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Rewina Tjon A Sin | Colliers | Amsterdam

Rewina Tjon A Sin

Team Assistant

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Professional Summary

Rewina has experience in working with highly trained professionals and their clients in a national and international environment.
She has experience in successfully supporting the Executive Board and various aspects of marketing & sales.
She is talented, practical  and creative in organizing and dealing with pressure. Driven by connecting people and offering services. 

Rewina is enthusiastic, with strong attention to detail.




 Inholland Academy - HRM Management 
Schoevers Academy - Secretary


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