ISP & Telecom Directory · United States

RCN Telecom Services of Massachusetts, LLC

RCN Telecom Services of Massachusetts, LLC is a CAP/CLEC 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.

RCN Telecom Services of Massachusetts, LLC

CAP/CLEC

Also known as: RCN, Astound Broadband, Astound Business Solutions, Wave Business Solutions

Agent for service of process: Winafred Brantl, Kelley Drye & Warren LLP, 3050 K Street, NW, Washington, DC, 20007
Agent phone / fax: (202) 945-6649 · fax (202) 373-6001
Agent email: [email protected]
Headquarters: 650 College Road East, Suite 3100, Princeton, NJ, 08540
Customer inquiries: (800) 746-4726
Holding company: Radiate Holdings, LP
States served (1): Massachusetts
FCC 499 Filer ID: 814887
Last filing: 4/1/2026

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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 RCN Telecom Services of Massachusetts, LLC. Names and contact details are reproduced as published by the regulator.