EU
Erik Leinebø Ulfstein
Erik Leinebø Ulfstein is a private shareholder with an estimated portfolio value of NOK 221,000. Erik Leinebø Ulfstein holds stakes in 6 companies, and roles in several others.
Estimated portfolio value
NOK 221,000
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Erik Leinebø Ulfstein owns
| Company | Stake | Value (est.) |
|---|---|---|
| ULF AS | 100.0% | NOK 23,000 |
| ARKWRIGHT INVESTCO 1 AS | 2.8% | NOK 13,000 |
| ARKWRIGHT X INVEST AS | 1.9% | NOK 70,000 |
| ARKWRIGHT X INCUBATOR INVEST 10 AS | 1.9% | NOK 29,000 |
| ARKWRIGHT X INCUBATOR INVEST 11 AS | 1.3% | NOK 29,000 |
| AC INVEST 4 AS | 0.9% | NOK 42,000 |
Roles
Styrets leder
1 selskap
ULF AS
930870005
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.