Shipping: emissions by company in Norway
2.3 Mt CO2e in 2025 from 84 shipping installations in Norway, run by 79 companies; 0 kt of it covered by free allowances. Source: Arcadium Data, data as of .
Use it through the API License the full dataset
Largest operating companies
| Operating company | Installations | Emissions 2025 | Free allocation | Allowances to buy |
|---|---|---|---|---|
| Color Line Marine AS | 1 | 0.3 Mt | ||
| KNOT Management AS | 1 | 0.2 Mt | ||
| Maran Shuttle Tankers Norway AS | 1 | 0.2 Mt | ||
| Odfjell Management AS | 1 | 0.1 Mt | ||
| Rederiet Stenersen AS | 1 | 0.1 Mt | ||
| Flex LNG Fleet Management AS | 1 | 0.1 Mt | ||
| Utkilen AS | 1 | 0.1 Mt | ||
| Saga Shipholding (Norway) AS | 1 | 70 kt | ||
| Gearbulk Norway AS | 1 | 58 kt | ||
| Cool Company Management AS | 1 | 54 kt | ||
| V.Ships Norway AS | 1 | 52 kt | ||
| V.Ships UK Ltd | 1 | 47 kt | ||
| Oslo Carrier AS | 1 | 40 kt | ||
| AWILCO LNG TECHNICAL MANAGEMENT AS | 1 | 38 kt | ||
| AET Sea Shuttle AS | 1 | 33 kt | ||
| Norwest Ship Management AS | 1 | 25 kt | ||
| OSM Bergen Dry AS | 1 | 25 kt | ||
| CSL EUROPE LIMITED | 1 | 18 kt | ||
| Wallenius Wilhelmsen Shipowning Norway AS | 1 | 15 kt | ||
| MPCC Vestland AS | 1 | 15 kt | ||
| O H MELING TANKERS KS | 1 | 13 kt | ||
| WA Tankers AS | 1 | 12 kt | ||
| MPCC Nordland AS | 1 | 12 kt | ||
| BW LPG Fleet Management AS | 1 | 12 kt | ||
| HULL 2227 SHIPPING Ltd | 1 | 12 kt |
Largest installations
| Installation | Activity | Country | Operating company | Emissions 2025 |
|---|---|---|---|---|
| Maritime operator | Maritime operator | Norway | 0.4 Mt | |
| Color Line Marine AS | Maritime operator | Norway | Color Line Marine AS | 0.3 Mt |
| KNOT Management AS | Maritime operator | Norway | KNOT Management AS | 0.2 Mt |
| Maran Shuttle Tankers Norway AS | Maritime operator | Norway | Maran Shuttle Tankers Norway AS | 0.2 Mt |
| Odfjell Management AS | Maritime operator | Norway | Odfjell Management AS | 0.1 Mt |
| Rederiet Stenersen AS | Maritime operator | Norway | Rederiet Stenersen AS | 0.1 Mt |
| Flex LNG Fleet Management AS | Maritime operator | Norway | Flex LNG Fleet Management AS | 0.1 Mt |
| Utkilen AS | Maritime operator | Norway | Utkilen AS | 0.1 Mt |
| Saga Shipholding (Norway) AS | Maritime operator | Norway | Saga Shipholding (Norway) AS | 70 kt |
| Gearbulk Norway AS | Maritime operator | Norway | Gearbulk Norway AS | 58 kt |
| Cool Company Management AS | Maritime operator | Norway | Cool Company Management AS | 54 kt |
| V.Ships Norway AS | Maritime operator | Norway | V.Ships Norway AS | 52 kt |
| V.Ships UK Ltd | Maritime operator | Norway | V.Ships UK Ltd | 47 kt |
| Oslo Carrier AS | Maritime operator | Norway | Oslo Carrier AS | 40 kt |
| AWILCO LNG TECHNICAL MANAGEMENT AS | Maritime operator | Norway | AWILCO LNG TECHNICAL MANAGEMENT AS | 38 kt |
| AET Sea Shuttle AS | Maritime operator | Norway | AET Sea Shuttle AS | 33 kt |
| Norwest Ship Management AS | Maritime operator | Norway | Norwest Ship Management AS | 25 kt |
| OSM Bergen Dry AS | Maritime operator | Norway | OSM Bergen Dry AS | 25 kt |
| CSL EUROPE LIMITED | Maritime operator | Norway | CSL EUROPE LIMITED | 18 kt |
| Wallenius Wilhelmsen Shipowning Norway AS | Maritime operator | Norway | Wallenius Wilhelmsen Shipowning Norway AS | 15 kt |
| MPCC Vestland AS | Maritime operator | Norway | MPCC Vestland AS | 15 kt |
| O H MELING TANKERS KS | Maritime operator | Norway | O H MELING TANKERS KS | 13 kt |
| WA Tankers AS | Maritime operator | Norway | WA Tankers AS | 12 kt |
| MPCC Nordland AS | Maritime operator | Norway | MPCC Nordland AS | 12 kt |
| BW LPG Fleet Management AS | Maritime operator | Norway | BW LPG Fleet Management AS | 12 kt |
Emissions are verified EU Emissions Trading System emissions in tonnes of CO2 equivalent for 2025: the installations, aircraft operators and shipping companies covered by the ETS, not a company's total footprint (no scope 2 or 3, no sites outside the ETS). Free allocation is the free allowances allocated for the same year; "allowances to buy" is emissions minus free allocation, the exposure that grows as free allocation is phased out under CBAM from 2026. Companies only: an account holder that is not a company is never shown. Data as of 2026-10-25, updated yearly.
Emissions and allocation: European Commission, Union Registry of the EU ETS (verified emissions, free allocation, compliance and the list of operators; Commission reuse policy, CC BY 4.0). Parent company and pollutant releases of facilities: European Environment Agency, Industrial Emissions Portal (CC BY 4.0). Legal-entity identifiers: GLEIF (CC0).
Questions
Where does this data come from?
The European Commission publishes verified emissions, free allocation and compliance of every installation in the EU Emissions Trading System, and the list of operators with company registration number and LEI. We join them to the operating company, its website and its ultimate parent, and record changes each year.
Is this a full carbon footprint?
No. It covers emissions that fall under the EU ETS (power and heat, heavy industry, aviation within Europe, shipping). It has no scope 2 or scope 3 emissions and no sites outside the ETS.
Does the list show private persons?
No. Operators are shown only when they are companies. Account holders that could be natural persons are left out, and the data has no addresses or contact details.
Cite as: Arcadium Data, "Shipping: emissions by company in Norway: 2.3 Mt in 2025", https://arcadiumdata.io/emissions/no/shipping/, data as of 2026-10-25.