AKASTOR ASA
AKASTOR ASA is a Public Limited Company registered in Norway under 986529551, with active status. The company was incorporated on 29 January 2004 and lists its registered address as LYSAKER, Norway. 5 shareholders are on record for AKASTOR ASA, 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
5
Shareholders of AKASTOR ASA
Five shareholders are currently on record for AKASTOR ASA, held on the Aksjonærregisteret (Shareholder Register), filed under reporting obligations to Norway's tax administration. The largest of these is DFA Continental Small Company Series, holding 18.1% — the largest recorded stake — followed by DFA International Vector Equity Port at 2.4%; 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.
Data availability
The register reports 10 shareholders in total, though only the top 5 by holding are shown in this view.
Officers
5
Directors and officers of AKASTOR ASA
The Director of AKASTOR ASA on record is Sarah Elizabeth Ryan; 5 officers are shown here. Management authority at AKASTOR ASA 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.
Data availability
The register reports 41 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Group Structure
Group structure of AKASTOR ASA
AKASTOR ASA has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 3 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.
- Mhwirth Canada Inc (Canada)
- WELL SYSTEMS SERVICING LIMITED. (Nigeria)
- Akastor AS (Norway)
- Thrum Energy Inc (Canada)
- Mercury Holdco AS (Norway)
Data availability
Those 5 subsidiaries span Norway, Canada, Nigeria 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. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
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Frequently Asked Questions
Who owns AKASTOR ASA?
Five shareholders are currently on record for AKASTOR ASA, held on the Aksjonærregisteret (Shareholder Register), filed under reporting obligations to Norway's tax administration. The largest of these is DFA Continental Small Company Series, holding 18.1% — the largest recorded stake — followed by DFA International Vector Equity Port at 2.4%; 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 AKASTOR ASA's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for AKASTOR ASA 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 AKASTOR ASA have on record?
5 shareholders are shown on record for AKASTOR ASA. The register reports 10 in total; only the top 5 by holding are shown here.
Is AKASTOR ASA still an active company?
AKASTOR ASA's status is listed as active.
When was AKASTOR ASA incorporated?
AKASTOR ASA was incorporated on 29 January 2004.
What is AKASTOR ASA's registered address?
The registered address on file for AKASTOR ASA is LYSAKER, Norway.
What legal structure is AKASTOR ASA registered as?
AKASTOR ASA is registered as a Public Limited Company in Norway.
Who are the officers/directors of AKASTOR ASA?
The Director of AKASTOR ASA on record is Sarah Elizabeth Ryan; 5 officers are shown here. Management authority at AKASTOR ASA sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does AKASTOR ASA have a parent company or subsidiaries?
AKASTOR ASA has no recorded parent company — it sits at the top of its own group structure, with 5 subsidiaries recorded beneath it across 3 jurisdictions. Those 5 subsidiaries span Norway, Canada, Nigeria 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. One of the 5 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to AKASTOR ASA's ownership over time?
This profile reflects a point-in-time snapshot. Zavia's monitoring API can track changes to AKASTOR ASA's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access AKASTOR ASA'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 AKASTOR ASA's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.