Harmonic Inc. (NASDAQ: HLIT)
Engineering the Future of Telecom

Harmonic Inc. (NASDAQ: HLIT) is redefining the telecom business landscape with an integrated vision for video and broadband innovation. It bridges the two rapidly converging worlds of ultra-high-definition media streaming and high-speed broadband connectivity with a singular goal—to deliver a superior customer experience while future-proofing operators’ networks.

At its core, Harmonic is a solutions-driven technology company offering a portfolio that unites cloud-native video streaming platforms, virtualized broadband access tools and edge-enabling hardware systems. These offerings enable cable operators, broadcasters and fiber providers to meet increasing bandwidth demands, tackle the complexities of content delivery and offer flexible, scalable solutions while preparing for what’s next.

“As the demand for premium broadband connectivity intensifies, operators are under pressure to strategically evolve their networks. Our virtualized broadband platform and portfolio of network edge devices are enabling service providers to navigate the complex industry landscape and deliver superior subscriber experiences,” says Asaf Matatyaou, senior vice president, product, broadband business at Harmonic.

Driving Performance through Unified Platforms

Harmonic’s unified technology platform—spanning media SaaS, cloud software, distributed access architecture nodes and virtualized access systems—simplifies operations and accelerates service deployment. The VOS360 Media SaaS platform exemplifies this vision. Designed for scale, resilience and agility, it allows providers to manage complex video workflows with cloud-native precision. Whether supporting live, linear or on-demand video, its embedded EyeQ content-aware encoding technology improves the video experience during high streaming traffic surges. Powered by AI, the technology dramatically reduces the bitrates needed for high-resolution content, enabling providers to stream 4K Ultra HD video with bandwidth efficiency.

Through integrated server-side ad insertion and real-time analytics, VOS360 Ad SaaS helps broadcasters, service and content providers deliver personalized ad experiences across devices without viewer disruption. The system automatically adjusts for dynamic ad loads and audience segmentation, ensuring high fill rates and optimal cost per mille in an increasingly fragmented advertising market. Integration with leading ad tech and digital rights management partners allows operators to retain control over compliance and monetization while unlocking new revenue streams in ad-supported video-on-demand and free ad-supported streaming television (FAST) models.

Harmonic’s VOS Media Software brings the same flexibility on-premise to facilitate local control or hybrid deployment for customers. It abstracts and manages IT infrastructures using load-balancing mechanisms to optimize the use of resources and manage redundancy with minimum overhead, eliminating the need for siloed systems. This architecture supports everything from linear channel origination to just-in-time packaging and streaming, all while offering a consistent user interface across environments.

On the broadband side, Harmonic’s cOS virtualized Cable Modem Termination System is a foundational enabler for next-gen connectivity. By decoupling software from hardware, cOS allows operators to evolve their networks without a massive infrastructure overhaul. It supports unified provisioning across data over cable service interface specification (DOCSIS) and fiber, accelerates the transition to multi-gigabit services and reduces operational complexity. Paired with the company’s hardware innovations—like Reef Remote PHY Shelf, Pebble Remote OLTs and SeaStar optical nodes—Harmonic enables last-mile evolution even in challenging environments like lower-density multi-dwelling units and rural communities.

The seamless integration of CUJO AI brings advanced application-aware traffic steering and security into the broadband layer. By using machine learning to identify and prioritize real-time traffic, such as video conferencing, online gaming and remote work applications, cOS delivers a smarter, more responsive broadband experience.

"Our integration of CUJO AI on the cOS platform is a firm step forward on the path to adaptive, self-optimizing broadband networks that elevate the subscriber experience beyond reliability and speed," says Matatyaou.

The result is a product ecosystem that allows service providers to consolidate vendors, simplify management, reduce latency and gain deeper insight into media and network performance—all while lowering the total cost of ownership.

Leading the Way with a Customer-Centric Approach

Harmonic differentiates itself through an unwavering commitment to customer success. It provides comprehensive support and ensures that customer needs guide every stage of innovation to guarantee their utmost satisfaction.

Clients frequently cite Harmonic’s responsiveness as a key differentiator. Through a globally connected support infrastructure, its development and operations teams work directly with operators to monitor, troubleshoot and optimize solutions in real time, enabling service-level commitments to be met with transparency and adaptability.

This customer-first philosophy has helped Harmonic build trusted relationships with over 5,000 customers, including Comcast, Vodafone, Dish and numerous regional and independent providers. These partnerships have successfully reduced latency for live video streaming, increased broadband average revenue per user through differentiated offerings and successful deployments of cloud-based playout for major broadcasters.

The core values of accountability, integrity, inclusivity and respect are embedded in every facet of the company’s operations. This translates into a culture where creativity is encouraged, diverse perspectives are valued and ethical conduct is foundational.

Sustainability and social responsibility are also key tenets of Harmonic’s customer engagement. The company maintains a robust ESG program, emphasizing environmental compliance, energy-efficient design and responsible sourcing across its hardware platforms. It also invests in accessibility, multilingual support and inclusivity in user interfaces to ensure its offerings benefit a broad and diverse user base.

Scaling Impact through Strategic Execution
Harmonic’s ability to scale impact stems from its disciplined leadership, market insights and timely innovation. Financially, the company demonstrates consistent growth and positive investor sentiment. Its enterprise value recently approached the $1 billion mark, supported by strategic investments such as Invesco’s increased equity stake.

Product momentum is equally strong. The launch of SeaStar—a highly adaptable optical node for coax and fiber—adds agility to last-mile deployments. Enhancements to VOS360 and cOS continue to deliver new capabilities, such as dynamic edge scaling, DOCSIS 4.0 readiness and AI-powered service prediction.

Looking ahead, Harmonic is committed to helping telecom and media providers turn disruption into opportunity. Whether assisting rural internet service providers to deliver fiber-to-the-home, enabling broadcasters to launch FAST channels or supporting the shift to virtualized network functions, it is building the tools and partnerships required for the next phase of digital infrastructure evolution.

Harmonic’s journey reflects a profound understanding of where telecom is headed and a proven capability to get there first. Through a unified approach that merges media and broadband innovation and a track record of delivering at scale, the company is reshaping how connectivity and content are delivered.