Bernt Aage Ulstein is a private shareholder. Bernt Aage Ulstein holds stakes in 2 companies, and roles in several others.

Companies Bernt Aage Ulstein owns

Company	Stake
THERMAL TECHNOLOGY AS	25.0%
UMT INVESTMENTS AS	1.9%

Roles

Daglig leder

1 selskap

ULMATEC PYRO AS 966300345

Styremedlem

1 selskap

SKEIDSREINA VEILAG SA 936394981

Varamedlem

1 selskap

ULMATEC HANDLING SYSTEMS AS 986729860

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.