Company Contact Information

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These companies have registered with the Michigan Public Service Commission (MPSC) per Commission Order U-11900 and Sec. 211a of the Michigan Telecommunications Act (MTA)

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Company Contact:	Threshold Communications, Inc. 7345 164th Ave NE, Ste 145 - #245 Redmond, Washington 98052, United States Phone:  (206) 812-6200 Fax:  (206) 686-7800 Email:  regulatory@csilongwood.com Website:  https://thresholdcommunications.com/
Customer Contact:	Karen Matson 7345 164th Ave NE, Ste 145 - #245 Redmond, Washington 98052, United States Phone:  (844) 844-1382 Fax:    Email:  invoices@thresholdcommunications.com
DBA:
Registered as:	Voice Over Internet Protocol Provider (VoIP)