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A2SEA

A2SEA is linked to 2 vessels in public records, grouped below by role. Each link shows its source, date and confidence.

Vessels linked
2
Owned vessels
1
Operated vessels
1

Fleet by role

Owned vessels 1

Ships this company is recorded as owning.

Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

VesselTypeFlagGTBuiltPeriodStatus
Sea EnergyIMO 8902046jack-up crane ship—3,3321990undated—

Operated vessels 1

Ships this company is recorded as operating.

Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

VesselTypeFlagGTBuiltPeriodStatus
SEA CHALLENGERIMO 9658290OtherDenmark15,9342014undated—

Company facts

Legal name
DEME Offshore DK A/S
Other names
A2SEA A/S
Legal form (ELF code)
ZRPO
Jurisdiction
Denmark
Legal address
FREDERICIA, Denmark
Headquarters
FREDERICIA, Denmark
Entity status
ACTIVE
LEI registration status
ISSUED

Source: GLEIF LEI records (Level 1 reference data + Level 2 parent relationships) · reported

Identifiers

  • LEI2138007XDLKJQVUP7B70Source: Wikidata
  • National registerRA000170:25490339Source: GLEIF LEI records (Level 1 reference data + Level 2 parent relationships)
  • OpenCorporatesdk/25490339Source: Wikidata
  • WikidataQ4649096Source: Wikidata

Corporate structure

  • Direct parent DEME GROUP
    Source: GLEIF LEI records (Level 1 reference data + Level 2 parent relationships) · reported · confidence 0.9 · retrieved Sep 30, 2026
  • Ultimate parent ACKERMANS & VAN HAAREN
    Source: GLEIF LEI records (Level 1 reference data + Level 2 parent relationships) · reported · confidence 0.9 · retrieved Sep 30, 2026

Sources on this page

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