Ammann Verdichtung GmbH
Ammann Verdichtung GmbH is a Private limited company (Ltd.) registered in Germany under HRB 1949 Siegburg, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Hennef (Sieg), Germany. 5 shareholders are on record for Ammann Verdichtung 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 23 October 2026.
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Shareholders
5
Five shareholders are currently on record for Ammann Verdichtung GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Amhold GmbH Beteiligungsverwaltung, holding 54% — a majority holding — followed by Amhold GmbH Beteiligungsverwaltung at 28.4%; the remaining 3 shareholders shown hold smaller stakes.
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 |
|---|---|---|---|
| Amhold GmbH Beteiligungsverwaltung | 54% | Handelsregister (Commercial Register) | |
| Amhold GmbH Beteiligungsverwaltung | 28.4% | Handelsregister (Commercial Register) | |
| Amhold GmbH Beteiligungsverwaltung | 16.5% | Handelsregister (Commercial Register) | |
| Ammann Bauausrüstung AG | 0.6% | Handelsregister (Commercial Register) | |
| Ammann Bauausrüstung AG | 0.5% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for Ammann Verdichtung GmbH are current appointments, filed with Handelsregister (Commercial Register). Bernd Holz (appointed 2007-05-24), Thomas Helmut Frenzel (appointed 2019-04-15) and Heiko Gräber all serve as Geschäftsführer (managing director); Thomas Sander (appointed 2019-07-15) serves as Officer. The remaining 1 record shown (Carsten Eisenkrämer) is a former appointment that has since been resigned.
The register reports 16 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Ammann Verdichtung 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
Ammann Verdichtung GmbH sits 3 levels below its ultimate parent, Ammann Group Holding AG, registered in Switzerland. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Immediately above Ammann Verdichtung GmbH is Amhold GmbH Beteiligungsverwaltung, holding 98.9% as filed in Ammann Verdichtung GmbH's own shareholder record with Handelsregister (Commercial Register). Ammann Group Holding AG sits further up the chain, a link derived by walking shareholder filings across jurisdictions rather than stated in a single document. 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 2 subsidiaries span Germany jurisdiction, 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.
Ammann Group Holding AG
Switzerland
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Frequently Asked Questions
Who owns Ammann Verdichtung GmbH?
Five shareholders are currently on record for Ammann Verdichtung GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Amhold GmbH Beteiligungsverwaltung, holding 54% — a majority holding — followed by Amhold GmbH Beteiligungsverwaltung at 28.4%; the remaining 3 shareholders shown hold smaller stakes. 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 Ammann Verdichtung GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Ammann Verdichtung 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 Ammann Verdichtung GmbH have on record?
5 shareholders are shown on record for Ammann Verdichtung GmbH.
What is Ammann Verdichtung GmbH's company registration number?
Ammann Verdichtung GmbH's registration number is HRB 1949 Siegburg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Ammann Verdichtung GmbH still an active company?
Ammann Verdichtung GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Ammann Verdichtung GmbH's registered address?
The registered address on file for Ammann Verdichtung GmbH is Hennef (Sieg), Germany.
Who are the officers/directors of Ammann Verdichtung GmbH?
Four of the 5 officer records shown for Ammann Verdichtung GmbH are current appointments, filed with Handelsregister (Commercial Register). Bernd Holz (appointed 2007-05-24), Thomas Helmut Frenzel (appointed 2019-04-15) and Heiko Gräber all serve as Geschäftsführer (managing director); Thomas Sander (appointed 2019-07-15) serves as Officer. The remaining 1 record shown (Carsten Eisenkrämer) is a former appointment that has since been resigned. Management authority at Ammann Verdichtung GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Ammann Verdichtung GmbH have a parent company or subsidiaries?
Ammann Verdichtung GmbH sits 3 levels below its ultimate parent, Ammann Group Holding AG, registered in Switzerland. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 2 subsidiaries span Germany jurisdiction, 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.
Can Zavia monitor changes to Ammann Verdichtung 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 Ammann Verdichtung 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 Ammann Verdichtung 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 Ammann Verdichtung 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 23 October 2026.