Ralph Schiess

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Net worth: 190 $ as of 30/05/2026

48 year

Consumer Services

Health Technology

Profile

Ralph Schiess was the founder of Proteomedix AG, founded in 2010, and held the title of Chief Executive Officer from 2023 to 2025.
Former job includes Chief Executive & Science Officer at Onconetix, Inc. from 2024 to 2025.
Education includes graduate degree from the University of Zurich and doctorate from the Swiss Federal Institute of Technology.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
ONCONETIX INC 0.01%	12/03/2026	158 ( 0.01% )	190 $	30/05/2026

Former positions of Ralph Schiess

Companies	Position	End
Proteomedix AG Proteomedix AG BiotechnologyHealth Technology Operates as a private, commercial-stage diagnostics oncology company	Chief Executive Officer	30/05/2025
ONCONETIX, INC.	Chief Executive Officer	23/02/2025

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Linked companies

Private companies	4
University of Zurich University of Zurich Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Swiss Federal Institute of Technology Swiss Federal Institute of Technology Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Proteomedix AG Proteomedix AG BiotechnologyHealth Technology Operates as a private, commercial-stage diagnostics oncology company	Health Technology
Onconetix, Inc. Onconetix, Inc. Pharmaceuticals: MajorHealth Technology Develops oncology drugs and diagnostic test for cancers	Health Technology