SEEQC Funding, Investors & Competitors

KLA is one of the largest semiconductor wafer fabrication equipment, or WFE, manufacturers in the world. It specializes in the market segment of semiconductor process control, wherein machines inspect semiconductor wafers during research and development and manufacturing for defects and verify precise measurements. In this section of the market, KLA holds a majority share. It also has a small exposure to the etch and deposition segments of the WFE market. It counts as top customers the largest chipmakers in the world, including TSMC and Samsung.

Founded in 1954 and headquartered in Tokyo, Advantest specializes in semiconductor test systems and is a well-known leader in automated test equipment, or ATE. Advantest also has a high market share in test systems for nonmemory semiconductors, including application processors for mobile phones. The company is also involved in peripheral businesses, such as semiconductor device transport equipment. Following its acquisition of Verigy in July 2011, Advantest holds a market share of over 60% in the ATE market.

Foxconn Industrial Internet Co Ltd is engaged in the design, research and development, manufacturing, and sales of various electronic equipment products. The company's main products include communications network equipment, cloud service equipment, precision tools, and industrial robots.

Tokyo Electron is the fourth-largest wafer fabrication equipment provider globally by revenue, with a market share of 10% as of 2025. Founded in 1963, the company primarily manufactures etching, deposition, coaters and developers, as well as wafer cleaning equipment used in front-end semiconductor manufacturing. Tokyo Electron’s key customers include global semiconductor leaders in foundry and memory, such as TSMC, Intel, Samsung Electronics and SK Hynix. The company mainly manufactures its products across its factories in Yamanashi, Kumamoto, and Miyagi, Japan.

NAURA Technology Group Co Ltd engages in the research, development, manufacture, sale, and service of electronic equipment and components in the People's Republic of China. The company offers semiconductor equipment, including etching equipment, PVD and CVD equipment, oxidation/diffusion equipment, cleaning equipment, novel display equipment, gas mass flow controllers, etc., and vacuum heat treatment equipment and technical solutions for the semiconductors, photovoltaic equipment, vacuum electronic devices, magnetic materials, aerospace, and smart power grid sectors.

Advanced Micro-fabrication Equipment Inc is engaged in the development, production, and sales of equipment such as plasma etching equipment, deep silicon etching equipment, and metal organic chemical vapor deposition (MOCVD) equipment for microelectronic devices such as integrated circuits and LED chips.

Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems, and wireless testing for devices. The firm entered the industrial automation market in 2015 and sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies, directly and indirectly, through its products, but its most significant exposure is to semiconductor testing. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.

Ayar Labs is a silicon photonics company that develops optical I/O chiplets and co-packaged optics for AI and high-performance computing systems. Its TeraPHY optical engines replace copper electrical links between processors, memory and other chips with light-based connections, aiming to cut power use and raise bandwidth in AI data centers. The company was founded in 2015 and is based in San Jose, California. Chip designers and manufacturers including AMD, NVIDIA, Intel, GlobalFoundries, Alchip and MediaTek are investors or technology partners. Ayar Labs closed a 500 million dollar Series E led by Neuberger Berman in March 2026 at a valuation of 3.75 billion dollars and added 150 million dollars in September 2026, bringing primary capital raised in 2026 to 650 million dollars. It reported total funding of 870 million dollars after the March round.

Frore Systems is a developer of solid-state active cooling technology for consumer electronics. Its AirJet Mini and AirJet Pro chips provide silent heat removal, boosting device performance in thin profiles. Headquartered in San Jose, California, the company maintains offices in Taiwan and South Korea to serve global OEMs in laptops and mobile devices.

Efficient Computer is a developer of ultra-low-power processor technology for embedded systems. The company produces the Efficient Processing Unit, a RISC-V based chip measuring 2mm by 2mm that consumes 100 times less energy than comparable processors while supporting C, C++, and AI/ML frameworks such as TensorFlow Lite. This enables applications in digital signal processing, edge analytics, and machine learning on battery-powered IoT devices and mobile hardware. Headquartered in Pasadena, California, Efficient Computer was founded in 2021 and targets scalability from sensors to edge servers for decade-long operation without battery replacement.

PsiQuantum is a quantum computing company that builds fault-tolerant, utility-scale quantum computers on photonic qubits. It was founded by Jeremy O'Brien, Terry Rudolph, Peter Shadbolt and Mark Thompson, who developed the approach as academics in the United Kingdom. The company manufactures its silicon photonic chips in a commercial semiconductor foundry, GlobalFoundries, rather than in a research fab, and designs the cryogenic cooling, networking and control systems needed to link very large numbers of qubits. It is headquartered in Palo Alto, California, and is building large quantum computing sites in Brisbane, Australia and Chicago, Illinois. Customers and partners are governments, national laboratories and large enterprises that want access to quantum machines for chemistry, materials science, drug discovery and other simulation work. The company earns money from government agreements and development contracts and expects to sell access to its systems once they are commercially useful.

