STS Medical Group GmbH
STS Medical Group GmbH is a Private limited company (Ltd.) registered in Germany under HRB 25889 Traunstein, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Rohrdorf, Germany. 1 shareholder is on record for STS Medical Group GmbH, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Handelsregister (Commercial Register) and was last updated on 19 October 2026.
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Shareholders
1
One shareholder is currently on record for STS Medical Group GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Blitz Erste Gründungs GmbH, holding 100% — a majority holding.
Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Blitz Erste Gründungs GmbH | 100% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for STS Medical Group GmbH are current appointments, filed with Handelsregister (Commercial Register). Augusto Orsini (appointed 2012-12-11) serves as Geschäftsführer (managing director); Augusto Orsini serves as Geschäftsführer (director); Hayung Hinrichs (appointed 2017-02-27) and Muriel Bergna (appointed 2019-09-08) both serve as Officer. The remaining 1 record shown (Dieter Wolfgang Gruber) is a former appointment that has 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 STS Medical Group 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
STS Medical Group GmbH sits 2 levels below its ultimate parent, AEMM Biotech Capital Investment SARL, registered in Luxembourg. 1 subsidiary is recorded beneath it, across 1 jurisdiction. The full chain up to AEMM Biotech Capital Investment SARL is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by STS Medical Group 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 1 subsidiary spans 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. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
AEMM Biotech Capital Investment SARL
Luxembourg
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Frequently Asked Questions
Who owns STS Medical Group GmbH?
One shareholder is currently on record for STS Medical Group GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Blitz Erste Gründungs GmbH, holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is STS Medical Group GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for STS Medical Group GmbH is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does STS Medical Group GmbH have on record?
1 shareholder is shown on record for STS Medical Group GmbH.
What is STS Medical Group GmbH's company registration number?
STS Medical Group GmbH's registration number is HRB 25889 Traunstein, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is STS Medical Group GmbH still an active company?
STS Medical Group GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is STS Medical Group GmbH's registered address?
The registered address on file for STS Medical Group GmbH is Rohrdorf, Germany.
Who are the officers/directors of STS Medical Group GmbH?
Four of the 5 officer records shown for STS Medical Group GmbH are current appointments, filed with Handelsregister (Commercial Register). Augusto Orsini (appointed 2012-12-11) serves as Geschäftsführer (managing director); Augusto Orsini serves as Geschäftsführer (director); Hayung Hinrichs (appointed 2017-02-27) and Muriel Bergna (appointed 2019-09-08) both serve as Officer. The remaining 1 record shown (Dieter Wolfgang Gruber) is a former appointment that has since been resigned. Management authority at STS Medical Group GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does STS Medical Group GmbH have a parent company or subsidiaries?
STS Medical Group GmbH sits 2 levels below its ultimate parent, AEMM Biotech Capital Investment SARL, registered in Luxembourg. 1 subsidiary is recorded beneath it, across 1 jurisdiction. Those 1 subsidiary spans 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. One of the 1 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 STS Medical Group 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 STS Medical Group 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 STS Medical Group 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 STS Medical Group 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 19 October 2026.