Shipping: emissions by company in Greece
11 Mt CO2e in 2025 from 352 shipping installations in Greece, run by 350 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 |
|---|---|---|---|---|
| SHANGHAI OCEAN SHIPPING CO., LTD. | 1 | 1.3 Mt | ||
| EVERGREEN MARINE CORP. (TAIWAN) LTD | 1 | 0.8 Mt | ||
| TECHNOMAR SHIPPING INC. | 1 | 0.5 Mt | ||
| TSAKOS SHIPPING AND TRADING S.A. | 1 | 0.4 Mt | ||
| DYNAGAS LTD | 1 | 0.3 Mt | ||
| Thenamaris (Ships Management) Inc. | 1 | 0.3 Mt | ||
| MARAN TANKERS MANAGEMENT INC. | 1 | 0.3 Mt | ||
| MARAN GAS MARITIME INC. | 1 | 0.3 Mt | ||
| GASLOG LNG SERVICES LTD. | 1 | 0.3 Mt | ||
| SUPERFAST FERRIES S.A. | 1 | 0.2 Mt | ||
| MINERVA MARINE INC. | 1 | 0.2 Mt | ||
| ATTICA FERRIES SINGLE MEMBER MARITIME S.A. | 1 | 0.2 Mt | ||
| AVIN INTERNATIONAL LTD | 1 | 0.2 Mt | ||
| NEPTUNE LINES SHIPPING AND MANAGING ENTERPRISES SA | 1 | 0.2 Mt | ||
| HOLLAND AMERICA LINE N.V. | 1 | 0.2 Mt | ||
| DELTA TANKERS LTD | 1 | 0.2 Mt | ||
| CONTSHIPS MANAGEMENT INC | 1 | 0.1 Mt | ||
| DYNACOM TANKERS MANAGEMENT LTD | 1 | 0.1 Mt | ||
| BLUE STAR FERRIES SINGLE MEMBER MARITIME SA | 1 | 0.1 Mt | ||
| NEREUS SHIPPING S.A. | 1 | 0.1 Mt | ||
| TMS CARDIFF GAS LTD | 1 | 0.1 Mt | ||
| NAVIOS CONTAINERS MANAGEMENT INC. | 1 | 0.1 Mt | ||
| EASTERN MEDITERRANEAN MARITIME LIMITED | 1 | 0.1 Mt | ||
| CAPITAL GAS SHIP MANAGEMENT CORP. | 1 | 0.1 Mt | ||
| EUROBULK LTD | 1 | 94 kt |
Largest installations
| Installation | Activity | Country | Operating company | Emissions 2025 |
|---|---|---|---|---|
| SHANGHAI OCEAN SHIPPING CO., LTD. | Maritime operator | Greece | SHANGHAI OCEAN SHIPPING CO., LTD. | 1.3 Mt |
| EVERGREEN MARINE CORP. (TAIWAN) LTD | Maritime operator | Greece | EVERGREEN MARINE CORP. (TAIWAN) LTD | 0.8 Mt |
| TECHNOMAR SHIPPING INC. | Maritime operator | Greece | TECHNOMAR SHIPPING INC. | 0.5 Mt |
| TSAKOS SHIPPING AND TRADING S.A. | Maritime operator | Greece | TSAKOS SHIPPING AND TRADING S.A. | 0.4 Mt |
| DYNAGAS LTD | Maritime operator | Greece | DYNAGAS LTD | 0.3 Mt |
| Thenamaris (Ships Management) Inc. | Maritime operator | Greece | Thenamaris (Ships Management) Inc. | 0.3 Mt |
| MARAN TANKERS MANAGEMENT INC. | Maritime operator | Greece | MARAN TANKERS MANAGEMENT INC. | 0.3 Mt |
| MARAN GAS MARITIME INC. | Maritime operator | Greece | MARAN GAS MARITIME INC. | 0.3 Mt |
| GASLOG LNG SERVICES LTD. | Maritime operator | Greece | GASLOG LNG SERVICES LTD. | 0.3 Mt |
| SUPERFAST FERRIES S.A. | Maritime operator | Greece | SUPERFAST FERRIES S.A. | 0.2 Mt |
| MINERVA MARINE INC. | Maritime operator | Greece | MINERVA MARINE INC. | 0.2 Mt |
| ATTICA FERRIES SINGLE MEMBER MARITIME S.A. | Maritime operator | Greece | ATTICA FERRIES SINGLE MEMBER MARITIME S.A. | 0.2 Mt |
| AVIN INTERNATIONAL LTD | Maritime operator | Greece | AVIN INTERNATIONAL LTD | 0.2 Mt |
| NEPTUNE LINES SHIPPING AND MANAGING ENTERPRISES SA | Maritime operator | Greece | NEPTUNE LINES SHIPPING AND MANAGING ENTERPRISES SA | 0.2 Mt |
| HOLLAND AMERICA LINE N.V. | Maritime operator | Greece | HOLLAND AMERICA LINE N.V. | 0.2 Mt |
| DELTA TANKERS LTD | Maritime operator | Greece | DELTA TANKERS LTD | 0.2 Mt |
| CONTSHIPS MANAGEMENT INC | Maritime operator | Greece | CONTSHIPS MANAGEMENT INC | 0.1 Mt |
| DYNACOM TANKERS MANAGEMENT LTD | Maritime operator | Greece | DYNACOM TANKERS MANAGEMENT LTD | 0.1 Mt |
| BLUE STAR FERRIES SINGLE MEMBER MARITIME SA | Maritime operator | Greece | BLUE STAR FERRIES SINGLE MEMBER MARITIME SA | 0.1 Mt |
| NEREUS SHIPPING S.A. | Maritime operator | Greece | NEREUS SHIPPING S.A. | 0.1 Mt |
| TMS CARDIFF GAS LTD | Maritime operator | Greece | TMS CARDIFF GAS LTD | 0.1 Mt |
| NAVIOS CONTAINERS MANAGEMENT INC. | Maritime operator | Greece | NAVIOS CONTAINERS MANAGEMENT INC. | 0.1 Mt |
| EASTERN MEDITERRANEAN MARITIME LIMITED | Maritime operator | Greece | EASTERN MEDITERRANEAN MARITIME LIMITED | 0.1 Mt |
| CAPITAL GAS SHIP MANAGEMENT CORP. | Maritime operator | Greece | CAPITAL GAS SHIP MANAGEMENT CORP. | 0.1 Mt |
| EUROBULK LTD | Maritime operator | Greece | EUROBULK LTD | 94 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 Greece: 11 Mt in 2025", https://arcadiumdata.io/emissions/gr/shipping/, data as of 2026-10-25.