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Port34 AG, St. Gallen, Switzerland

Summary Legal & Status Timeline Network Ownership & Management Shareholders Ultimate Beneficial Owner Geography Financials Documents

Summary Legal & Status Timeline Network Ownership & Management Shareholders Ultimate Beneficial Owner Geography Financials Documents

Port34 AG

🇨🇭Switzerland•AG•Active

Summary

Country🇨🇭Switzerland

StatusActive

Registration NumberCHE206538138

Founded10/02/2021

AddressBionstrasse 4, 9015 St. Gallen, SG

Legal & Status

Legal FormAG

StatusActive

Registration Date10/02/2021

Registry AuthorityZefix / Swiss Official Gazette of Commerce

Source: Swiss Zefix · Last updated: 17/03/2026

Timeline (13 events)

11/11/2025

Appointed Fabio Di Silvio (person)

Appointed as Officer

24/08/2022

Appointed Christoph Solenthaler (person)

Appointed as Officer

10/02/2021

Company incorporated

Incorporation date: 2021-02-10

Network

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Network depth

Ownership & Management

Officers & directors

Fabio Di Silvio

Officer · Joint signature for two persons

Appointed: 11/11/2025

—

Christoph Solenthaler

Officer · Joint signature for two persons

Appointed: 24/08/2022

—

Michael Hohermuth

Officer · Joint signature for two persons

Appointed: 24/08/2022

—

Sabine Krattiger

Officer · Joint signature for two persons

Appointed: 24/08/2022

—

Officer · Joint signature for two persons

Appointed: 24/08/2022

—

Showing 1–5 of 12

1 / 3

Ownership Timeline

No ownership changes found

Shareholders

Name	Holding	Voting	Since

Ultimate Beneficial Owner

Name	Ownership	Country	Since

Geography

Headquarters

Bionstrasse 4

9015 St. Gallen

SG

Financials

There are no Financials yet.

Documents

Change of management

19/12/2025

Change of management

11/11/2025

Change of management

11/04/2025

Filing

12/03/2025

Change of management

23/01/2025

Change of address

30/12/2024

Change of management

20/12/2024

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Change of management

08/05/2023

Change of management

10/01/2023

Showing 1–10 of 15

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Port34 AG