O'SULLIVAN SUBSEA CONSULTING AS
O'SULLIVAN SUBSEA CONSULTING AS is registered as a limited company in Kongsberg, Buskerud with organisation number 916776527. The business is classified under other technical consultancy (NACE 71.129). The company was incorporated in 2016. Registered share capital is NOK 30,000, divided into 30 shares. The company's stated purpose is: “Tekniske konsulenttjenester, prosjektledelse, rådgivning innen maritim og subsea virksomhet, og andre produkter/tjenester som naturlig hører til dette, herunder å delta i andre selskap med lignende virksomhet, og kjøp og salg av aksjer eller på annen måte gjøre seg interessert i andre foretak. Selskapet kan også drive med kjøp/drift av fast eiendom.”. The most recent filed accounts, for the 2024 financial year, show NOK 3.6m in revenue and NOK 1.6m in operating profit.
Key figures · 2024
Financial health · 2025
Who owns O'SULLIVAN SUBSEA CONSULTING AS?
O'SULLIVAN SUBSEA CONSULTING AS has 2 registered shareholders:
- HELEN ANN O SULLIVAN 50.0%
- DOMINIC JOHN O SULLIVAN 50.0%
Frequently asked questions about O'SULLIVAN SUBSEA CONSULTING AS
Who owns O'SULLIVAN SUBSEA CONSULTING AS?
HELEN ANN O SULLIVAN is the largest registered owner, with 50.0%.
What is the revenue of O'SULLIVAN SUBSEA CONSULTING AS?
O'SULLIVAN SUBSEA CONSULTING AS had revenue of NOK 3.6m in 2024.
Who is the general manager of O'SULLIVAN SUBSEA CONSULTING AS?
Dominic John O Sullivan is registered as general manager of O'SULLIVAN SUBSEA CONSULTING AS.
Where is O'SULLIVAN SUBSEA CONSULTING AS based?
O'SULLIVAN SUBSEA CONSULTING AS has its business address in Kongsberg.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.