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Ckw Ag

Private limited company (Ltd.) Active

in

Registration No.
CHE105941235
Incorporation Date
1894-11-02
Company Type
Private limited company (Ltd.)
Address
Luzern, Switzerland
Website
www.ckw.ch/
Source: Zefix — Swiss Central Business Names Index

Ckw Ag is a Private limited company (Ltd.) registered in Switzerland under CHE105941235, and its current status with Zefix — Swiss Central Business Names Index is active. The company was incorporated on 2 November 1894 and lists its registered address as Luzern, Switzerland. No shareholders are recorded for Ckw Ag; ownership in this jurisdiction is held as the Aktienbuch (share register) under Article 686 of the Swiss Code of Obligations, a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for Ckw Ag; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Zefix — Swiss Central Business Names Index and was last updated on 1 October 2026.

Data Provenance
This record is sourced directly from official government registries, including Zefix — Swiss Central Business Names Index.

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Officers

5

Directors and officers of Ckw Ag

The Mit Kollektivunterschrift Zu Zweien [bisher: In Luzern] of Ckw Ag currently on record is Thomas Reithofer; five officers are currently on record for Ckw Ag, filed with Zefix — Swiss Central Business Names Index. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.

Data availability

The register reports 13 officers in total, including past appointments, though only the 5 most relevant records are shown here.

Data-provider feed — rows as supplied to Zavia for Zefix — Swiss Central Business Names Index, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.

TR
Thomas Reithofer ACTIVE

Appointed
2019-01-01
Residence
🇨🇭 Switzerland
Occupation
Mit Kollektivunterschrift Zu Zweien [bisher: In Luzern]

FS
Fabian Schuck ACTIVE

Appointed
2021-07-01
Residence
🇨🇭 Switzerland
Occupation
Mit Kollektivunterschrift Zu Zweien

JV
Jan-niclas Viebrock ACTIVE

Appointed
2022-12-01
Residence
🇨🇭 Switzerland
Occupation
Mit Kollektivunterschrift Zu Zweien [nicht: Viebrock

YM
Yann Matthias Gosteli ACTIVE

Residence
🇨🇭 Switzerland
Occupation
Mit Kollektivunterschrift Zu Zweien

YV
Yan-Niclas Viebrock ACTIVE

Residence
🇨🇭 Switzerland
Occupation
Mit Kollektivunterschrift Zu Zweien

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Group Structure

Group structure of Ckw Ag

Ckw Ag sits 1 level below its ultimate parent, Axpo Holding AG, registered in Switzerland. 4 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to Axpo Holding AG is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Ckw Ag's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

  • CKW Gebäudetechnik AG (Switzerland)
  • EWS AG (Switzerland)
  • BiEAG Biomasse Energie AG (Switzerland)
  • Steiner Energie AG (Switzerland)

Data availability

Those 4 subsidiaries span Switzerland jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 4 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.

Data-provider feed — rows as supplied to Zavia for Zefix — Swiss Central Business Names Index, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.

Ultimate HQ
Axpo Holding AG
Switzerland
CKW Gebäudetechnik AG+ subsidiaries
SwitzerlandCH CHE-106.838.806

EWS AG
SwitzerlandCH CHE-105.925.851

BiEAG Biomasse Energie AG
SwitzerlandCH CHE-114.611.021

Steiner Energie AG
SwitzerlandCH CHE-105.942.401

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Frequently Asked Questions

Who is Ckw Ag's UBO (Ultimate Beneficial Owner)?

No Ultimate Beneficial Owner (UBO) data is recorded for Ckw Ag; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.

What is Ckw Ag's company registration number?

Ckw Ag's registration number is CHE105941235, filed with Zefix — Swiss Central Business Names Index in Switzerland. Its current status on the register is active.

Is Ckw Ag still an active company?

Ckw Ag's status on Zefix — Swiss Central Business Names Index is listed as active.

When was Ckw Ag incorporated?

Ckw Ag was incorporated on 2 November 1894, according to Zefix — Swiss Central Business Names Index.

What is Ckw Ag's registered address?

The registered address on file for Ckw Ag is Luzern, Switzerland.

What legal structure is Ckw Ag registered as?

Ckw Ag is registered as a Private limited company (Ltd.) in Switzerland.

Who are the officers/directors of Ckw Ag?

The Mit Kollektivunterschrift Zu Zweien [bisher: In Luzern] of Ckw Ag currently on record is Thomas Reithofer; five officers are currently on record for Ckw Ag, filed with Zefix — Swiss Central Business Names Index.

Does Ckw Ag have a parent company or subsidiaries?

Ckw Ag sits 1 level below its ultimate parent, Axpo Holding AG, registered in Switzerland. 4 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 4 subsidiaries span Switzerland jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 4 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.

Can Zavia monitor changes to Ckw Ag's ownership over time?

This profile reflects a point-in-time snapshot from Zefix — Swiss Central Business Names Index. Zavia's monitoring API can track changes to Ckw Ag's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access Ckw Ag's data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Switzerland, so records like Ckw Ag's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.

Where does this company information come from, and how current is it?

This record is sourced directly from Zefix — Swiss Central Business Names Index and was last synced on 1 October 2026.

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