Exhibit 21.1
SUBSIDIARIES OF THE REGISTRANT
The following is a list that includes our subsidiaries as of February 28, 2018.
| Entity Name | Jurisdiction | |
| 3Scale Networks S.L. | Spain | |
| 3Scale LLC Codenvy LLC Codenvy S.A. CoreOS GmbH CoreOS, Inc | Delaware, USA Delaware, USA Luxembourg Germany Delaware, USA | |
| eNovance SAS | France | |
| eNovance Solutions India Pvt. Ltd. | India | |
| FeedHenry (Ireland) Limited | Ireland | |
| FeedHenry Limited | Ireland | |
| Gluster, Inc. LLC “Codenvy Ukraine” | Delaware, USA Ukraine | |
| PT. Red Hat Indonesia | Indonesia | |
| Qumranet, Inc. | Delaware, USA | |
| Red Hat (Switzerland) Sàrl Red Hat (Thailand) Limited | Switzerland Thailand | |
| Red Hat AB | Sweden | |
| Red Hat ApS | Denmark | |
| Red Hat Asia Pacific Pte Ltd | Singapore | |
| Red Hat Asia Pacific Pty Ltd Red Hat Austria GmbH | Australia Austria | |
| Red Hat B.V. | Netherlands | |
| Red Hat, BVBA | Belgium | |
| Red Hat Brasil Limitada | Brazil | |
| Red Hat Canada Limited | Canada | |
| Red Hat Chile Limitada | Chile | |
| Red Hat Colombia S.A.S | Colombia | |
| Red Hat Czech, s.r.o. | Czech Republic | |
| Red Hat de Argentina SA | Argentina | |
| Red Hat France SARL | France | |
| Red Hat FZ-LLC | United Arab Emirates | |
| Red Hat GmbH | Germany | |
| Red Hat India Pvt. Ltd. | India | |
| Red Hat Israel Ltd. | Israel | |
| Red Hat KK | Japan | |
| Red Hat Limited | Ireland | |
| Red Hat Malaysia SDN. BHD. | Malaysia | |
| Red Hat Middleware LLC | Delaware, USA | |
| Red Hat New Zealand Limited | New Zealand | |
| Red Hat Poland sp.zo.o | Poland | |
| Red Hat Professional Consulting, Inc. | Georgia, USA | |
| Red Hat S.L. | Spain | |
| Red Hat S.R.L. | Italy | |
| Red Hat S de RL de CV | Mexico | |
| Red Hat SA I, LLC | Delaware, USA | |
| Red Hat SA II, LLC | Delaware, USA | |
| Red Hat Software (Beijing) Co., Ltd. | China | |
| Red Hat South Africa (Pty) Ltd | South Africa | |
| Red Hat UK Limited | United Kingdom | |
| Red Hat Yazýlým Servisleri A.S. | Turkey | |
| RH Subsidiary, Inc. Round Pond Unlimited Company | Delaware, USA Ireland | |
| RP EMEA Holdings I, LLC | Delaware, USA | |
| RP EMEA Holdings II, LLC | Delaware, USA | |
| RP EMEA Partners | Delaware, USA | |
| Varsity Gateway LLC | Delaware, USA | |
| Varsity Gateway, Inc. | Delaware, USA | |