Madaus GmbH
Madaus GmbH is a Private limited company (Ltd.) registered in Germany under HRB 9054 Köln, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Köln, Germany. 3 shareholders are on record for Madaus 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 6 October 2026.
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Shareholders
3
Three shareholders are currently on record for Madaus GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is ROTTAPHARM MADAUS GmbH, holding 72% — a majority holding — followed by ROTTAPHARM MADAUS GmbH at 19.5%; the remaining 1 shareholder shown holds smaller stakes.
Because every 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 |
|---|---|---|---|
| ROTTAPHARM MADAUS GmbH | 72% | Handelsregister (Commercial Register) | |
| ROTTAPHARM MADAUS GmbH | 19.5% | Handelsregister (Commercial Register) | |
| ROTTAPHARM MADAUS GmbH | 8.5% | Handelsregister (Commercial Register) |
Officers
5
The Geschäftsführer (managing director) of Madaus GmbH currently on record is Marc Hendrik Zimmer; five officers are currently on record for Madaus GmbH, filed with Handelsregister (Commercial Register).
The register reports 33 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Madaus 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
Madaus GmbH sits 6 levels below its ultimate parent, Viatris Inc., registered in United States. The full chain up to Viatris Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Madaus GmbH's own shareholder record.
Viatris Inc.
United States
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Frequently Asked Questions
Who owns Madaus GmbH?
Three shareholders are currently on record for Madaus GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is ROTTAPHARM MADAUS GmbH, holding 72% — a majority holding — followed by ROTTAPHARM MADAUS GmbH at 19.5%; the remaining 1 shareholder shown holds smaller stakes. Because every 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 Madaus GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Madaus 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 Madaus GmbH have on record?
3 shareholders are shown on record for Madaus GmbH.
What is Madaus GmbH's company registration number?
Madaus GmbH's registration number is HRB 9054 Köln, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Madaus GmbH still an active company?
Madaus GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Madaus GmbH's registered address?
The registered address on file for Madaus GmbH is Köln, Germany.
Who are the officers/directors of Madaus GmbH?
The Geschäftsführer (managing director) of Madaus GmbH currently on record is Marc Hendrik Zimmer; five officers are currently on record for Madaus GmbH, filed with Handelsregister (Commercial Register). Management authority at Madaus GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Madaus GmbH have a parent company or subsidiaries?
Madaus GmbH sits 6 levels below its ultimate parent, Viatris Inc., registered in United States.
Can Zavia monitor changes to Madaus 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 Madaus 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 Madaus 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 Madaus 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 6 October 2026.