CEO

Mario Hermes
CEO
Phone: +49 6291 / 64805-0

Thomas Haaf
CTO / Chief Technical Officer
Phone: +49 6291 / 64805-378
E-Mail: thomas.haaf@hdao.de

Robert Verdaasdonk
Operations Manager
Phone: +49 6291 / 64805-382
E-Mail: robert.verdaasdonk@nospamhdao.de
Sales

Mark Ippendorf
Head of Sales
Phone: +49 6291 / 64805-373
E-Mail: mark.ippendorf@nospamhdao.de
Business Unit Asia / Pacific

Steffen Tomac
Business Development Manager & Director Business Unit Asia / Pacific
Phone: +49 6291 / 64805-401
E-Mail: steffen.tomac@nospamhdao.de

Lei Zhang
Chief Representative China – Sales Asia / Pacific
Mobil: +86 (0)138-51681348
E-Mail: lei.zhang@nospamhdao.de
Project management

Daniel Hawerland
Project Management
Phone: +49 6291 / 64805-381
E-Mail: daniel.hawerland@hdao.de
Technical

Rene Langer
Workshop Manager
Phone: +49 6291 / 64805-0
E-Mail: rene.langer@nospamhdao.de

Jürgen Herold
Head of Hardware Planning
Phone: +49 6291 / 64805-600
E-Mail: juergen.herold@hdao.de

Johannes Walzenbach
Team Manager Software Development
Phone: +49 6291 / 64805-372
E-Mail: johannes.walzenbach@nospamhdao.de

Rico Genzwürker
Team Manager Software Development
Phone: +49 6291 / 64805-379
E-Mail: rico.genzwuerker@nospamhdao.de

Detlef Kraus
Assembly Manager Germany
Phone: +49 6291 / 64805-374
E-Mail: detlef.kraus@nospamhdao.de

Olaf Reichert
Head of Production
Phone: +49 6291 / 64805-380
E-Mail: olaf.reichert@nospamhdao.de
Material management

David Wabersky
Purchase
Telefon: +49 6291 / 64805-500
E-Mail: david.wabersky@nospamhdao.de