Ziegler Systemhaus GmbH
Ziegler Systemhaus GmbH is a Private limited company (Ltd.) registered in Germany under HRB 21932 Stuttgart, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Stuttgart, Germany. 3 shareholders are on record for Ziegler Systemhaus GmbH, including at least one natural person recorded as a direct holder; the filing carries no beneficial-ownership flag, so that holder is noted here as a recorded shareholder rather than a confirmed ultimate beneficial owner (UBO). This profile is sourced directly from Handelsregister (Commercial Register) and was last updated on 23 October 2026.
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Shareholders
3
Three shareholders are currently on record for Ziegler Systemhaus GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Gabriele Bühler-Hahn, holding 60% — a majority holding — followed by Gerhard Bühler at 24%; the remaining 1 shareholder shown holds smaller stakes.
Every shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Gabriele Bühler-Hahn | 60% | Handelsregister (Commercial Register) | |
| Gerhard Bühler | 24% | Handelsregister (Commercial Register) | |
| Gertrud Bühler | 16% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for Ziegler Systemhaus GmbH are current appointments, filed with Handelsregister (Commercial Register). Marcel Bausch (appointed 2020-09-14) and Hermann Wirth both serve as Geschäftsführer (managing director); Eckard Schulte (appointed 2016-11-24) and Tobias Mayer (appointed 2021-11-09) both serve as Officer. The remaining 1 record shown (Andrea Calandri) is a former appointment that has since been resigned.
The register reports 10 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Ziegler Systemhaus GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
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.
Group Structure
Ziegler Systemhaus GmbH has no recorded parent company — it sits at the top of its own group structure, with 2 subsidiaries recorded beneath it across 1 jurisdiction. 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.
Those 2 subsidiaries span Germany 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.
Ziegler Systemhaus GmbH
Germany
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Frequently Asked Questions
Who owns Ziegler Systemhaus GmbH?
Three shareholders are currently on record for Ziegler Systemhaus GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Gabriele Bühler-Hahn, holding 60% — a majority holding — followed by Gerhard Bühler at 24%; the remaining 1 shareholder shown holds smaller stakes. Every shareholder shown is an individual, recorded as a direct holder at this level; the record carries no UBO/PSC flag, so beneficial-owner status is not confirmed here.
Who is Ziegler Systemhaus GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Ziegler Systemhaus GmbH is a natural person. The record carries no dedicated UBO/PSC flag, so that holder is stated here as a recorded shareholder rather than a confirmed Ultimate Beneficial Owner (UBO).
How many shareholders does Ziegler Systemhaus GmbH have on record?
3 shareholders are shown on record for Ziegler Systemhaus GmbH.
What is Ziegler Systemhaus GmbH's company registration number?
Ziegler Systemhaus GmbH's registration number is HRB 21932 Stuttgart, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Ziegler Systemhaus GmbH still an active company?
Ziegler Systemhaus GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Ziegler Systemhaus GmbH's registered address?
The registered address on file for Ziegler Systemhaus GmbH is Stuttgart, Germany.
Who are the officers/directors of Ziegler Systemhaus GmbH?
Four of the 5 officer records shown for Ziegler Systemhaus GmbH are current appointments, filed with Handelsregister (Commercial Register). Marcel Bausch (appointed 2020-09-14) and Hermann Wirth both serve as Geschäftsführer (managing director); Eckard Schulte (appointed 2016-11-24) and Tobias Mayer (appointed 2021-11-09) both serve as Officer. The remaining 1 record shown (Andrea Calandri) is a former appointment that has since been resigned. Management authority at Ziegler Systemhaus GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Ziegler Systemhaus GmbH have a parent company or subsidiaries?
Ziegler Systemhaus GmbH has no recorded parent company — it sits at the top of its own group structure, with 2 subsidiaries recorded beneath it across 1 jurisdiction. Those 2 subsidiaries span Germany 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.
Can Zavia monitor changes to Ziegler Systemhaus GmbH's ownership over time?
This profile reflects a point-in-time snapshot from Handelsregister (Commercial Register). Zavia's monitoring API can track changes to Ziegler Systemhaus GmbH's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Ziegler Systemhaus GmbH's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Germany, so records like Ziegler Systemhaus GmbH'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 Handelsregister (Commercial Register) and was last synced on 23 October 2026.