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ISP & Telecom Directory · United States

ComTech21, LLC

ComTech21, LLC is a Toll Reseller 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.

ComTech21, LLC

Toll Reseller
Agent for service of process
Christina Nasr, Incorp Services, 1090 Vermont Ave NW, Suite 910, Washington, DC, 20025
Agent phone / fax
(800) 246-2677 · fax (702) 866-2689
Headquarters
10 Research Pkwy, Suite100, Wallingford, CT, 06492
Customer inquiries
(877) 312-5560
Holding company
—
States served (52)
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, US Virgin Islands, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming
FCC 499 Filer ID
821980
Last filing
4/1/2025

Sending a lawful request to ComTech21, LLC

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 ComTech21, LLC. Names and contact details are reproduced as published by the regulator.