ISP & Telecom Directory · United States

Callis Communications Inc

Callis Communications 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.

Callis Communications Inc

Interconnected Voip

Also known as: Callis Communications, Inc, C Spire

Agent for service of process: David LaFuria, Lukas, LaFuria, Lantor & Sachs, LLP, 1250 Maryland Avenue, SW, Washington, DC, 20024
Agent phone / fax: (703) 584-8666 · fax (703) 584-8695
Agent email: [email protected]
Headquarters: 1018 Highland Colony Parkway, Suite 330, Ridgeland, MS, 39157
Customer inquiries: (855) 277-4732
Holding company: TELAPEX, INC
States served (1): Alabama
FCC 499 Filer ID: 819274
Last filing: 4/1/2025

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