William Anthony Tanaruno is a private shareholder with an estimated portfolio value of NOK 8.6m. William Anthony Tanaruno holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 8.6m

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

Companies William Anthony Tanaruno owns

Company	Stake	Value (est.)
TANO INVESTERINGS AS	100.0%	NOK 8.5m
MADLAKLINIKKEN AS	16.7%	NOK 171,000

Roles

Styremedlem

1 selskap

MADLAKLINIKKEN AS 924446412

Styrets leder

1 selskap

TANO INVESTERINGS AS 935020778

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 02.09.2026.