicating effortlessly with German speakers.

It’s not only possible, but I can help you do it quickly and efficiently. The ‘secret’ is in the system, and that’s why I founded the German Online Gym.

Learning a language is like building muscle.  It requires motivation, consistency and a  quality training program.

Using my proven 5-step coaching process, I will gradually develop your German language muscle and boost your skills and confidence in less time than you thought possible. 




German Online Welcome

Insightful and effective training

One of the greatest moments in life is realizing that two weeks ago you couldn’t do what you just did.

With many years of experience in coaching, training and consulting individuals and businesses internationally, I will help you:

  • Become fluent in German
  • Improve your German communication skills
  • Understand German business etiquette
  • Feel comfortable interacting with Germans

The following values serve as a compass for my actions and describe how I behave in the world: Integrity, Passion and Quality.




German Online Courses



The Founder of German Online Gym

Hi, my name is Ingo Depner and I am a professional German teacher and business consultant. I specialize in Cross-Cultural Communication and Teaching German as a Foreign Language.

I have extensive world-wide experience working with people at all levels of the organizational hierarchy, including group training and individual coaching of senior executives, board members and government employees.

I am passionate about cultures and languages. So far, I have visited 35 countries all over the world and I am fluent in German (my native language), English, French and Portuguese.


Schedule a Trial Session for Only € 15
German Online Gym Founder

What I Do

German Online Gym is a dynamic e-Learning portal exclusively dedicated to German language and culture training. I offer you easily accessible online classes available from the comfort of your home or office.  

Why Choose Me

  • Professional Lessons
  • Efficient Methodology
  • Convenient Scheduling
  • Proven Success
  • Exceptional Support


Excellent teacher! Thanks a lot Ingo, I learned tons and it was very interesting I look forward to the next opportunity.

Mauricio, Chile

Thank you very much for your patience, the session was great. Ingo is very professional and is truly wanting to help me succeed. He has great methods in helping you learn German. Vielen Dank!

Asia, United States