ENHANCED DRILLING HOLDING AS
ENHANCED DRILLING HOLDING AS is a Join Stock Company registered in Norway under 992821191, with active status. The company was incorporated on 18 June 2008 and lists its registered address as STRAUME, Norway. 1 shareholder is on record for ENHANCED DRILLING HOLDING AS, 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.
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Shareholders
1
One shareholder is currently on record for ENHANCED DRILLING HOLDING AS, held on the Aksjonærregisteret (Shareholder Register), filed under reporting obligations to Norway's tax administration.
The largest of these is ENHANCED WELL TECHNOLOGIES AS, 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 |
|---|---|---|---|
| ENHANCED WELL TECHNOLOGIES AS | 100% |
Officers
5
The Director of ENHANCED DRILLING HOLDING AS currently on record is Erik Hagen; five officers are currently on record for ENHANCED DRILLING HOLDING AS.
The register reports 14 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at ENHANCED DRILLING HOLDING AS 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
ENHANCED DRILLING HOLDING AS sits 5 levels below its ultimate parent, EV PRIVATE EQUITY V PLUS AS. 6 subsidiaries are recorded beneath it, across 2 jurisdictions. Immediately above ENHANCED DRILLING HOLDING AS is ENHANCED WELL TECHNOLOGIES AS, holding 100% as filed in ENHANCED DRILLING HOLDING AS's own shareholder record. EV PRIVATE EQUITY V PLUS AS 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 6 subsidiaries span Norway, United States 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.
EV PRIVATE EQUITY V PLUS AS
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Frequently Asked Questions
Who owns ENHANCED DRILLING HOLDING AS?
One shareholder is currently on record for ENHANCED DRILLING HOLDING AS, held on the Aksjonærregisteret (Shareholder Register), filed under reporting obligations to Norway's tax administration. The largest of these is ENHANCED WELL TECHNOLOGIES AS, 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 ENHANCED DRILLING HOLDING AS's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for ENHANCED DRILLING HOLDING AS 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 ENHANCED DRILLING HOLDING AS have on record?
1 shareholder is shown on record for ENHANCED DRILLING HOLDING AS.
Is ENHANCED DRILLING HOLDING AS still an active company?
ENHANCED DRILLING HOLDING AS's status is listed as active.
When was ENHANCED DRILLING HOLDING AS incorporated?
ENHANCED DRILLING HOLDING AS was incorporated on 18 June 2008.
What is ENHANCED DRILLING HOLDING AS's registered address?
The registered address on file for ENHANCED DRILLING HOLDING AS is STRAUME, Norway.
What legal structure is ENHANCED DRILLING HOLDING AS registered as?
ENHANCED DRILLING HOLDING AS is registered as a Join Stock Company in Norway.
Who are the officers/directors of ENHANCED DRILLING HOLDING AS?
The Director of ENHANCED DRILLING HOLDING AS currently on record is Erik Hagen; five officers are currently on record for ENHANCED DRILLING HOLDING AS. Management authority at ENHANCED DRILLING HOLDING AS sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does ENHANCED DRILLING HOLDING AS have a parent company or subsidiaries?
ENHANCED DRILLING HOLDING AS sits 5 levels below its ultimate parent, EV PRIVATE EQUITY V PLUS AS. 6 subsidiaries are recorded beneath it, across 2 jurisdictions. Those 6 subsidiaries span Norway, United States 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.
Can Zavia monitor changes to ENHANCED DRILLING HOLDING AS's ownership over time?
This profile reflects a point-in-time snapshot. Zavia's monitoring API can track changes to ENHANCED DRILLING HOLDING AS's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access ENHANCED DRILLING HOLDING AS's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Norway, so records like ENHANCED DRILLING HOLDING AS's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.