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Harmonicinc Company Profile

Company: Harmonic Inc. Headquarters Address: 549 Baltic Way Sunnyvale, CA 94089 Main Telephone: 408-542-2500 Website: www.harmonicinc.com ...

Industry: Telecom

Segment: Network Infrastructure

Team size: 1001-5000

Location: San Jose, California

Funding: Growth

Competitors: planetcomm.com, tgtel.com

Generated by Kustiq, an AI company intelligence platform for B2B teams. Multi-stage pipeline: AI classification + live web scraping + SMTP-verified contacts + 12-factor rule-based churn engine.

Company profile

Harmonicinc

Company: Harmonic Inc. Headquarters Address: 549 Baltic Way Sunnyvale, CA 94089 Main Telephone: 408-542-2500 Website: www.harmonicinc.com ...
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AI-verified profile

Company: Harmonic Inc. Headquarters Address: 549 Baltic Way Sunnyvale, CA 94089 Main Telephone: 408-542-2500 Website: www.harmonicinc.com ...

Employees

1001-5000

Location

San Jose, California

Funding

Growth

AI Classification

TelecomNetwork Infrastructure

Harmonic Inc. (NASDAQ: HLIT) is a global provider of virtualized cable access and video delivery solutions, offering SaaS platforms (VOS360) for OTT/broadcast video streaming and the cOS broadband platform for cable operators delivering multi-gigabit internet services. They serve 5,000+ companies worldwide including major operators like Charter Communications and DirecTV.

Deep Intelligence

Account Scoring

Yellow Churn Risk

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Social Links

Linkedin

Competitors

planetcomm.comtgtel.com

Harmonicinc is profiled by Kustiq, an AI company intelligence platform for B2B teams. Harmonicinc is one of 7 network infrastructure companies in our Telecom directory. Similar profiles include Business Process Optimization for the AI Era, Digitalocean, Bazaarvoice, and The only AI-powered board management software directors ask for by name.

How Kustiq built this profile

Hybrid pipeline: deterministic verification + Claude reasoning

  • Live web rendering via Browserless headless Chrome, not a stale cached scrape.
  • Search intelligence via Serper API across {company site, LinkedIn, press, GitHub}.
  • Claude Sonnet 4.6 classifies vertical, segment, and growth signals; never used for facts.
  • 12-factor churn engine produces a deterministic risk score with zero LLM calls at scoring time.
  • SMTP RCPT TO handshake verifies every contact at delivery time on full profiles (paid plan).

Read the full methodology in our LLM-readable reference or compare against the deterministic-vs-AI framework.

Part of 3,020 AI-profiled B2B companies. Browse the full directory