Master WELCHER
(with international certificates)
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Street Personal Defense – Security Forces Personnel – For Women – Sport Combat – Bladed weapons – Healthcare Staff
Krav Hagana Programs
Self-Defense
Empower yourself with this specialized self-defense courses, open to adults and adolescents. You'll learn Krav-Hagana techniques (originally created by Master Welcher for Israeli Navy Cadets), to effectively handle real-world threats like knife attacks, domestic violence, street theft, and sexual assault. The focus is purely on practical self-defense, without emphasizing physical fitness.
Weekly Practice
No matter where in the world you are, you have the opportunity to train Krav-Hagana in a personalized or group setting. Access the expertise of Master Welcher, pioneer in online martial arts instruction and creator of the system.
Since 2008, Master Welcher has been developing Krav-Hagana and Karate programs online, with outstanding results: his students have won international virtual championships in 2021 and 2022.
- Levels: From beginners to black belts (both genders, ages 13 and up).
- Added value: Optional access to annual international summer training camps.
- Guaranteed quality: Online students reach a high-performance technical level comparable to daily in-person training.
Security Forces
Krav-Hagana delivers specialized training programs designed for security professionals across all forces. Each course is meticulously crafted, leveraging proven Israeli methodologies to directly address the evolving operational demands and complex challenges of real-world security scenarios. This comprehensive approach not only enhances effectiveness and preparedness in high-stakes situations but also fosters a proactive mindset, enabling personnel to anticipate, de-escalate, and neutralize threats with optimal precision and control.
Mental Healthcare Professionals
We offer specialized personal defense and protection courses meticulously designed for staff working in mental healthcare facilities and other caregiving professions. These programs are custom-built to address the unique safety challenges and sensitive environments inherent to these vital roles. Our training empowers caregivers with practical, de-escalation-focused techniques and defensive skills, enabling them to confidently manage volatile situations while prioritizing the well-being of both themselves and those in their care.
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Take the course personally or in a group from anywhere in the world with Master Welcher.
Take advantage of this opportunity to participate in the World Martial Arts Championships representing your country.



























