Quartz Healthcare Germany GmbH
Quartz Healthcare Germany GmbH is a Private limited company (Ltd.) registered in Germany under HRB 19232 Regensburg, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Regensburg, Germany. 2 shareholders are on record for Quartz Healthcare Germany 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 5 October 2026.
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Shareholders
2
Two shareholders are currently on record for Quartz Healthcare Germany GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Quartz Healthcare S.à r.l., holding 98.3% — a majority holding — followed by Kerstin Brüggemann at 1.7%.
1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Quartz Healthcare S.à r.l. | 98.3% | Handelsregister (Commercial Register) | |
| Kerstin Brüggemann | 1.7% | Handelsregister (Commercial Register) |
Officers
5
Two of the 5 officer records shown for Quartz Healthcare Germany GmbH are current appointments, filed with Handelsregister (Commercial Register). Kai Helge Lorenz Plinke (appointed 2023-03-28) and Ludovic Robert both serve as Geschäftsführer (managing director). The remaining 3 records shown (Peter Etzenbach and Olivier Alexandre Emmanuel Laroche) are former appointments that have since been resigned.
The register reports 8 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Quartz Healthcare Germany 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
Quartz Healthcare Germany GmbH sits 2 levels below its ultimate parent, InfraVia V Invest S. a r.l., registered in Luxembourg. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to InfraVia V Invest S. a r.l. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Quartz Healthcare Germany GmbH'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.
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. Two of the 2 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
InfraVia V Invest S. a r.l.
Luxembourg
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Frequently Asked Questions
Who owns Quartz Healthcare Germany GmbH?
Two shareholders are currently on record for Quartz Healthcare Germany GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Quartz Healthcare S.à r.l., holding 98.3% — a majority holding — followed by Kerstin Brüggemann at 1.7%. 1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is Quartz Healthcare Germany GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Quartz Healthcare Germany 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 Quartz Healthcare Germany GmbH have on record?
2 shareholders are shown on record for Quartz Healthcare Germany GmbH.
What is Quartz Healthcare Germany GmbH's company registration number?
Quartz Healthcare Germany GmbH's registration number is HRB 19232 Regensburg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Quartz Healthcare Germany GmbH still an active company?
Quartz Healthcare Germany GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Quartz Healthcare Germany GmbH's registered address?
The registered address on file for Quartz Healthcare Germany GmbH is Regensburg, Germany.
Who are the officers/directors of Quartz Healthcare Germany GmbH?
Two of the 5 officer records shown for Quartz Healthcare Germany GmbH are current appointments, filed with Handelsregister (Commercial Register). Kai Helge Lorenz Plinke (appointed 2023-03-28) and Ludovic Robert both serve as Geschäftsführer (managing director). The remaining 3 records shown (Peter Etzenbach and Olivier Alexandre Emmanuel Laroche) are former appointments that have since been resigned. Management authority at Quartz Healthcare Germany GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Quartz Healthcare Germany GmbH have a parent company or subsidiaries?
Quartz Healthcare Germany GmbH sits 2 levels below its ultimate parent, InfraVia V Invest S. a r.l., registered in Luxembourg. 2 subsidiaries are 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. Two of the 2 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Quartz Healthcare Germany 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 Quartz Healthcare Germany 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 Quartz Healthcare Germany 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 Quartz Healthcare Germany 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 5 October 2026.