Company Category: Quantum communications/computer components

ZGT OPTICAL COMM PTE. LTD.

Established in the year of 2000, ZGT is a leading manufacturer specializing in fiber optic passive components. After 20 years development, we now become an outstanding company in fiber optic patch cords, adapters, MPO/MTP,PLC Splitter, attenuators and other passive components.

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ZEPREN SOLUTIONS S.L.

ZEPREN Solutions develops and manufactures advanced test & measurement equipment for a variety of industries including fiber optics, renewable energies and manufacturing industry. We are experts in spectroscopy, precision measurement and product engineering. | ZEPREN Solutions develops high-resolution optical test and measurement instruments for photonics and fiber-optic components. Our platforms, BOSA and HDCA, are widely used by leading labs and manufacturers to characterize lasers, optical components, and PICs, delivering true high resolution with outstanding accuracy, repeatability, and reliable results in both R&D and production.

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Wooriro Co., Ltd.

WOORIRO is the first company to specialize in the optical industry in Korea. Especially, WOORIRO is contributing to the development of optical communications market by rapidly growing with leading technologies such as PLC wafer ,which is essential for optical communications network, Photodiode (PDmodule, PDwafer), and Quantum cryptography communication devices (SPAD).

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WayOptics Co., LTD.

WayOptics delivers photonics for optical communications and LiDAR. Using silica PLC/PIC technology, we offer OPA beam steering, wavelength monitors/lockers, and compact OEM spectrometer engines. We also supply passive components, including thin-film filters (TFF). High reliability, strong performance, and customization enable rapid prototyping, demos, and partner collaboration.

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VPIphotonics

VPIphotonics™ sets the industry standard for end-to-end photonic design automation comprising design, analysis and optimization of components, systems and networks. We provide professional simulation software supporting requirements of active/passive integrated photonics and fiber optics applications, optical transmission system and network applications, as well as cost-optimized equipment configuration.

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ThinkQuantum

ThinkQuantum is a leading company in the quantum communication landscape, offering complete solutions for cybersecurity and communication systems to both private corporations and government bodies woldwide. ThinkQuantum covers the full value chain, from designing and manufacturing to commissioning, of QKD and QRNG systems for terrestrial and space applications.

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Teem Photonics

Teem Photonics delivers high-performance glass-based PICs, including Silicon Photonics interface devices (WAFTs), high-visibility interferometers for QKD, and custom functions such as AWGs. Our rapid turnaround service—covering design through fiber integration—enables customers to accelerate development, streamline validation, and efficiently scale to production.

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SMART Photonics

CREATING THE NEXT GENERATION CHIPS As a foundry for integrated photonic circuits, SMART Photonics offers solutions for data and telecommunication, such as a.o. High Speed Coherent & ITLA. SMART Photonics aims to be the leading foundry for integrated photonics, creating innovative products that improve people’s lives. | CREATING THE NEXT GENERATION CHIPS As a high volume foundry for integrated photonic circuits, SMART Photonics offers solutions for data and telecommunication, such as a.o. High Speed Coherent & ITLA. We are the leading foundry for integrated photonics, creating innovative products that improve people’s lives.

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SmarAct GmbH

With the development and production of market-leading solutions in the field of high-precision positioning, automation and metrology, SmarAct reliably accompanies its customers in achieving their goals. The broad product portfolio – from single stages to complex parallel kinematics, miniaturized robots, control systems and measurement technology – is completed by automated microassembly solutions. Even the most challenging customer requirements can be met by maximum adaptability and complete in-house production. Since its founding in 2005, SmarAct has steadily grown from a small team of engineers to a company with 280 highly skilled members. Today, SmarAct draws on years of experience and, above all, on a very passionate team with unconditional customer focus. | With the development and production of market-leading solutions in the fields of high-precision positioning, automation and metrology, SmarAct accompanies its customers in achieving their goals. The broad product portfolio – from single stages to parallel kinematics, miniaturized robots, control systems and measurement technology – is completed by automated microassembly solutions.

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Sivers Semiconductors

Sivers Semiconductors develops high-power CW DFB laser chips and arrays for AI, HPC, and optical interconnects. Designed for pluggable modules, co-packaged optics, and silicon photonics platforms, our CW-WDM MSA-compliant lasers deliver high-volume scalability, lower power consumption, and reliable performance in demanding environments. | Sivers Wireless delivers advanced mmWave RFICs, analog beam-former ICs, and integrated RF modules for 5G and 6G, and satellite and network applications. Designed for high-frequency satcom challenges, our solutions provide high output power and efficiency to extend link range, reduce array size and power consumption, and enable reliable connectivity across dynamic LEO operations. Low-noise receive chains and agile electronic beam steering improve spectral efficiency, reliability, and system cost across multi-satellite networks.

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