BIZTRAC BETA
Ventilation installation

ST-HOLDING AS

Org. no. 992957077 Limited company (AS) Harstad Incorporated 2008 Active
Ownership graph ↗
Equity NOK 1.3m
Incorporated 2008
Share capital NOK 825,000

Roles

Revisor
Styrets lederRonny Sørensen
StyremedlemViggo Svanstrøm

Shareholders

NameStakeSharesYear
RONNY SØRENSEN 33.3% 275.000000 2025
VIGGO SVANSTRØM 33.3% 275.000000 2025
SKROLSEN AS 33.3% 275.000000 2025

Holdings in other companies

CompanyStatusStakeShares
ST-KLIMATEKNIKK AS Active 100.0% 300.000000
ST-KLIMASERVICE AS Active 100.0% 200.000000
ST-EIENDOM AS Active 100.0% 555.000000

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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