FSO Verwaltungs-GmbH
FSO Verwaltungs-GmbH is a Private limited company (Ltd.) registered in Germany under HRB 16508 Duisburg, and its current status with Handelsregister (Commercial Register) is active. The company was incorporated on 18 December 2003 and lists its registered address as Oberhausen, Germany. 2 shareholders are on record for FSO Verwaltungs-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 18 October 2026.
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Shareholders
2
Two shareholders are currently on record for FSO Verwaltungs-GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Westenergie AG, holding 50% — the largest recorded stake — followed by STOAG Stadtwerke Oberhausen GmbH at 50%.
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 |
|---|---|---|---|
| Westenergie AG | 50% | Handelsregister (Commercial Register) | |
| STOAG Stadtwerke Oberhausen GmbH | 50% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for FSO Verwaltungs-GmbH are current appointments, filed with Handelsregister (Commercial Register). Christian Basler (appointed 2021-02-04) and Timm Dolezych (appointed 2023-03-30) both serve as Geschäftsführer (managing director); Eckhard Seifert (appointed 2009-11-23) and Claudia Slomma (appointed 2011-09-01) both serve as Officer. The remaining 1 record shown (Hartmut Gieske) is a former appointment that has since been resigned.
The register reports 11 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at FSO Verwaltungs-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.
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Frequently Asked Questions
Who owns FSO Verwaltungs-GmbH?
Two shareholders are currently on record for FSO Verwaltungs-GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Westenergie AG, holding 50% — the largest recorded stake — followed by STOAG Stadtwerke Oberhausen GmbH at 50%. 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 FSO Verwaltungs-GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for FSO Verwaltungs-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 FSO Verwaltungs-GmbH have on record?
2 shareholders are shown on record for FSO Verwaltungs-GmbH.
What is FSO Verwaltungs-GmbH's company registration number?
FSO Verwaltungs-GmbH's registration number is HRB 16508 Duisburg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is FSO Verwaltungs-GmbH still an active company?
FSO Verwaltungs-GmbH's status on Handelsregister (Commercial Register) is listed as active.
When was FSO Verwaltungs-GmbH incorporated?
FSO Verwaltungs-GmbH was incorporated on 18 December 2003, according to Handelsregister (Commercial Register).
What is FSO Verwaltungs-GmbH's registered address?
The registered address on file for FSO Verwaltungs-GmbH is Oberhausen, Germany.
Who are the officers/directors of FSO Verwaltungs-GmbH?
Four of the 5 officer records shown for FSO Verwaltungs-GmbH are current appointments, filed with Handelsregister (Commercial Register). Christian Basler (appointed 2021-02-04) and Timm Dolezych (appointed 2023-03-30) both serve as Geschäftsführer (managing director); Eckhard Seifert (appointed 2009-11-23) and Claudia Slomma (appointed 2011-09-01) both serve as Officer. The remaining 1 record shown (Hartmut Gieske) is a former appointment that has since been resigned. Management authority at FSO Verwaltungs-GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to FSO Verwaltungs-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 FSO Verwaltungs-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 FSO Verwaltungs-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 FSO Verwaltungs-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 18 October 2026.