Photonic is a Vancouver-headquartered company constructing a networked quantum computing platform using optically-linked silicon spin qubits. Its technology integrates photonics connectivity over telecom-band fiber for scalable, fault-tolerant quantum modules and networking.

Mojo Vision is a developer of micro-LED display technology for consumer, enterprise, and government uses. Saratoga-headquartered since 2015, it produces the world's smallest and densest dynamic displays using proprietary quantum-dot technology for full-color capabilities. The company applies this to augmented reality smart contact lenses and aims to disrupt the display industry with 300mm manufacturing processes. Mojo Vision targets AR wearables, heads-up displays, and high-resolution screens.

NVIDIA is a US semiconductor and accelerated-computing company headquartered in Santa Clara, California. It was founded on 5 April 1993 by Jensen Huang, Chris Malachowsky and Curtis Priem, and Huang remains president and CEO. The company designs GPUs (GeForce, RTX), data-center AI accelerators and networking, system-on-chip processors and the CUDA software platform. For fiscal 2026 (year ended 25 January 2026) it reported revenue of US$215.9 billion, net income of US$120.1 billion and data-center revenue of US$193.7 billion, with about 42,000 employees. It is listed on Nasdaq (NVDA) and on 29 October 2025 became the first company to reach a US$5 trillion market capitalisation. NVIDIA is also an active strategic investor, taking part in 67 venture deals in 2025 against 54 in 2024, while its NVentures fund made 30 deals in 2025. Its largest commitments include up to US$10 billion in Anthropic (November 2025) and participation in funding rounds of OpenAI, xAI, Mistral AI and Cursor.

Taiwan Semiconductor Manufacturing Co. is the world's largest dedicated chip foundry, with about 70% market share in 2025. TSMC was founded in 1987 as a joint venture of Philips, the government of Taiwan, and private investors. It went public in Taiwan in 1994 and as an ADR in the US in 1997. TSMC's scale and high-quality technology allow the firm to generate solid operating margins, even in the highly competitive foundry business. Furthermore, the shift to the fabless business model has created tailwinds for TSMC. The foundry leader has an illustrious base of customers, including Apple, AMD, and Nvidia, that look to apply its cutting-edge process technologies to their semiconductor designs. TSMC employs more than 83,000 people.

Broadcom is one of the largest semiconductor companies in the world and has also expanded into infrastructure software. Its semiconductors primarily serve computing, wired connectivity, and wireless connectivity. It has a significant position in custom AI chips to train and run inference for large language models. It is primarily a fabless designer but holds some manufacturing in-house. In software, it sells virtualization, infrastructure, and security software to large enterprises, financial institutions, and governments. Broadcom is the product of consolidation. Its businesses are an amalgamation of former companies like legacy Broadcom and Avago Technologies in chips, as well as VMware, Brocade, CA Technologies, and Symantec in software.

Micron Technology is a semiconductor manufacturer headquartered in Boise, Idaho. The company designs, develops and manufactures memory and storage technologies used in electronic equipment. Its principal technologies include dynamic random-access memory, NAND flash and NOR memory, which support the storage and retrieval of digital information. Customers use its products in data centres, personal computers, smartphones, vehicles and other connected equipment. Micron earns revenue from sales of memory and storage products to equipment manufacturers and other business customers. Founded in 1978, it developed from a small semiconductor design company into an international manufacturer with fabrication, assembly, testing and research operations. Its manufacturing footprint spans the United States and multiple Asian locations, while design centres and customer laboratories support product development and applications. The company operates under the Micron Technology name and maintains its corporate base in Boise.

Advanced Micro Devices is a United States semiconductor company founded in 1969 and headquartered in Santa Clara, California. It designs central and graphics processors, data-center accelerators, adaptive computing products and related system-on-chip technology for computer makers, cloud operators, enterprises and embedded-system customers. Revenue comes from sales of chips and computing platforms, intellectual-property arrangements and long-term supply relationships. AMD historically manufactured many of its own processors but later separated fabrication into GlobalFoundries and became primarily a fabless designer. Its products compete in personal computers, gaming consoles, servers, artificial-intelligence infrastructure and industrial applications. Advanced Micro Devices serves B2B and B2C customers through activities spanning Semiconductors, AI Chips & Hardware and Artificial Intelligence.