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Aqua System AG, Winterthur, 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

Aqua System AG

🇨🇭Switzerland•AG•Active

Summary

Country🇨🇭Switzerland

StatusActive

Registration NumberCHE107957460

Founded31/03/2025

AddressSchützenstrasse 3, 8400 Winterthur, ZH

Legal & Status

Legal FormAG

StatusActive

Registration Date31/03/2025

Registry AuthorityZefix / Swiss Official Gazette of Commerce

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

Timeline (6 events)

15/12/2025

Appointed Alexander Jakob Boris Zehnder (person)

Appointed as Officer

15/12/2025

Resigned Markus Haller (person)

Resigned as Officer

31/03/2025

Company incorporated

Incorporation date: 2025-03-31

Network

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Network depth

Ownership & Management

Officers & directors

Alexander Jakob Boris Zehnder

Officer · Joint signature for two persons

Appointed: 15/12/2025

—

Rengarajan Ramesh

Officer · Joint signature for two persons

Appointed: 15/12/2025

—

Officer · Joint signature for two persons

Appointed: 15/12/2025 · Resigned: 15/12/2025

—

Officer · Joint signature for two persons

Appointed: 15/12/2025 · Resigned: 15/12/2025

—

Officer · Joint signature for two persons

Appointed: 15/12/2025 · Resigned: 15/12/2025

—

Ownership Timeline

No ownership changes found

Shareholders

Name	Holding	Voting	Since

Ultimate Beneficial Owner

Name	Ownership	Country	Since

Geography

Headquarters

Schützenstrasse 3

8400 Winterthur

ZH

Financials

There are no Financials yet.

Documents

Change of management

15/12/2025

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Change of purpose

31/03/2025

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Aqua System AG