Tone Iren Langbach is a private shareholder with an estimated portfolio value of NOK 9,000. Tone Iren Langbach holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 9,000

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Tone Iren Langbach owns

Company	Stake	Value (est.)
BOOST ADVISORY AS	100.0%	–
FAVRIT AS	0.0%	NOK 9,000

Roles

Daglig leder

1 selskap

BOOST ADVISORY AS 934412427

Styremedlem

1 selskap

BORETTSLAGET SEILDUKSGATEN 2 950200219

Styrets leder

1 selskap

BOOST ADVISORY AS 934412427

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 15.06.2026.