EXHIBIT 21.1
Subsidiaries of 2U, Inc.

Name of Subsidiary |  | Jurisdiction of Incorporation or Organization
CritiqueIt, Inc. | California
2U HK LLC | Delaware
2U Harkins Road LLC | Delaware
2U KEIH Holdco, LLC | Delaware
2U NYC, LLC | Delaware
2U GetSmarter, LLC | Delaware
2U GetSmarter (US), LLC | Delaware
TESI Merger Sub, Inc. | Delaware
Trilogy Education Services, LLC | Delaware
TES, Inc. | Delaware
TES, LLC | Delaware
Trilogy Education Services (Australia) Proprietary Limited | Australia
Trilogy Education Services (Canada) ULC | Canada
Trilogy Education Service (Germany) GmbH | Germany
Trilogy Education Services International Limited | Ireland
Trilogy Education Services Mexico S. de R.L. de C.V. | Mexico
K2017143886 (South Africa) Proprietary Limited | South Africa
Get Educated International Proprietary Limited | South Africa
Get Educated Proprietary Limited | South Africa
2U GetSmarter (UK) Limited | The United Kingdom
GetSmarter Online Limited | The United Kingdom
2U Group (UK) Limited | The United Kingdom
Trilogy Education Services UK Limited | The United Kingdom