Team

Our company has been growing and developing for years. Get to know the people who make our success and progress possible.

Company

General Management

Bernd Eberhardt

CEO

Mark Siedentopf

Senior Vice President Operations & Engineering
ms@squadrat.de

Andreas Brockschmidt

Senior Vice President Sales & Marketing
ab@squadrat.de

Sales & Marketing

Antonia Franke

Assistant Sales & Marketing
af@squadrat.de

Stephanie Howorka

Commercial Project Manager
Sales & Marketing Manager
sh@squadrat.de

Holger Buck

Project Sales Manager
hb@squadrat.de

Heiko Hieber

Project Sales Manager
hh@squadrat.de

Constructional Planning & Purchase Management

Marcus Haas

Office & Purchase Manager
mh@squadrat.de

Margarita Michelis

Assistant
mm@squadrat.de

Steffen Reuter

CAD Design
sr@squadrat.de

Dragan Duvnjak

CAD Design
dd@squadrat.de

Research & Development Quality Management

Rainer Beerhalter

R & D Director
rb@squadrat.de

Harald Dürsch

R & D Project Manager
hd@squadrat.de

Amy Liao

Production & Quality Manager
al@squadrat.de

Charles Qiao

R & D Production Control
charles_qiao@nvts.nec.cn

Fabian Ditter

R & D
fd@squadrat.de

Zhiqiang Zhang

R & D
zz@squadrat.de

Software & Hardware Engineers

Project Management & Service Management

Bastian Schwab

Project Manager LED Solutions
bs@squadrat.de

Manfred Rittmann

Technical Director – Complex LED Solutions
mr@squadrat.de

Patrick Hummler

Head of Service
ph@squadrat.de

Alexander Boyan

Service Technician

Dominik Wahlster

Service Technician
dw@squadrat.de

Frank Hertzky

Service Technician
fh@squadrat.de

Walter Zick