Exhibit 21.1
LIST OF SUBSIDIARIES OF THE REGISTRANT
The following are subsidiaries of Mavenir Systems, Inc. and the jurisdictions in which they are organized.
| Entity Name | Jurisdiction of Organization | |
| Airwide Solutions India Private Limited | India | |
| Mavenir Holdings, Inc. | USA (Delaware) | |
| Mavenir Systems (Malaysia) Sdn. Bhd. | Malaysia | |
| Mavenir Systems (Shanghai) Co., LTD. | China | |
| Mavenir Systems Australia Pty. Limited | Australia | |
| Mavenir Systems d.o.o. | Croatia | |
| Mavenir Systems GmBH | Germany | |
| Mavenir Systems Holdings Limited | UK | |
| Mavenir Systems IP Holdings, LLC | USA (Delaware) | |
| Mavenir Systems North America Ltd. | Canada | |
| Mavenir Systems Oy | Finland | |
| Mavenir Systems Private Limited (India) | India | |
| Mavenir Systems Pte. Ltd. | Singapore | |
| Mavenir Systems S.L. | Spain | |
| Mavenir Systems UK Limited | UK | |
| Mavenir Systems Austria Gmbh | Austria | |
| Mavenir Systems Czech Republic s.r.o. | Czech | |
| Mavenir Systems S.A.S. | France | |
| Mavenir Systems S. de R. L. de C.V. | Mexico | |
| Mavenir Systems Netherlands B.V. | Netherlands | |
| Mavenir Systems Sp. Zo.o. | Poland | |
| Mavenir Systems AB | Sweden |