ISP & Telecom Directory · United States

Glenwood Network Services, Inc.

Glenwood Network Services, Inc. is an Incumbent LEC 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.

Glenwood Network Services, Inc.

Incumbent LEC

Also known as: Keystone-Arthur Telephone Company, Glenwood

Agent for service of process: Harold Mordkofsky, Blooston, Mordkofsky, Jackson, and Dickens, 2120 L St, NW, Suite 300, Washington, DC, 20037
Agent phone / fax: (202) 859-0830 · fax (202) 828-5568
Agent email: [email protected]
Headquarters: PO Box 354, 18765 S Ayr Ave, Blue Hill, NE, 68930
Customer inquiries: (308) 726-2281
Holding company: GLENWOOD TELEPHONE MEMBERSHIP CORPORATION
States served (1): Nebraska
FCC 499 Filer ID: 808605
Last filing: 4/1/2026

Sending a lawful request to Glenwood Network Services, 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 Glenwood Network Services, Inc.. Names and contact details are reproduced as published by the regulator.