Coaching Team
The Coaches of Hilti BJJ Berlin
Our coaching team combines years of experience, competition success, and structured training for kids, teens, and adults.
Black Belt · Board Member
Frank Burczynski
Head Coach of Hilti BJJ Germany, 3rd degree BJJ Black Belt, and one of the most experienced coaches on the team.
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Black Belt · Board Member
Denise Krahn
Multiple-time world and European champion, leads Kids, Youth, Competition, and Women's Class.
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Brown Belt · Board Member
Björn Rudolph
Karate coach at IMAG Berlin e.V., training since 1993.
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Black Belt
Rubén Reinsch-Schwinn
BJJ Black Belt and experienced coach for gi and no-gi in adult training.
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Black Belt
Mauricio
BJJ Black Belt with international experience. Leads most of our morning classes.
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Black Belt
Lisa
Leads our karate training for kids and adults, and substitutes for the BJJ team.
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Black Belt
Julian Labeit
BJJ Black Belt · Coach on the team for many years
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Purple Belt
Toni Thomä
BJJ Purple Belt · Kids Coach · Hilti Brandenburg
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Brown Belt
Levent Langhans
BJJ Brown Belt · Beginners Coach
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Blue Belt · Wrestling Coach
Callum Dunn
Wrestling coach with a focus on takedowns and no-gi.
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Blue Belt
Adis Burczynski
Coach for mini and kids' training.
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Purple Belt
Etienne Bergeonneau
Supports kids' training and leads one of our onboarding classes.
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White Belt
Felix Lippert
Training assistant for mini, kids', and youth training.
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Physiotherapist
Daniel Krahn
Leads our Prehab & Performance class, also available for personal training.
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