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SummaryRoles & PositionsTimelineNetworkRelated Profiles

Ralph Kellenberger

🇨🇭Switzerland

Summary

NationalitySwitzerland

Roles & Positions

RoleCompanyCountryStatusDate Range
OfficerCOCC. and coherent AG🇨🇭SwitzerlandActive12/06/2019 – present
OfficerYokohama TWS Switzerland GmbH🇨🇭SwitzerlandActive19/06/2018 – present

Timeline (1 events)

12/06/2019

Role update

appointed

Network

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Network depth

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