RDR Grundbesitz GmbH
RDR Grundbesitz GmbH is a Private limited company (Ltd.) registered in Germany under HRB 61226 Köln, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Köln, Germany. 2 shareholders are on record for RDR Grundbesitz 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 29 October 2026.
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Shareholders
2
Two shareholders are currently on record for RDR Grundbesitz GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Berliner Bodengesellschaft mit beschränkter Haftung, holding 98.9% — a majority holding — followed by Berliner Bodengesellschaft mit beschränkter Haftung at 1.1%.
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 |
|---|---|---|---|
| Berliner Bodengesellschaft mit beschränkter Haftung | 98.9% | Handelsregister (Commercial Register) | |
| Berliner Bodengesellschaft mit beschränkter Haftung | 1.1% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for RDR Grundbesitz GmbH are current appointments, filed with Handelsregister (Commercial Register). Renatus Rüger (appointed 2023-06-21), René Gerdom and Diana Gerdom all serve as Geschäftsführer (managing director); Stephan Kaiser (appointed 2020-04-03) serves as Officer. The remaining 1 record shown (René Alexander Daniel Philipp Gerdom) is a former appointment that has since been resigned.
The register reports 6 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at RDR Grundbesitz 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
RDR Grundbesitz GmbH sits 2 levels below its ultimate parent, Dr. Ruger Holding GmbH & Co. KG, registered in Germany. Immediately above RDR Grundbesitz GmbH is Berliner Bodengesellschaft mit beschränkter Haftung, holding 100% as filed in RDR Grundbesitz GmbH's own shareholder record with Handelsregister (Commercial Register). Dr. Ruger Holding GmbH & Co. KG sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document.
Dr. Ruger Holding GmbH & Co. KG
Germany
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Frequently Asked Questions
Who owns RDR Grundbesitz GmbH?
Two shareholders are currently on record for RDR Grundbesitz GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Berliner Bodengesellschaft mit beschränkter Haftung, holding 98.9% — a majority holding — followed by Berliner Bodengesellschaft mit beschränkter Haftung at 1.1%. 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 RDR Grundbesitz GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for RDR Grundbesitz 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 RDR Grundbesitz GmbH have on record?
2 shareholders are shown on record for RDR Grundbesitz GmbH.
What is RDR Grundbesitz GmbH's company registration number?
RDR Grundbesitz GmbH's registration number is HRB 61226 Köln, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is RDR Grundbesitz GmbH still an active company?
RDR Grundbesitz GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is RDR Grundbesitz GmbH's registered address?
The registered address on file for RDR Grundbesitz GmbH is Köln, Germany.
Who are the officers/directors of RDR Grundbesitz GmbH?
Four of the 5 officer records shown for RDR Grundbesitz GmbH are current appointments, filed with Handelsregister (Commercial Register). Renatus Rüger (appointed 2023-06-21), René Gerdom and Diana Gerdom all serve as Geschäftsführer (managing director); Stephan Kaiser (appointed 2020-04-03) serves as Officer. The remaining 1 record shown (René Alexander Daniel Philipp Gerdom) is a former appointment that has since been resigned. Management authority at RDR Grundbesitz GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does RDR Grundbesitz GmbH have a parent company or subsidiaries?
RDR Grundbesitz GmbH sits 2 levels below its ultimate parent, Dr. Ruger Holding GmbH & Co. KG, registered in Germany.
Can Zavia monitor changes to RDR Grundbesitz 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 RDR Grundbesitz 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 RDR Grundbesitz 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 RDR Grundbesitz 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 29 October 2026.