Other technical consultancy
CARTHEA AS
Operating profit
NOK −328,000
Equity
NOK 1.8m
Incorporated
2007
Share capital
NOK 100,000
Varemerker (2)
| Name | Application no. | Reg. no. | Status | Status date | Expires |
|---|---|---|---|---|---|
| KeyCO2 | 202202204 | 320681 | Registrert | 2022-02-28 | 2032-02-16 |
| KeyCoin | 202202205 | 320538 | Registrert | 2022-02-21 | 2032-02-16 |
Source: Patentstyret
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.