Harmonic
Provides comprehensive video delivery infrastructure that enables service providers and content owners to deliver high-quality video experiences with advanced advertising capabilities including dynamic ad insertion and addressable advertising.
Last updated Jun 23, 2026 by ATDb automated enrichment
At a glance
- Employees
- 501-1000
- Revenue
- $400M-$500M
- Stock
- HLIT
About
Leading provider of video delivery infrastructure with ad insertion capabilities
Harmonic Inc. is a global leader in video delivery infrastructure solutions, serving cable operators, satellite companies, telecommunications providers, broadcasters, and media companies. The company provides both software and hardware solutions that enable the processing, storage, and delivery of video content across broadcast, cable, satellite, telco, and over-the-top (OTT) platforms. While not a pure-play AdTech company, Harmonic plays a significant role in the advertising technology ecosystem through its video infrastructure that enables targeted advertising insertion, addressable TV advertising, and dynamic ad insertion (DAI) capabilities for linear and streaming video services. Their solutions support the technical infrastructure that powers modern video advertising delivery, including server-side ad insertion (SSAI) and personalized ad experiences across multiple screens and platforms. Harmonic's technology is critical for service providers and content owners looking to monetize their video content through advertising while delivering seamless viewing experiences.
Business model
SaaS and Hardware Sales
Target market
Enterprise
What they offer
VOS
Cloud-native video processing platform for live and VOD content delivery with ad insertion capabilities
cOS
Cable access and video delivery platform supporting targeted advertising
Spectrum X
Media server platform for playout and ad insertion
EyeQ
Content-aware encoding and video quality monitoring
Key features
Use cases
Customer segments
Tech & specs
Technology stack
Security & compliance
Deployment
API
Yes
- 1988 · Founded