Hey, nice meeting you!

Das Team of Julian Kramar Krav Maga is giving its best for you!
Jürgen Korthals

Jürgen Korthals


Jürgen has lots of years of experience in doing Krav Maga and supports the trainer team. He is further trained by the highest IKMF-Instructors on a regular basis.

How have you started doing Krav Maga?
I wanted to learn proper and realistic self-defense and took notice of Krav Maga through the media and the internet.

When have you started doing Krav Maga?
My son told me in the beginning of 2013 that Julian would open a Krav Maga location right here in Hanover and that there would be an intro-seminar called “What is Krav Maga”. And…what am I supposed to say? We were delighted right away and started doing the regular training.

What was your last further training?
I went to the P-Crash Camp in Israel in 2016 and passed the P4 with Israel Cohen in autumn then.

Describe yourself in three words.
Ambitious, open-minded, talkative.


  • IKMF P4


You can come to all regular Krav Maga training sessions at our locations in Hildesheim, Hanover, Sarstedt or Brunswick as a member of Julian Kramar Krav Maga. Our offer contains beginners, advanced or level training as well as women and children courses.


This is where you train certain topics intensively in four hours. Like that there’s enough time to get into the topic and to inherent it afterwards. No matter if you are a beginner or on an advanced level – there is something for everybody. A membership is not necessary.


Whether you are looking for a staff outing, a hen or a bachelor party or a children’s birthday party – Julian Kramar Krav Maga offers the option to bring any event in an unusual setting. Ask us and we develop an individual Krav Maga package for you and your needs.

Personal Training

You do have a tight schedule and you wish for an individual support, where you can train results-based and goal-oriented after your visions? Personal Training is the right thing for you then – only you and Julian Kramar. Whenever and wherever.

Why Krav Maga?

If you are threatened or attacked, you will have to defend yourself – no matter the situation: Going for a run in the park, after doing shopping in the underground garage, as a passenger in the subway or directly in front of your door. With Krav Maga you can defend yourself effectively. Arrange your trial session NOW and get to know the techniques!