Contact

Our skilled Dirkshof Team

Executive Directors

Dirk Ketelsen
Owner & Executive Director

Phone: 0049 4674 / 96 29 - 12
Fax: 0049 4674 / 827 9999
E-Mail: dk(at)dirkshof.de

Mike Breuel
Executive Director

Phone: 0049 4674 / 96 29 - 13
Fax: 0049 4674 / 827 9999
E-Mail: mb(at)dirkshof.de

Executive assistance

Martina Schwarzer
Assistant to the management

Phone: 0049 4674 / 96 29 - 10
Fax: 0049 4674 / 827 9999

Project management

Thoma Ketelsen
Dipl.-Ing.

Phone: 0049 4674 / 96 29 - 15
Fax: 0049 4674 / 827 9999
E-Mail: tk(at)dirkshof.de

Henning Boysen 
M. Sc. 

Phone: 0049 4674 / 96 29 - 14 
Fax: 0049 4674 / 827 9999
E-Mail: hb(at)dirkshof.de

Eike Duus
Dipl.-Betriebswirt

Phone: 0049 4674 / 96 29 - 18
Fax: 0049 4674 / 827 9999
E-Mail: ed(at)dirkshof.de

Marketing & PR

Dagmar Behrend
Dipl.-Betriebswirt

Phone: 0049 151 40563313
Fax: 0049 4674 / 827 9999
E-Mail: db(at)dirkshof.de

Passiv-Radar-System Parasol

Marvin Friedrichsen
COO & Co-owner Parasol

Phone: 0049 4674 / 96 29 - 20
Fax: 0049 4674 / 827 9999
E-Mail: mf(at)dirkshof.de

Janina Lalla
Project Assistance

Phone: 0049 4674 / 96 29 - 20
Fax: 0049 4674 / 827 9999
E-Mail: jl(at)parasolsystem.com

Planning

Tade Feddersen
B.Eng.
Projects

Phone: 0049 4674 / 23397 42
Fax: 0049 4674 / 827 9999
E-Mail: tf(at)dirkshof.de

Frank Lorenzen
Dipl.-Ing. (FH)
Projects

Phone: 0049151 70281878
Fax: 0049 4674 / 827 9999
E-Mail: fl(at)dirkshof.de

Christina Moll
Assistance Projects

Phone: 0049 4674 / 233 9747
Fax: 0049 4674 / 827 9999

On parental leave

Ann-Christin Boysen
B.Eng.
Projects

Phone: 0049 4674 / 23397 40
Fax: 0049 4674 / 827 9999
E-Mail: ar(at)dirkshof.de

Technical Management

Thorben Baudewig
Head of Technical Management Wind

Phone: 0049 4674 / 96 29 - 16
Fax: 0049 4674 / 827 9999
E-Mail: tbf(at)dirkshof.de

Sören Lehnert
Technical Management Wind

Phone: 0049 4674 / 96 29 - 16
Fax: 0049 4674 / 827 9999
E-Mail: tbf(at)dirkshof.de

Martin Brode
Technical Management Wind

Phone: 0049 4674 / 96 29 - 16
Fax: 0049 4674 / 827 9999
E-Mail: tbf(at)dirkshof.de

Jens Möller
Technical Management Wind

Phone: 0049 4674 / 96 29 - 16
Fax: 0049 4674 / 827 9999
E-Mail: tbf(at)dirkshof.de

Research & Development / IT.

Melf Martens
Dipl.-Ing.

Phone: 0049 4674 / 96 29 - 23
Fax: 0049 4674 / 827 9999

 

 

Jan Boysen
Network- und Linux systemadministrator
Software engineer

Phone: 0049 4674 / 96 29 - 17
Fax: 0049 4674 / 827 9999

Moritz Maart
Development/IT

Phone: 0049 4674 / 23397 48
Fax: 0049 4674 / 827 9999

Commercial management

Jan-Mathies Hansen
M. Sc. agr. 
Head of Project Management

Phone: 0049 4674 / 233 97 35
Fax: 0049 4674 / 827 9999

Simone Augustin
Grad. Translator
Project Management France

Phone: 0049 4674 / 23397 31
Fax: 0049 4674 / 827 9999

Astrid Burmeister
Project Management

Phone: 0049 4674 / 233 9752
Fax: 0049 4674 / 827 9999

Verena Rammelt
Project Management

Phone: 0049 4674 / 233 9753
Fax: 0049 4674 / 827 9999

Kerstin Hötschfeld
Teamassistance

Phone: 0049 4674 / 96 29 - 0
Fax: 0049 4674 / 827 9999

On parental leave

Janis Heck
Project Management

Phone: 0049 4674 / 233 97 62
Fax: 0049 4674 / 827 9999

Accounting

Ellen Harksen
Accounting

Phone: 0049 4674 / 96 29 - 24
Fax: 0049 4674 /827 9999

Julia Teske
Financial accounting

Phone: 0049 4674 / 233 97 26
Fax: 0049 4674 / 827 9999