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The company AVI GmbH has four co-owner which are also be employed there. Two of the co-owner are working as managing director.

Dipl.-Inf. Mirko Wittek

Managing director Mirko Wittek studied information sciences at University of Technology in Magdeburg and together with his father Siegfried he founded the company  in the year 1992. He is managing director since 2001.

Contact details

Mirko Wittek

Managing director

Phone: +49 3571 9802-62
Fax: +49 3571 980288
Mobile: +49 157 82980262
Mirko.Wittek@avi-gmbh.com

    business card

Dipl.-Ing. Frank Seifert

Manging director Frank Seifert studied automation engineering at University of Technology in Dresden. Since 1997 he is managing director.

Contact details

Dipl.-Ing. Frank Seifert

Managing director

Phone: +49 3571 9802-63
Fax: +49 3571 980288
Mobile: +49 176 18 9802 63
Frank.Seifert@avi-gmbh.com

    business card