EU MRV operator · ISM number 6150723
IWS Fleet Management AS
Every ship that filed its EU MRV emissions under this company, with the verified CO2 each of them reported. In 2025 that is 6 ships and 13 thousand t of CO2 in European scope.
| Year | Ships | CO2 in scope |
|---|---|---|
| 2025 | 6 | 12,537 t |
The ships, largest filing first
| Ship | IMO | Type | Latest CO2 |
|---|---|---|---|
| IWS WINDWALKER | 9958638 | Other ship types (Offshore) | 5,767 t |
| IWS MOONWALKER | 9993779 | Other ship types (Offshore) | 3,229 t |
| IWS SUNWALKER | 9993781 | Other ship types (Offshore) | 1,854 t |
| IWS STARWALKER | 9968592 | Other ship types (Offshore) | 1,320 t |
| IWS SKYWALKER | 9947419 | Other ship types (Offshore) | 283 t |
| IWS SEAWALKER | 9968580 | Other ship types (Offshore) | 84 t |
This is the MRV fleet, which is not the same thing as a fleet list. The grouping is the company that held the Document of Compliance when the filing was made, exactly as EMSA publishes it. A ship that changed manager during the year can appear under two companies, and a vessel that never traded to Europe does not appear at all.
Source: the EU MRV publication of information, European Maritime Safety Agency. How the whole dataset is put together.