Exhibit 21.1

Subsidiaries of ViaSat

1.	ViaSat Worldwide Limited, a Delaware corporation.
2.	ViaSat China Services, Inc., a Delaware corporation
3.	ViaSat Australia PTY Limited, an Australian corporation
4.	ViaSat Canada Company, a Nova Scotia unlimited liability company
5.	ViaSat Europe S.r.l., an Italian limited liability company
6.	ViaSat India Pvt. Ltd., an Indian private limited company
7.	Immeon Networks, LLC., a Delaware limited liability company
8.	U.S. Monolithics, LLC., an Arizona limited liability company
9.	Efficient Channel Coding, Inc., an Ohio corporation
10.	Enerdyne Technologies, Inc., a Delaware corporation
11.	Intelligent Compression Technologies, Inc., a Delaware corporation
12.	JAST, S.A., a Swiss corporation