Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - SIRIUS XM HOLDINGS INC.exhibit322-20181231.htm
EX-32.1 - EXHIBIT 32.1 - SIRIUS XM HOLDINGS INC.exhibit321-20181231.htm
EX-31.2 - EXHIBIT 31.2 - SIRIUS XM HOLDINGS INC.exhibit312-20181231.htm
EX-31.1 - EXHIBIT 31.1 - SIRIUS XM HOLDINGS INC.exhibit311-20181231.htm
EX-23.1 - EXHIBIT 23.1 - SIRIUS XM HOLDINGS INC.exhibit231-20181231.htm
10-K - 10-K - SIRIUS XM HOLDINGS INC.siri-20181231x10k.htm


Exhibit 21.1
SIRIUS XM HOLDINGS INC.
SUBSIDIARIES
Sirius XM Radio Inc.

Automatic Labs Inc.
Satellite CD Radio LLC
Sirius XM Connected Vehicle Services Inc.
Sirius XM Connected Vehicle Services Holdings Inc.
SXM CVS Canada Inc.
XM 1500 Eckington LLC
XM Emall Inc.
XM Investment LLC
XM Radio LLC