Company
Johannes Trentmann
Premium
Inhaber, Software-Entwickler, trentmann software & service
Osnabrück, Germany
Timeline
Professional experience for Johannes Trentmann
Suchmasschinenoptimierung, Onlinemarketing, Webdesign, EMail-Marketing, weitere SEO-Dienstleitungen, Webhosting, EMail-Service
Current 21 years and 8 months, since Mar 2001
ECommerce/Online-Marketing
ILOMA GmbH
Full-Service Dienstleister ECommerce: Shop-Programmierung Artikelpflege Webdesign EMail-Marketing, Suchmaschinen-Optimierung, Online-Marketing
Current 24 years and 5 months, since Jun 1998
ECommerce/Online-Marketing
KRAL GmbH
Full-Service Dienstleister ECommerce: Shop-Programmierung Artikelpflege Webdesign EMail-Marketing Hotline-Services SEO
Current 24 years and 8 months, since Mar 1998
Software-Entwickler
trentmann software & service
Educational background for Johannes Trentmann
2 years and 10 months, Sep 1995 - Jun 1998
Fachhochschule Osnabrück
2 years and 10 months, Sep 1992 - Jun 1995
Bergische Universität Wuppertal
Languages
German
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English
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