ISP & Telecom Directory · United States

Inmarsat Inc.

Inmarsat Inc. is a Satellite Service Provider 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.

Inmarsat Inc.

Satellite Service Provider

Also known as: Statos Mobile Networks Inc, Inmarsat Mobile Networks Inc

Agent for service of process: Alfred Mamlet, Steptoe & Johnson, 1330 Connecticut Avenue NW, Washington, DC, 20036
Agent phone / fax: (202) 429-6205 · fax (202) 429-3902
Agent email: [email protected]
Headquarters: 901 K Street, NW, Suite 400, Washington, DC, 20001
Customer inquiries: (202) 248-5150
Holding company: Inmarsat Group Holdings Inc
States served (14): Alaska, California, Connecticut, District of Columbia, Florida, Louisiana, Maryland, New Jersey, New York, Pennsylvania, Rhode Island, Texas, Virginia, Washington
FCC 499 Filer ID: 804081
Last filing: 4/1/2026

Sending a lawful request to Inmarsat 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 Inmarsat Inc.. Names and contact details are reproduced as published by the regulator.