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Our team

Jimmie Langham

Managing Director | Partner
Dipl. Engineering Architect

Dr.-Ing. Christine Partmann

Managing Director | Partner
Dr. Mechanical Engineering

Meiko Neumann

Managing Director | Partner
Dipl. Industrial Engineering MBA

Dr. jur. Ursula Prall

Managing Director | Partner
Dr. jur.

Dr. Oliver Weinmann

Associate Partner | Freelancer
Dr. Process Engineering

Hanna Naoumis

Senior Consultant
M.Sc. Sustainability Science

Barbara Mai

Senior Consultant
B.A.

Leopold Krings

Consultant
M.Sc. Power Engineering

Martin Wilferth

Consultant
M.Sc. Electrical and Information Engineering

Meryem Maghrebi

Consultant
M.Sc. Industrial Engineering

Verena Hertzsch

Consultant
M.Sc. Ship and Marine Engineering

Cäcilia Gätsch

Junior Consultant
Dipl. Jurist

Benita Stalmann

Junior Consultant
M.A. Historical Science

Artur Flaum

Junior Consultant
M.Sc. Mechanical Engineering

Stephanie Kratzer

Junior Consultant
M. Sc. Industrial Engineering

Nalin Büttner

Team Assistance

Lisa Sobolewski

Clerk Administration

Aïcha Büttner

Working Student

Our freelance employees

Stefan Peters

Freelance HR Advisor
M.Sc. Psych.

Office Hamburg
Erste Brunnenstraße 1
20459 Hamburg
Tel: +49 (40) 3346553-60
office@cruh21.com

Office Berlin
Schiffbauerdamm 19
10117 Berlin
Tel: +49 (40) 3346553-60
office@cruh21.com

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