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ISP & Telecom Directory · United States

CM.com US Inc.

CM.com US Inc. is an Interconnected Voip in United States, listed in the FCC register. The contact details below are reproduced from that register as of August 2026; verify against the live register before serving legal process.

CM.com US Inc.

Interconnected Voip
Agent for service of process
Katherine Barker Marshall, Potomac Law Group, P.L.L.C., 1300 Pennsylvania Avenue, NW, Suite 700, Washington, DC, 20004
Agent phone / fax
(202) 792-6422 · fax (202) 318-7707
Headquarters
50 Leavenworth Street, Waterbury, CT, 06704
Customer inquiries
(888) 296-8880
Holding company
CM.com N.V.
States served (51)
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming
FCC 499 Filer ID
835170
Last filing
4/1/2026

Sending a lawful request to CM.com US Inc.

Serve subpoenas, court orders and preservation letters on the agent for service of process named below; registered-agent firms forward to the company's legal team. Requests from outside the United States go through the MLAT or CLOUD Act route. For the procedure and legal basis in United States, see the investigator guides; for platform and app data requests, the LERS portal guides.

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Source: FCC Form 499 Filer Database. Independent reference for study and investigative use; Ministry of Cyber Affairs is not a government body and does not represent CM.com US Inc.. Names and contact details are reproduced as published by the regulator.