Diener Rosenmüller Geschäftsführungs GmbH
Diener Rosenmüller Geschäftsführungs GmbH is a Private limited company (Ltd.) registered in Germany under HRB 101779 Hamburg, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Hamburg, Germany. 2 shareholders are on record for Diener Rosenmüller Geschäftsführungs 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 28 October 2026.
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Shareholders
2
Two shareholders are currently on record for Diener Rosenmüller Geschäftsführungs GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Christian Diener, holding 50% — the largest recorded stake — followed by Ernst Rosenmüller at 50%.
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 |
|---|---|---|---|
| Christian Diener | 50% | Handelsregister (Commercial Register) | |
| Ernst Rosenmüller | 50% | Handelsregister (Commercial Register) |
Officers
2
Two officers are currently on record for Diener Rosenmüller Geschäftsführungs GmbH, filed with Handelsregister (Commercial Register). Ernst Rosenmüller (appointed 2007-07-17) and Christian Diener (appointed 2007-07-17) both serve as Geschäftsführer (managing director).
Management authority at Diener Rosenmüller Geschäftsführungs 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
Diener Rosenmüller Geschäftsführungs GmbH sits 1 level below its ultimate parent, Diener Rosenmuller Vermögensverwaltungs GmbH & Co. KG, registered in Germany. The full chain up to Diener Rosenmuller Vermögensverwaltungs GmbH & Co. KG is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Diener Rosenmüller Geschäftsführungs GmbH's own shareholder record.
Diener Rosenmuller Vermögensverwaltungs GmbH & Co. KG
Germany
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Frequently Asked Questions
Who owns Diener Rosenmüller Geschäftsführungs GmbH?
Two shareholders are currently on record for Diener Rosenmüller Geschäftsführungs GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Christian Diener, holding 50% — the largest recorded stake — followed by Ernst Rosenmüller at 50%. 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 Diener Rosenmüller Geschäftsführungs GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Diener Rosenmüller Geschäftsführungs 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 Diener Rosenmüller Geschäftsführungs GmbH have on record?
2 shareholders are shown on record for Diener Rosenmüller Geschäftsführungs GmbH.
What is Diener Rosenmüller Geschäftsführungs GmbH's company registration number?
Diener Rosenmüller Geschäftsführungs GmbH's registration number is HRB 101779 Hamburg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Diener Rosenmüller Geschäftsführungs GmbH still an active company?
Diener Rosenmüller Geschäftsführungs GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Diener Rosenmüller Geschäftsführungs GmbH's registered address?
The registered address on file for Diener Rosenmüller Geschäftsführungs GmbH is Hamburg, Germany.
Who are the officers/directors of Diener Rosenmüller Geschäftsführungs GmbH?
Two officers are currently on record for Diener Rosenmüller Geschäftsführungs GmbH, filed with Handelsregister (Commercial Register). Ernst Rosenmüller (appointed 2007-07-17) and Christian Diener (appointed 2007-07-17) both serve as Geschäftsführer (managing director). Management authority at Diener Rosenmüller Geschäftsführungs GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Diener Rosenmüller Geschäftsführungs GmbH have a parent company or subsidiaries?
Diener Rosenmüller Geschäftsführungs GmbH sits 1 level below its ultimate parent, Diener Rosenmuller Vermögensverwaltungs GmbH & Co. KG, registered in Germany.
Can Zavia monitor changes to Diener Rosenmüller Geschäftsführungs 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 Diener Rosenmüller Geschäftsführungs 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 Diener Rosenmüller Geschäftsführungs 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 Diener Rosenmüller Geschäftsführungs 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 28 October 2026.