April 28, 2019
Sirius XM Canada Holdings Customer Service Phone Numbers
![Sirius XM Canada Holdings Customer Service](https://canadianstoreguide.com/wp-content/uploads/2018/07/Sirius-XM-Canada-Holdings-Customer-Service.jpg)
Sirius XM Canada Holdings Customer Service Phone Numbers Customer service: 1-888-539-7474 Sirius XM Canada Holdings Headquarters Info, Email, Phone number, Website and live chat Information Founded: 2011 Headquarters: Toronto, Ontario, Canada Key people: Anthony Viner (Chairman), Mark Redmond (CEO) Sirius XM Canada Holdings Inc. is a Canadian radio broadcasting company, which operates as a Canadian affiliate of Sirius XM