The 12 closest competitors and alternatives to ONI Systems among networking companies — ranked by similarity to what ONI Systems actually does, not by market-cap band.
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ONI Systems was founded in 1997 and is headquartered in San Jose, California. The company provides technology products and operational systems to support business infrastructure needs.
ONI Systems is a networking company headquartered in United States. Xcout tracks 11 named people at ONI Systems, including Paul Scagnetti (Chief Executive Officer).
5 more named people on record for ONI Systems, with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to ONI Systems by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Electronic Equipment and Instruments
AGI7 is a venture capital-backed electronic industry innovator headquartered in San Jose, California, focused on physical world automation to drive efficiency and human prosperity.
Electronics
OSI Systems, Inc. (OSIS) is a global company specializing in the design and production of advanced electronic systems and components. Its operations are structured across three distinct business segments: Security, Healthcare, and Optoelectronics and Manufacturing. The Security division focuses on comprehensive screening and detection technologies. This includes systems for inspecting luggage, packages, cargo, vehicles, and individuals, alongside solutions for radiation, explosive, and narcotics detection. Key product lines are marketed under names such as Rapiscan Systems, AS&E, and Gatekeeper. Beyond hardware, the segment delivers integrated security screening services, including site planning, installation, user training, and ongoing technical support, with dedicated solutions offered via the S2 brand. Within the Healthcare segment, the company provides patient monitoring and diagnostic cardiology systems, complete with necessary supplies and accessories. These critical care solutions, branded predominantly as Spacelabs, are deployed in a range of medical environments, including hospitals (specifically critical care, emergency rooms, and surgical areas), physicians' offices, medical clinics, and ambulatory surgery centers. The Optoelectronics and Manufacturing segment supplies various optoelectronic devices, marketed under brand names such as OSI Optoelectronics, OSI LaserDiode, OSI Laserscan, Semicoa, and Advanced Photonix. These devices cater to diverse high-tech sectors including aerospace, defense, avionics, medical imaging and diagnostics, biochemical analysis, pharmaceuticals, nanotechnology, telecommunications, construction, and homeland security. Additionally, it provides electronics manufacturing services (EMS) to both original equipment manufacturers (OEMs) and direct end-users, serving applications in medical, automotive, defense, aerospace, industrial, and consumer sectors through brands like OSI Electronics, APlus Products, Altaflex, and PFC. This segment also produces LCD displays for medical, industrial, and consumer electronics, along with flexible circuits tailored for OEM clients. Further expanding its offerings, the segment develops laser-based remote sensing technology, notably under the OSI Laserscan and Autosense brands, to identify and categorize vehicles in toll collection and traffic management systems. It also manufactures solid-state laser products, specifically for aerospace, defense, telecommunications, and medical applications, marketed under the OSI LaserDiode name. Established in 1987, OSI Systems is headquartered in Hawthorne, California.
Hardware
One Stop Systems, Inc. (OSS) is a key developer and producer of high-performance computing (HPC) modules and systems, specifically tailored for demanding edge deployments both domestically and across global markets. These advanced systems are engineered around cutting-edge graphical processing unit (GPU) and solid-state flash technologies. OSS's comprehensive product portfolio encompasses custom servers, sophisticated data acquisition platforms, powerful compute accelerators, and high-speed solid-state storage arrays. It also includes various PCIe expansion solutions and system I/O expansion units, alongside industrial and panel PCs optimized for edge environments. Furthermore, the company supplies robust mobile tablets and handheld devices, purpose-built to withstand challenging environmental conditions often encountered in edge applications. Serving a diverse client base, OSS distributes its offerings to multinational corporations, government entities, defense contractors, and leading technology providers. Sales channels are varied, including direct sales teams, an online presence (website and web store), dedicated OEM partnerships, and an extensive network of authorized resellers and distributors. Established in 1998, One Stop Systems, Inc. maintains its headquarters in Escondido, California.
Similar networking company
Graphiant is a computer networking products company headquartered in San Jose, California, in the heart of Silicon Valley. It provides a Network-as-a-Service platform delivering secure, cost-efficient connectivity for AI, cloud, and distributed enterprise environments.
Hardware
Matrix Industries, Inc. is a semiconductor and technology company headquartered in Menlo Park, California, that develops innovative self-powered thermal technology solutions.
Medical Devices
Maui Imaging, Inc. is a healthcare technology company headquartered in San Jose, California. The company specializes in medical imaging innovations and diagnostic ultrasound technology designed to improve clinical accuracy.
Networking Hardware
Headquartered in San Jose, California, Calix, Inc., established in 1999, is a global technology provider specializing in cloud and software platforms, robust systems, and comprehensive services. The company's innovative solutions empower broadband service providers (BSPs) to offer a diverse array of services to their customers. Calix's reach extends throughout the United States, the broader Americas, Europe, the Middle East, Africa, and the Asia Pacific region. A core offering is the Calix Cloud platform, an advanced, role-based analytics suite comprising Calix Marketing Cloud, Calix Support Cloud, and Calix Operations Cloud. This platform is highly configurable, delivering tailored insights that enable BSPs to proactively identify and pursue lucrative new revenue streams and applications, often through mobile interfaces. Additionally, Calix provides EXOS, a carrier-class operating system for premises equipment, seamlessly integrated with its GigaSpire family of systems to deliver complete subscriber experience solutions for both residential and business users. The company also offers AXOS, a software platform that optimizes the architecture and operations of the network's access edge. Calix distributes its portfolio of products through both its dedicated direct sales force and a network of resellers.
Hardware
NETGEAR, Inc. specializes in the conceptualization, engineering, and distribution of a broad spectrum of networking and internet-enabled devices. The company caters to a diverse clientele, encompassing individual consumers, corporate entities, and internet service providers. Its operations are strategically structured into two primary divisions: Connected Home and Small and Medium Business. Within the Connected Home segment, NETGEAR delivers innovative solutions such as Wi-Fi routers, integrated home Wi-Fi systems, broadband modems, gateways, mobile hotspots, signal extenders, Powerline adapters, wireless network interface cards, and even digital display canvases. This division also augments its product offerings with valuable services, including expert technical support, robust parental control functionalities, and advanced cybersecurity protection. For small and medium-sized enterprises, as well as specific institutional markets like education, hospitality, and healthcare, the company provides crucial infrastructure. This includes a range of Ethernet switches, sophisticated Wi-Fi mesh systems and access points, unified local and remote storage solutions, and internet security appliances. NETGEAR’s products reach customers through a multi-faceted sales approach, leveraging traditional brick-and-mortar retailers, online e-commerce platforms, wholesale distributors, direct market resellers, value-added resellers, and broadband service providers. Furthermore, the company facilitates direct purchases via its official website, www.netgear.com. Its market footprint spans the Americas, Europe, the Middle East, Africa, and the Asia Pacific region. Incorporated in 1996, NETGEAR, Inc. is headquartered in San Jose, California.
Similar networking company
nuPSYS, Inc. is a technology company headquartered in Palo Alto, California, specializing in 3D visualization converged software platforms. The company provides digital-twin, network visualization, IoT visualization, and physical security solutions for enterprise data centers.
Hardware
Topcon Positioning Systems, Inc., headquartered in Livermore, California, provides precision positioning technology and solutions for surveyors, civil engineers, construction contractors, and equipment owners.
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