Sommer Antriebs- und Funktechnik GmbH
Sommer Antriebs- und Funktechnik GmbH is a Private limited company (Ltd.) registered in Germany under HRB 230476 Stuttgart, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Kirchheim unter Teck, Germany. 5 shareholders are on record for Sommer Antriebs- und Funktechnik 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 6 October 2026.
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Shareholders
5
Five shareholders are currently on record for Sommer Antriebs- und Funktechnik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Gerd Schaaf, holding 19% — the largest recorded stake — followed by Frank-Uwe Sommer Stiftung at 10.2%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 17 shareholders in total, though only the top 5 by holding are shown in this view.
1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 4 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Gerd Schaaf | 19% | Handelsregister (Commercial Register) | |
| Frank-Uwe Sommer Stiftung | 10.2% | Handelsregister (Commercial Register) | |
| L.P.S. bv | 10% | Handelsregister (Commercial Register) | |
| Frank Sommer | 8.2% | Handelsregister (Commercial Register) | |
| Irmgard Floruß | 6.3% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for Sommer Antriebs- und Funktechnik GmbH are current appointments, filed with Handelsregister (Commercial Register). Dieter Walddorfer (appointed 2016-01-01) serves as Geschäftsführer (managing director); Andrea Kleineisl (appointed 2006-05-18), Karl-Heinz Welk (appointed 2006-05-18) and Ralf Weissinger (appointed 2008-05-20) all serve as Officer. The remaining 1 record shown (Steffen Suso Schaaf) is a former appointment that has since been resigned.
The register reports 20 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Sommer Antriebs- und Funktechnik 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
Sommer Antriebs- und Funktechnik GmbH has no recorded parent company — it sits at the top of its own group structure, with 16 subsidiaries recorded beneath it across 11 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 16 subsidiaries span Germany, Czechia, Poland, United States, Hungary, Spain, and 5 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Two of the 16 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Sommer Antriebs- und Funktechnik GmbH
Germany
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Frequently Asked Questions
Who owns Sommer Antriebs- und Funktechnik GmbH?
Five shareholders are currently on record for Sommer Antriebs- und Funktechnik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Gerd Schaaf, holding 19% — the largest recorded stake — followed by Frank-Uwe Sommer Stiftung at 10.2%; the remaining 3 shareholders shown hold smaller stakes. 1 shareholder shown is a company, so the ownership chain continues above this level for that holding; the other 4 are recorded as direct individual holders, though the record carries no UBO/PSC flag confirming beneficial-owner status.
Who is Sommer Antriebs- und Funktechnik GmbH's UBO (Ultimate Beneficial Owner)?
At least one shareholder recorded for Sommer Antriebs- und Funktechnik 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 Sommer Antriebs- und Funktechnik GmbH have on record?
5 shareholders are shown on record for Sommer Antriebs- und Funktechnik GmbH. The register reports 17 in total; only the top 5 by holding are shown here.
What is Sommer Antriebs- und Funktechnik GmbH's company registration number?
Sommer Antriebs- und Funktechnik GmbH's registration number is HRB 230476 Stuttgart, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Sommer Antriebs- und Funktechnik GmbH still an active company?
Sommer Antriebs- und Funktechnik GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Sommer Antriebs- und Funktechnik GmbH's registered address?
The registered address on file for Sommer Antriebs- und Funktechnik GmbH is Kirchheim unter Teck, Germany.
Who are the officers/directors of Sommer Antriebs- und Funktechnik GmbH?
Four of the 5 officer records shown for Sommer Antriebs- und Funktechnik GmbH are current appointments, filed with Handelsregister (Commercial Register). Dieter Walddorfer (appointed 2016-01-01) serves as Geschäftsführer (managing director); Andrea Kleineisl (appointed 2006-05-18), Karl-Heinz Welk (appointed 2006-05-18) and Ralf Weissinger (appointed 2008-05-20) all serve as Officer. The remaining 1 record shown (Steffen Suso Schaaf) is a former appointment that has since been resigned. Management authority at Sommer Antriebs- und Funktechnik GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Sommer Antriebs- und Funktechnik GmbH have a parent company or subsidiaries?
Sommer Antriebs- und Funktechnik GmbH has no recorded parent company — it sits at the top of its own group structure, with 16 subsidiaries recorded beneath it across 11 jurisdictions. Those 16 subsidiaries span Germany, Czechia, Poland, United States, Hungary, Spain, and 5 more jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Two of the 16 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to Sommer Antriebs- und Funktechnik 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 Sommer Antriebs- und Funktechnik 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 Sommer Antriebs- und Funktechnik 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 Sommer Antriebs- und Funktechnik 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.