Jan Torleif Seneca is a private shareholder. Jan Torleif Seneca holds a stake in 1 company, and roles in several others.

Companies Jan Torleif Seneca owns

Company	Stake	Value (est.)
FEM STJERNERS RENHOLD AS	50.0%	–

Roles

Daglig leder

1 selskap

FEM STJERNERS RENHOLD AS 924918535

Styrets leder

1 selskap

FEM STJERNERS RENHOLD AS 924918535

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.