Your contact person
Head of special construction
Thomas Ostendorf
Tel: +49 2564-394938-33
Fax: +49 2564-394938-99
thomas.ostendorf@tenwinkel.com
State-certified Technician
Jan-Hendrik Overkamp
Tel: +49 2564-394938-87
Fax: +49 2564-394938-99
jan.overkamp@tenwinkel.com
Head of Quality Assurance
Heiko Tenostendarp
Tel: +49 2564-394938-40
Fax: +49 2564-394938-99
heiko.tenostendarp@tenwinkel.com
Production management / disposition
Thomas Böckers
Tel: +49 2564-394938-22
Fax: +49 2564-394938-99
thomas.boeckers@tenwinkel.com
Technical office / work preparation
Herbert Bertling
Tel: +49 2564-394938-23
Fax: +49 2564-394938-99
herbert.bertling@tenwinkel.com
Head of Purchasing
Nicole Pistone
Tel: +49 2564-394938-12
Fax: +49 2564-394938-99
nicole.pistone@tenwinkel.com
Purchasing / Goods Receipt
Anita Preckel
Tel: +49 2564-394938-14
Fax: +49 2564-394938-99
anita.preckel@tenwinkel.com
Invoice Receipt
Silke Clemens
Tel: +49 2564-394938-44
Fax: +49 2564-394938-99
silke.clemens@tenwinkel.com
Outgoing invoice
Ute Niehoff
Tel: +49 2564-394938-49
Fax: +49 2564-394938-99
ute.niehoff@tenwinkel.com
Human Resources
Bettina Libuda
Master painter
Steffen Hass
Tel: +49 2564-394938-20
Fax: +49 2564-394938-99
steffen.hass@tenwinkel.com
Head of Concrete Production
Michael Schönebeck
Tel: +49 2564-394938-30
Fax: +49 2564-394938-99
mischanlage@tenwinkel.com
Head of metalworking
Benedikt Rehring
Tel: +49 2564-394938-34
Fax: +49 2564-394938-99
benedikt.rehring@tenwinkel.com
Head of painting
André Vennemann
Tel: +49 2564-394938-19
Fax: +49 2564-394938-99
lackierung@tenwinkel.com
Thomas Ernst
Head of Formwork
Tel: +49 2564-394938-21
Fax: +49 2564-394938-99
thomas.ernst@tenwinkel.com
Managing directors
Sales | Technology | Product and design development
Dipl. Ing. Markus Tenwinkel
Tel: +49 2564-394938-88
Fax: +49 2564-394938-99
markus@tenwinkel.com
Managing directors
Sales | Human Resources| Buisness Organization I Public Relations
Dipl. Ing. Stefan Tenwinkel
Tel: +49 2564-394938-48
Fax: +49 2564-394938-99
stefan@tenwinkel.com