Harbour Energy International GmbH
Harbour Energy International GmbH is a Private limited company (Ltd.) registered in Germany under HRB 163200 Hamburg, and its current status with Handelsregister (Commercial Register) is active. Its registered address on file is Hamburg, Germany. 1 shareholder is on record for Harbour Energy International 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 6 October 2026.
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Shareholders
1
One shareholder is currently on record for Harbour Energy International GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG.
The largest of these is Wintershall Dea Global Holding GmbH, holding 100% — a majority holding.
Because the 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 |
|---|---|---|---|
| Wintershall Dea Global Holding GmbH | 100% | Handelsregister (Commercial Register) |
Officers
5
Three of the 5 officer records shown for Harbour Energy International GmbH are current appointments, filed with Handelsregister (Commercial Register). Claudia Kromberg and Laura Suttie both serve as Geschäftsführer (managing director); Ralf Frenzel serves as Officer. The remaining 2 records shown (Frank Wolfram and Karsten Rohlfs) are former appointments that have since been resigned.
The register reports 63 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Harbour Energy International 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
Harbour Energy International GmbH sits 3 levels below its ultimate parent, HARBOUR ENERGY PLC, registered in United Kingdom. 16 subsidiaries are recorded beneath it, across 4 jurisdictions. Immediately above Harbour Energy International GmbH is Wintershall Dea Global Holding GmbH, holding 100% as filed in Harbour Energy International GmbH's own shareholder record with Handelsregister (Commercial Register). HARBOUR ENERGY PLC 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 16 subsidiaries span Germany, Netherlands, Norway, Denmark 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. Four of the 16 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
HARBOUR ENERGY PLC
United Kingdom
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Frequently Asked Questions
Who owns Harbour Energy International GmbH?
One shareholder is currently on record for Harbour Energy International GmbH, held on the Gesellschafterliste (shareholder list), filed under §40 of the GmbHG. The largest of these is Wintershall Dea Global Holding GmbH, holding 100% — a majority holding. Because the 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 Harbour Energy International GmbH's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Harbour Energy International 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 Harbour Energy International GmbH have on record?
1 shareholder is shown on record for Harbour Energy International GmbH.
What is Harbour Energy International GmbH's company registration number?
Harbour Energy International GmbH's registration number is HRB 163200 Hamburg, filed with Handelsregister (Commercial Register) in Germany. Its current status on the register is active.
Is Harbour Energy International GmbH still an active company?
Harbour Energy International GmbH's status on Handelsregister (Commercial Register) is listed as active.
What is Harbour Energy International GmbH's registered address?
The registered address on file for Harbour Energy International GmbH is Hamburg, Germany.
Who are the officers/directors of Harbour Energy International GmbH?
Three of the 5 officer records shown for Harbour Energy International GmbH are current appointments, filed with Handelsregister (Commercial Register). Claudia Kromberg and Laura Suttie both serve as Geschäftsführer (managing director); Ralf Frenzel serves as Officer. The remaining 2 records shown (Frank Wolfram and Karsten Rohlfs) are former appointments that have since been resigned. Management authority at Harbour Energy International GmbH sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Harbour Energy International GmbH have a parent company or subsidiaries?
Harbour Energy International GmbH sits 3 levels below its ultimate parent, HARBOUR ENERGY PLC, registered in United Kingdom. 16 subsidiaries are recorded beneath it, across 4 jurisdictions. Those 16 subsidiaries span Germany, Netherlands, Norway, Denmark 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. Four 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 Harbour Energy International 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 Harbour Energy International 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 Harbour Energy International 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 Harbour Energy International 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.