Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH
Registration details
Company overview
Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH is a Private limited company (Ltd.) registered in Germany under HRB 7665 Köln, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Köln, Germany. 5 shareholders are on record for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH, 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 20 October 2026.
Officers
5
Registry notes and limitations
Four of the 5 officer records shown for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH are current appointments, filed with Handelsregister (Commercial Register). Hans-Josef Steinhauer and Florence-nathalie Sentuc both serve as Geschäftsführer (managing director); Veit Watermeyer (appointed 2008-03-07) and Selma Kuş (appointed 2022-08-04) both serve as Officer. The remaining 1 record shown (Andreas Schaffrath) is a former appointment that has since been resigned.
The register reports 14 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH 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.
Frequently asked questions
Who owns Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH?
Five shareholders are currently on record for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Bundesrepublik Deutschland, holding 46.2% — the largest recorded stake — followed by TÜV Süd Aktiengesellschaft at 7.7%; the remaining 3 shareholders shown hold smaller stakes. 4 shareholders shown are companies, so the ownership chain continues above this level for those holdings; the other 1 is recorded as direct individual holder, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH 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 Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH have on record?
5 shareholders are shown on record for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH. The register reports 14 in total; only the top 5 by holding are shown here.
What is Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's company registration number?
Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's registration number is HRB 7665 Köln, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH still an active company?
Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's registered address?
The registered address on file for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH is Köln, Germany.
Who are the officers/directors of Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH?
Four of the 5 officer records shown for Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH are current appointments, filed with Handelsregister (Commercial Register). Hans-Josef Steinhauer and Florence-nathalie Sentuc both serve as Geschäftsführer (managing director); Veit Watermeyer (appointed 2008-03-07) and Selma Kuş (appointed 2022-08-04) both serve as Officer. The remaining 1 record shown (Andreas Schaffrath) is a former appointment that has since been resigned. Management authority at Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's ownership over time?
This profile reflects a point-in-time snapshot from Handelsregister (Commercial Register). Zavia's monitoring API can track changes to Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH'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 Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH'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 20 October 2026.