Olesia Silanteva

Human Resources Officer at SIEGFRIED HOLDING AG

44 year

Health Technology

Consumer Services

Profile

Olesia Silanteva currently holds the position of Chief Human Resources Officer at Siegfried Holding AG since 2025.
Ms. Silanteva also holds the position of Head-People & Organization at Sandoz AG since 2020.
Ms. Silanteva completed an MBA at the Stockholm School of Economics.

Olesia Silanteva active positions

Companies	Position	Start
SIEGFRIED HOLDING AG	Human Resources Officer	31/03/2025
Sandoz AG Sandoz AG Pharmaceuticals: GenericHealth Technology Develops generic medicines and biosimilars	Human Resources Officer	31/12/2019

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Linked companies

Private companies	3
Siegfried Holding AG Siegfried Holding AG Pharmaceuticals: MajorHealth Technology Develops and manufactures active pharmaceutical ingredients, dosage forms & biopharmaceutical substances	Health Technology
Sandoz AG Sandoz AG Pharmaceuticals: GenericHealth Technology Develops generic medicines and biosimilars	Health Technology
Stockholm School of Economics Stockholm School of Economics Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services