Exhibit 21.1
DRAFTKINGS INC.
LIST OF SUBSIDIARIES
(as of February 26, 2021)
| Name of Subsidiary | Country (State) | Percent Ownership | ||||
| DraftKings Inc. | United States (Delaware) | 100 | % | |||
| DK Player Reserve LLC | United States (Delaware) | 100 | % | |||
| DK Security Corporation | United States (Massachusetts) | 100 | % | |||
| Crown DFS Inc. | United States (Delaware) | 100 | % | |||
| Crown Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown PA DFS Inc. | United States (Delaware) | 100 | % | |||
| Crown MS Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown NJ Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown NV Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown NY Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown PA Gaming Inc. | United States (Delaware) | 100 | % | |||
| Crown WV Gaming Inc. | United States (Delaware) | 100 | % | |||
| DK-FH Inc. | United States (Delaware) | 100 | % | |||
| Crown Europe Malta Limited | Malta | 100 | % | |||
| Crown Gaming Malta Limited | Malta | 100 | % | |||
| Crown DFS Malta Limited | Malta | 100 | % | |||
| DraftKings Australia PTY Limited | Australia | 100 | % | |||
| DK UK Services LTD | United Kingdom | 100 | % | |||
| Crown IA Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown MA Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown IN Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown Gaming Ireland Limited | Ireland | 100 | % | |||
| Crown NH Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown CO Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown TN Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown IL Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown MI Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown VA Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown AZ Gaming LLC | United States (Delaware) | 100 | % | |||
| Crown Gaming RT LLC | United States (Delaware) | 100 | % | |||
| DKDI LLC | United States (Delaware) | 100 | % | |||
| SB Tech (Global) Limited | Isle of Man | 100 | % | |||
| Gaming Tech Ltd | Israel | 100 | % | |||
| SB Tech Subsidiary Bulgaria (branch) | Bulgaria | 100 | % | |||
| SB Tech (Gibraltar) Limited | Gibraltar | 100 | % | |||
| Sky Star Eight Limited | United Kingdom | 100 | % | |||
| SB Tech US Inc. | United States (Delaware) | 100 | % | |||
| Lucrative Green Leaf Limited | Ireland | 100 | % | |||
| Software Co-Work LLC | Ukraine | 100 | % | |||
| Software Co-Work Cyprus Limited | Cyprus | 100 | % | |||
| SBTech Malta Limited | Malta | 100 | % | |||