from left:
Hermann Tücks, Larisa Semke, Ibrahim Cakin, Christel Johnen, Alexander Kotelnikow, Sandra Hoering-Liebl, Silvia Brose, Stefanie Neuß, Petra Schumacher
Hermann Tücks, Graduate Engineer
Telephone +49 241 95518-10
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Establishment of the company in January 1991
Shareholder and Managing Director
Design Engineer
Larisa Semke, Graduate Engineer
Telephone +49 241 95518-22
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Date of joining: July 2004
Student Assistant and Technical Drafter
Student research project and diploma thesis at ingema
Design Engineer
since December 2005
Also responsible for “inventor” program administration and website maintenance
Ibrahim Cakin, Graduate Engineer
Telephone +49 241 95518-24
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Date of joining: June 2010
Packaging Mechanic
Design Engineer
since October 2009
Christel Johnen
Telephone +49 241 95518-14
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Date of joining: June 2002
Technical Drafter
Also responsible for security issues
Alexander Kotelnikow, Graduate Engineer
Telephone +49 241 95518-23
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Date of joining: January 2010
Industrial Mechanic (production engineering)
Design Engineer
since May 2009
Sandra Hoering-Liebl
Telephone +49 241 95518-21
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Date of joining: June 1997
Technical Drafter
Technical Assistant
since June 2000
Also responsible for “Solid Edge” program administration
Silvia Brose
Telephone +49 241 95518-20
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Date of joining: March 2009
Management Assistant
Stefanie Neuß
Telephone +49 241 95518-24
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Date of joining: October 1992
Technical Drafter
From June 1995 until August 1999
Technical Assistant
Again since April 2003
Technical Assistant
Also responsible for
data transfer and feeding data into client systems
Petra Schumacher, Graduate Engineer
Telephone +49 241 95518-15
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Date of joining: November 2002
Student Assistant and Technical Drafter
Student research project and diploma thesis at ingema
Design Engineer
since March 2009
Senior Designer and Representation of Management
since September 2010



