Gigamon Inc.

Gigamon Inc. is an American multinational technology company specializing in network visibility, traffic management, and deep observability solutions for hybrid cloud, data center, and enterprise environments. Headquartered in Santa Clara, California, Gigamon's mission is to empower organizations with hybrid cloud network-derived intelligence and insights, enabling them to operate efficiently, maintain security, and accelerate innovation. The company aims to deliver stronger defenses, faster insights, and simpler operations for its global customer base.

Gigamon's core offering is its AI-powered Deep Observability Pipeline, a platform designed to extract, filter, and deliver network-derived intelligence and telemetry to security, observability, and cloud-native tools. This pipeline helps organizations detect threats, optimize performance, and reduce blind spots across physical, virtual, and cloud infrastructures. Key products include the GigaVUE Cloud Suite, supporting environments like AWS, Microsoft Azure, and Google Cloud, and the GigaVUE HC Series. The company provides professional services for solution design, deployment, maintenance, and optimization, serving a wide range of market segments including federal, financial services, healthcare, and telecommunications. Gigamon serves over 4,000 customers worldwide, including 83 of the Fortune 100 companies.

Currently led by President and CEO Shane Buckley, Gigamon is recognized as a market leader in deep observability, holding a significant market share (51% in 2025). The company's market positioning is bolstered by the increasing demand for deep observability tools driven by AI adoption and the complexities of hybrid cloud environments. Recent notable developments include a strategic partnership with Splunk in June 2026 to enhance access to AI-ready distributed data, and an integration with Zscaler Inc. in June 2026 to extend deep observability to Zero Trust Private Access. Gigamon was also named Frost & Sullivan's 2026 Company of the Year for Global Network Observability for the Public Sector.