The 12 closest competitors and alternatives to Applied Optoelectronics, Inc. among optoelectronics companies — ranked by similarity to what Applied Optoelectronics, Inc. actually does, not by market-cap band.
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Applied Optoelectronics, Inc. (AAOI) is a global technology firm specializing in the creation, production, and distribution of fiber-optic networking solutions. Its extensive product catalog features optical modules, a range of laser components, subassemblies, transceivers, and complete turn-key systems. The company also supplies critical infrastructure hardware such as headend, node, and distribution equipment. AAOI caters to a varied clientele, including internet data center operators, manufacturers of cable television and telecommunications equipment, and internet service providers, utilizing both direct and partner-based sales channels. Founded in 1997, Applied Optoelectronics, Inc. is headquartered in Sugar Land, Texas.
Applied Optoelectronics, Inc. is an optoelectronics company headquartered in Sugar Land, United States, founded in 1997. It is publicly listed (AAOI) with a market capitalisation of $10B. Xcout tracks 24 named people at Applied Optoelectronics, Inc., including Stefan J. Murry (Chief Financial Officer & Chief Strategy Officer).
18 more named people on record for Applied Optoelectronics, Inc., with roles, board committees and tenure — see the full roster →
Ranked by semantic similarity — how close each company is to Applied Optoelectronics, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
IoT
IEI Integration Corp. provides industrial computer products worldwide. It offers AIoT and edge computing products, comprising AI developer kits, time-sensitive networking, TPU, VPU, and FPGA AI accelerators, AI embedded systems, and IEI devcloud; networking appliances, including NGFW firewalls, wireless gateways, WAN, UTM, ADC, routers, VPN, etc.; storage servers; and network modules. The company also provides embedded computer consisting full size and half size single board computers, backplane, industrial motherboards, embedded boards, computer on modules, RISC board computers, ETX / COM EXPRESS / Q7, and accelerator cards, as well as LCD converter boards; PCI/PCIe expansion cards; and wireless, mini-PCIe, PM, audio kits, remote management modules, and TPM modules. In addition, it offers embedded systems, including AI-powered box PCs, DIN-rail, rugged, transportation, digital signage, and compact size embedded systems, medical box PCs, as well as rackmount, embedded, and compact chassis; panel PC and monitor products, such as heavy and light industrial, and medical panel PCs; medical computer and ODMs; as well as advanced video solutions. Further, the company provides power supply products, which include adapters, DC to DC modules, and redundant power supply; Ivec, Irm, AND iSMM + Intelligent System Management Module softwares; and ePaper Display and ePaper Content Management System solutions; and peripherals, such as industrial compact flash cards, CPU coolers, cables and connectors, mounting kits and stands, and drive bays. Its products are used in factory automation, computer telephony integration, networking appliances, security, systems, and in fields like AI, IoT, national defense, police administration, transportation, communication base stations, and medical instruments applications. The company was formerly known as ICP Electronics Inc. IEI Integration Corp. was incorporated in 1997 and is headquartered in New Taipei City, Taiwan.
Robotics
Oceaneering International, Inc. is a subsea engineering and applied technology company based in Houston, Texas, U.S. that provides engineered services and hardware to customers who operate in marine, space, and other environments.
Photonics
NeoPhotonics Corp. is a San Jose-based supplier of planar lightwave circuit modules for optical networking. The company has expanded its proprietary capabilities into electrochemical and biomedical applications.
Similar optoelectronics company
Edison Opto Corporation is a company dedicated to the development, production, and global distribution of light-emitting diode (LED) lighting solutions. Their extensive product portfolio encompasses a wide range of offerings, from core LED components, AC/DC modules, and LED strips, to specialized applications. These include external illumination for streets and outdoor areas, advanced lighting systems for horticulture and stage productions, and vehicle lighting solutions. The company also innovates with UV modules and infrared emitters. In addition to physical products, Edison Opto provides comprehensive integrated services, encompassing both lighting design and manufacturing. Established in 2001, the company maintains its headquarters in New Taipei City, Taiwan, serving a worldwide clientele.
Photonics
Opto-Link Corporation Limited is a fiber optic manufacturer and distributor. The evidence provides conflicting information regarding its corporate office location, mentioning both Hong Kong and the United States.
Optics & Photonics
Epic Optix, Inc. is an optical engineering company specializing in advanced optical technologies and product development. The firm is headquartered in Annapolis, Maryland.
Photonics
EFFECT Photonics designs and manufactures high-performance, integrated photonic products, including continuous-wave tunable laser sources such as pico and nano ITLAs built on monolithic Indium Phosphide (InP) platforms. The company serves clients in telecommunications, data center interconnects (DCI), and enterprise markets by providing compact, energy-efficient optical sub-assemblies for coherent transceivers.
Advanced Machines
DRS Daylight Solutions, operating as part of Leonardo DRS, provides advanced mid-infrared photonics and laser solutions to researchers and system manufacturers. The company develops high-performance optical products and works with a global network of distributors and expert support teams. Its technologies support scientific, industrial, and defense applications.
Robotics
Suzhou Agioe Technologies Co., Ltd. engages in the research, development, production, and sale of fiber optic sensor networks in China. The company produces power facility asset monitoring operation and maintenance management systems, focusing on distributed digital asset operation and maintenance management.
Silicon Photonics
Luxtera, Inc. is a fabless semiconductor company founded in 2001 that specializes in silicon photonics technology to build integrated optics and complex electro-optical systems for data centers and servers. Headquartered in Carlsbad, California, the company was acquired by Cisco Systems in 2019.
IoT
ATEK Corp (ATEK MIDAS) designs and manufactures high-performance RF microwave solutions, including standard MMIC products, custom ASICs, RFICs, and integrated microwave assemblies. The company serves clients in communication, defense, and sensor markets by delivering advanced semiconductor components and modules ranging up to 50 GHz.
Investment Company
Apex Tech Acquisition Inc. specializes in executing strategic business combinations. Its core mission involves facilitating various transactions, including mergers, share exchanges, asset acquisitions, and corporate reorganizations, with prospective target companies. Established in 2025, the firm is headquartered in Houston, Texas.
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