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OpenTheta AG, Baar, 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

OpenTheta AG

🇨🇭Switzerland•AG•Active

Summary

Country🇨🇭Switzerland

StatusActive

Registration NumberCHE232576191

Founded03/06/2022

AddressSihlbruggstrasse 140, 6340 Baar, ZG

Legal & Status

Legal FormAG

StatusActive

Registration Date03/06/2022

Registry AuthorityZefix / Swiss Official Gazette of Commerce

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

Timeline (5 events)

12/08/2025

Resigned Patrick Albert Held (person)

Resigned as Officer

12/08/2025

Appointed Tien Chang Cao (person)

Appointed as Officer

03/06/2022

Company incorporated

Incorporation date: 2022-06-03

Network

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Network depth

Ownership & Management

Officers & directors

Officer

Appointed: 12/08/2025

—

Officer

Appointed: 12/08/2025

—

Simon Maximilian Piazolo

Officer · Single signature

Appointed: 29/07/2025

—

Patrick Albert Held

Officer · Joint signature for two persons

Appointed: 12/08/2025 · Resigned: 12/08/2025

—

Ownership Timeline

No ownership changes found

Shareholders

Name	Holding	Voting	Since

Ultimate Beneficial Owner

Name	Ownership	Country	Since

Geography

Headquarters

Sihlbruggstrasse 140

6340 Baar

ZG

Financials

There are no Financials yet.

Documents

Change of management

12/08/2025

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Change of management

29/07/2025

Status change

03/06/2022

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