G+K Spezialtiefbau und Umwelttechnik GmbH
G+K Spezialtiefbau und Umwelttechnik GmbH is a Private limited company (Ltd.) registered in Germany under HRB 5571 PI Pinneberg, and its current status with Handelsregister (Commercial Register) is active. The company was incorporated on 8 June 2006 and lists its registered address as Pinneberg, Germany. 4 shareholders are on record for G+K Spezialtiefbau und Umwelttechnik 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 17 October 2026.
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Shareholders
4
Four shareholders are currently on record for G+K Spezialtiefbau und Umwelttechnik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Otto Wulff Bauunternehmung GmbH, holding 51% — a majority holding — followed by Möller Beteiligungs-GmbH & Co. KG at 26%; the remaining 2 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 |
|---|---|---|---|
| Otto Wulff Bauunternehmung GmbH | 51% | Handelsregister (Commercial Register) | |
| Möller Beteiligungs-GmbH & Co. KG | 26% | Handelsregister (Commercial Register) | |
| Möller Beteiligungs-GmbH & Co. KG | 20% | Handelsregister (Commercial Register) | |
| Möller Beteiligungs-GmbH & Co. KG | 3% | Handelsregister (Commercial Register) |
Officers
5
Four of the 5 officer records shown for G+K Spezialtiefbau und Umwelttechnik GmbH are current appointments, filed with Handelsregister (Commercial Register). Claus Günther (appointed 2006-06-08) and Axel Rode (appointed 2023-06-03) both serve as Geschäftsführer (managing director); Michael Chudzik (appointed 2020-08-04) and Holger Oberhauser both serve as Officer. The record also shows 1 earlier, since-resigned appointment held by an officer who currently serves.
The register reports 7 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at G+K Spezialtiefbau und Umwelttechnik 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
G+K Spezialtiefbau und Umwelttechnik GmbH sits 1 level below its ultimate parent, Otto Wulff Bauunternehmung GmbH, registered in Germany. Immediately above G+K Spezialtiefbau und Umwelttechnik GmbH is Otto Wulff Bauunternehmung GmbH, holding 51% as filed in G+K Spezialtiefbau und Umwelttechnik GmbH's own shareholder record with Handelsregister (Commercial Register).
Otto Wulff Bauunternehmung GmbH
Germany
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Frequently Asked Questions
Who owns G+K Spezialtiefbau und Umwelttechnik GmbH?
Four shareholders are currently on record for G+K Spezialtiefbau und Umwelttechnik GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Otto Wulff Bauunternehmung GmbH, holding 51% — a majority holding — followed by Möller Beteiligungs-GmbH & Co. KG at 26%; the remaining 2 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 G+K Spezialtiefbau und Umwelttechnik GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for G+K Spezialtiefbau und Umwelttechnik 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 G+K Spezialtiefbau und Umwelttechnik GmbH have on record?
4 shareholders are shown on record for G+K Spezialtiefbau und Umwelttechnik GmbH.
What is G+K Spezialtiefbau und Umwelttechnik GmbH's company registration number?
G+K Spezialtiefbau und Umwelttechnik GmbH's registration number is HRB 5571 PI Pinneberg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is G+K Spezialtiefbau und Umwelttechnik GmbH still an active company?
G+K Spezialtiefbau und Umwelttechnik GmbH's status on Handelsregister (Commercial Register) is listed as active.
When was G+K Spezialtiefbau und Umwelttechnik GmbH incorporated?
G+K Spezialtiefbau und Umwelttechnik GmbH was incorporated on 8 June 2006, according to Handelsregister (Commercial Register).
What is G+K Spezialtiefbau und Umwelttechnik GmbH's registered address?
The registered address on file for G+K Spezialtiefbau und Umwelttechnik GmbH is Pinneberg, Germany.
Who are the officers/directors of G+K Spezialtiefbau und Umwelttechnik GmbH?
Four of the 5 officer records shown for G+K Spezialtiefbau und Umwelttechnik GmbH are current appointments, filed with Handelsregister (Commercial Register). Claus Günther (appointed 2006-06-08) and Axel Rode (appointed 2023-06-03) both serve as Geschäftsführer (managing director); Michael Chudzik (appointed 2020-08-04) and Holger Oberhauser both serve as Officer. The record also shows 1 earlier, since-resigned appointment held by an officer who currently serves. Management authority at G+K Spezialtiefbau und Umwelttechnik GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does G+K Spezialtiefbau und Umwelttechnik GmbH have a parent company or subsidiaries?
G+K Spezialtiefbau und Umwelttechnik GmbH sits 1 level below its ultimate parent, Otto Wulff Bauunternehmung GmbH, registered in Germany.
Can Zavia monitor changes to G+K Spezialtiefbau und Umwelttechnik 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 G+K Spezialtiefbau und Umwelttechnik 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 G+K Spezialtiefbau und Umwelttechnik 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 G+K Spezialtiefbau und Umwelttechnik 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 17 October 2026.