We look forward to hearing from you

Do you have any questions about 3defacto? About our services, prices, or reference projects? We are at your disposal – also for information on specific tasks in the fields of plant engineering, construction, mechanical engineering, and software.

Management

Peter Ahlmer

T +49 (0)6151 7808-112
E peter.ahlmer@3defacto.de

Sales Construction, Mechanical Engineering

Dominik Spagl

T +49 (0)6151 7808-134
E dominik.spagl@3defacto.de

Sales Plant Engineering

Konrad Witte

T +49 (0)5493 54843-21
E konrad.witte@3defacto.de

Michael Loch

T +49 (0)5493 54843-22
E michael.loch@3defacto.de

Plant Engineering

Annika Wernke-Schmiesing

T +49 (0)5493 54843-20
E annika.wernke-schmiesing@3defacto.de

Electrical Engineering and PLC-Programming

Sebastian Schmies

T +49 (0)5493 54843-12
E sebastian.schmies@3defacto.de

Production and Assembly

Julian Gieg

T +49 (0) 6151 7808-129
E julian.gieg@3defacto.de

Purchasing

Nina Zeißler

T +49 (0) 6151 7808-125
E nina.zeissler@3defacto.de

Locations

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Headquarters 3defacto Technikum
3defacto GmbH
An der Schillertanne 11
64367 Mühltal

Site Management: Peter Ahlmer
T +49 (0) 6151 7808-300
F +49 (0) 6151 7808-399
E info@3defacto.de

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Niederlassung Darmstadt
3defacto GmbH
Hilpertstraße 20
64295 Darmstadt

Site Management: Peter Ahlmer
T +49 (0) 6151 7808-100
F +49 (0) 6151 7808-399
E info@3defacto.de

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Niederlassung Nord
3defacto GmbH
Braunschweiger Straße 1
49434 Neuenkirchen-Vörden

Site Management: Peter Ahlmer
T +49 (0) 5493 54843-0
F +49 (0) 5493 54843-29
E info@3defacto.de

Business hours