Take your GMAT Quant skills to the next level

Discover effective and actionable tips along with powerful strategies for achieving remarkable outcomes.

Performance driven approach

Each lesson aims to assist you in developing clear thinking abilities, especially when you are under pressure during the exam.

Time optimization strategies

Attain the ability to consistently solve questions within two minutes and even have spare time at the end of the exam.

Powerful insights

Acquire valuable insights obtained from more than 10 years of experience in teaching other students, who were able to achieve top scores.

Hi, my name is Christian

For over a decade, I have been helping students to unlock their potential in GMAT quant and secure admission to prestigious schools. With each passing year, my methodology has improved, and my objective is to pass on these techniques to you.


What they say


What makes Christian different (and great) is that he makes an effort to understand where you are struggling, which topics are your strength, and how you can improve. Through his teaching method, I raised my quant score from Q44 to Q49. If you are aiming for a top MBA program, I suggest you reach out to Christian


Before I started working with Christian I believed that I was prepared and only needed to correct some specific aspects. But I couldn't be more wrong. The method on how to approach each specific problem and how to apply the theory were the steps that I was missing.