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Nozomi Networks is a technology company.
Nozomi Networks provides a platform securing operational technology (OT) and industrial IoT (IIoT) environments. The company offers critical infrastructure organizations network and endpoint visibility, advanced threat detection, and AI-powered analysis. This technology is essential for identifying assets, monitoring vulnerabilities, and detecting anomalous behavior across complex industrial systems, ensuring cyber resilience and operational integrity.
Founded in 2013 by Andrea Carcano and Moreno Carullo, Nozomi Networks emerged from their recognition of critical cybersecurity gaps within industrial control systems. Leveraging deep expertise in both cybersecurity and industrial operations, Carcano and Carullo pioneered solutions for asset discovery and sophisticated threat detection in OT networks, addressing vital infrastructure vulnerabilities.
Nozomi Networks’ solutions serve industrial and critical infrastructure sectors, including energy, manufacturing, and utilities, all dependent on resilient OT and IIoT operations. The company's mission is to protect global critical infrastructure from evolving cyber threats. It empowers organizations with real-time visibility and proactive defenses, safeguarding essential services societies rely upon.
Nozomi Networks has raised $253.0M across 5 funding rounds.
Nozomi Networks has raised $253.0M in total across 5 funding rounds.
Nozomi Networks has raised $253.0M in total across 5 funding rounds.
Nozomi Networks's investors include Activate Capital, Energize Ventures, Forward Investments, GGV Capital, Honeywell Ventures, In-Q-Tel, JCI Ventures, Keysight Technologies, Lux Capital, satoshi takeda, Giovanni Canetta Roeder, Porsche Ventures.
# Nozomi Networks: The Leader in OT & IoT Cybersecurity
Nozomi Networks builds industrial cybersecurity solutions that protect operational technology (OT) and Internet of Things (IoT) systems in critical infrastructure environments.[1][4] The company delivers a comprehensive platform combining network and endpoint visibility, threat detection, and AI-powered analysis to help organizations detect, respond to, and mitigate cyber threats targeting industrial systems.[2][4]
Nozomi Networks serves mission-critical sectors including energy, manufacturing, transportation, healthcare, and utilities.[3][4] The company addresses a fundamental problem in industrial environments: the convergence of OT, IoT, and IT systems creates complex security challenges that traditional cybersecurity tools cannot adequately handle. By providing real-time asset visibility and anomaly detection specifically designed for industrial operations, Nozomi helps organizations minimize risk while maintaining operational resilience and reliability.[4]
Nozomi Networks was founded in 2013 and is headquartered in San Francisco, California, with R&D operations based in Switzerland.[1] From inception, the company has focused on applying machine learning and artificial intelligence to address the unique challenges of critical infrastructure operations—a prescient decision that gave the company a significant head start in the industrial cybersecurity market.[1][6]
The company's founding reflected a clear market insight: as industrial systems increasingly connected to networks and adopted digital technologies, they faced cyber threats for which existing IT security solutions were inadequate. Nozomi's early commitment to embedding machine learning capabilities natively during product development in 2013 positioned the company as a pioneer in AI-driven industrial cybersecurity.[6] This long-term investment in AI has been refined over more than a decade, creating a substantial competitive advantage.[6]
Nozomi Networks operates at the intersection of two major technology trends: the digitalization of industrial infrastructure and the convergence of OT, IoT, and IT systems.[4] As critical infrastructure increasingly adopts connected devices and cloud technologies, the attack surface expands dramatically, creating urgent demand for specialized security solutions.
The company benefits from strong tailwinds in the industrial cybersecurity market. Regulatory pressures, high-profile attacks on critical infrastructure, and the operational risks posed by cyber incidents have elevated cybersecurity from a compliance checkbox to a strategic priority for industrial organizations.[4] Nozomi's positioning as a leader in this space is reinforced by partnerships with major IT security companies, industrial automation vendors, and cloud providers, creating a broad ecosystem that amplifies its influence.[4]
The company also shapes the broader security community through its Labs team's research contributions and active participation in industry groups dedicated to improving critical infrastructure security.[4] This thought leadership role enhances its credibility and influence beyond its direct customer base.
Nozomi Networks is well-positioned to capture significant value as industrial organizations accelerate their digital transformation while grappling with increasingly sophisticated cyber threats. The company's decade-long investment in AI-native architecture, combined with its specialized focus on OT and IoT security, creates defensible competitive advantages in a market with high switching costs and strong customer loyalty.
Looking ahead, Nozomi's trajectory will likely be shaped by three factors: the continued convergence of OT and IT systems, the growing sophistication of attacks targeting critical infrastructure, and the increasing adoption of cloud-based security platforms. The company's Vantage cloud platform, with its unlimited scalability and SaaS model, positions it well to serve distributed, complex industrial environments. As industrial organizations recognize that generic cybersecurity solutions cannot adequately protect mission-critical systems, Nozomi's specialized expertise and proven track record will become increasingly valuable—making it a defining player in the critical infrastructure security landscape for years to come.
Nozomi Networks has raised $253.0M across 5 funding rounds. Most recently, it raised $100.0M Series E in March 2024.