
Martin Winckel
Inhaber, Inhaber, Winckel Unternehmensberatung / Internationaler Juwelier-Warndienst
Lünen, Germany
Skills
Timeline
Professional experience for Martin Winckel
- Current 32 years and 7 months, since Aug 1992
Inhaber
Winckel Unternehmensberatung / Internationaler Juwelier-Warndienst
- Current 42 years and 7 months, since Aug 1982
Geschäftsführung
Juwelier Dupré
Educational background for Martin Winckel
BWL
Fernuniversität Hagen
Languages
German
First language
English
Fluent
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