EXHIBIT 21.1
The following companies are subsidiaries of Teekay Tankers Ltd. as at August 7, 2024:
| Name of Subsidiary | State or Jurisdiction of Incorporation |
Proportion of Ownership Interest |
||||||
| Athens Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Atlanta Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Axel Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Barcelona Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Beijing Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Dilong Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Donegal Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Erik Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Esther Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Everest Spirit Holding L.L.C. |
Marshall Islands | 100 | % | |||||
| Galway Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Helga Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Jiaolong Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Kaveri Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Limerick Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| London Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Los Angeles Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Matterhorn Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Montreal Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Orchid Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Pinnacle Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Rio Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Rome Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Seoul Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Shenlong Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| STX Hull No. S1672 L.L.C. |
Marshall Islands | 100 | % | |||||
| Summit Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Sydney Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. Holdings Ltd. |
Marshall Islands | 100 | % | |||||
| T.I.L. I L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. II L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. III L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. IV L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. IX L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. V L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. VI L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. VII L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. VIII L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. X L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. XI L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. XII L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. XIII L.L.C. |
Marshall Islands | 100 | % | |||||
| T.I.L. XIV L.L.C. |
Marshall Islands | 100 | % | |||||
| Tanker Investments Ltd. |
Marshall Islands | 100 | % | |||||
| Teekay Chartering Limited |
Marshall Islands | 100 | % | |||||
| Teekay Marine (Singapore) Pte Ltd. |
Singapore | 100 | % | |||||
| Teekay Marine Holdings Limited |
Marshall Islands | 100 | % | |||||
| Teekay Marine Ltd. |
Marshall Islands | 100 | % | |||||
| Teekay Marine Solutions Inc. |
USA | 100 | % | |||||
| Teekay Tanker Operations Ltd. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers Chartering L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers Chartering Pte. Ltd. |
Singapore | 100 | % | |||||
| Teekay Tankers Holdings Limited |
Marshall Islands | 100 | % | |||||
| Teekay Tankers HZ Hull No. H-1586 L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers HZ Hull No. H-1587 L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers HZ Hull No. H-1592 L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers HZ Hull No. H-1593 L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Tankers TS Hull No. S-1415 L.L.C. |
Marshall Islands | 100 | % | |||||
| Teekay Workboats L.L.C. |
USA | 100 | % | |||||
| Tianlong Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Tokyo Spirit L.L.C. |
Marshall Islands | 100 | % | |||||
| Zenith Spirit L.L.C. |
Marshall Islands | 100 | % |