Comcast
Identity Audit
Comcast has cleared DirJournal's 12-point manual editorial audit and is verified as an active Business Phone Services entity. Last reviewed August 9, 2026.
Editorial Verification
200 OK StatusVerified
Primary website is live, secure (HTTPS), and free of malware.
Domain AgeVerified
Real-world domain age (≥1 yr, verified via the Wayback Machine) OR pre-migration legacy ID OR ≥2 years of platform tenure. Survival across multiple search-engine update cycles is itself a trust signal.
Schema ValidationVerified
Valid Organization / ProfessionalService JSON-LD emitted on every page load — checked at render time.
Citation Clarity
About
Comcast Corporation is an American multinational telecommunications conglomerate founded in 1963 by Ralph J. Roberts, Daniel Aaron, and Julian A. Brodsky in Tupelo, Mississippi, and is headquartered in Philadelphia, Pennsylvania. The Comcast Business division serves small businesses and enterprises with internet, voice, wireless, and unified-communications services across the United States. Comcast Business VoiceEdge, the company's cloud-hosted UCaaS product, combines business phone (cloud PBX), voicemail, online meetings, and workplace collaboration powered by Cisco Webex, and is positioned for organizations with anywhere from 5 to 5,000 users. VoiceEdge features include unlimited domestic long-distance calling, multi-site provisioning, caller ID, call forwarding, auto attendants, mobile and desktop softphone apps, and audio/video conferencing. Comcast trades on the Nasdaq under ticker CMCSA and its business services division serves customers across the United States and select international markets.
DirJournal's Perspective · System-Derived Authority
Comcast is listed on DirJournal under Business Phone Services in United States.
Reviewed by DirJournal Editorial Board
Frequently Asked
Comcast operates as a regional entity serving United States. This listing is maintained without a single physical address because its service footprint spans the region.
Knows About
Verified outbound links to at least two authoritative sources (social profiles, sameAs URLs).
Operational HistoryVerified
Minimum 12-month active history in the claimed industry — derived from the business's founding year, Wayback-verified domain age, or listing tenure (any one signal passes).
Entity RegistrationVerified
Cross-referenced with official state or country business registries.
Physical FootprintVerified
Verified non-virtual presence via Google Maps or official lease documentation.
Active LeadershipVerified
Confirmation of key team members and executive roles.
NAP ConsistencyVerified
Verified match of Name, Address, and Phone data across platforms.
Professional LicensingPending Manual Review
Verification of required industry-specific certifications or licenses.
Sentiment AuditPending Manual Review
Manual review of third-party reputation signals (BBB, Trustpilot, etc.).
Editorial DiscretionVerified
Final human review to ensure the business provides genuine value.