Xcout Intel
PDF Solutions, Inc. competitors & alternatives
The 12 closest competitors and alternatives to PDF Solutions, Inc. among semiconductors companies — ranked by similarity to what PDF Solutions, Inc. actually does, not by market-cap band.
Subscribe to see PDF Solutions, Inc.’s full profile → the full roster, investors in every round, weekly hiring history and every corporate event
About PDF Solutions, Inc.
PDF Solutions, Inc. offers a comprehensive array of solutions to the semiconductor sector, encompassing proprietary software, physical intellectual property for integrated circuit designs, electrical measurement hardware, proven methodologies, and professional services. The company maintains a global presence, with significant operations in the United States, China, Japan, Taiwan, and other international regions. At the core of their software portfolio is the Exensio platform. This includes Manufacturing Analytics, which centralizes collected data, providing engineers with a consistent view to effectively identify and analyze production yield, performance, and reliability issues. Process Control delivers capabilities for failure detection, classification, and robust monitoring and management of manufacturing tool sets. Test Operations focuses on efficient data collection and analytical functionalities, while Assembly Operations is designed to seamlessly link assembly, packaging, fabrication, and characterization data throughout a product's entire lifespan. Beyond software, PDF Solutions provides advanced hardware and systems such as their design-for-inspection (DFI) Systems, featuring DFI on-chip instruments, and the eProbe, a non-contact E-beam tool. They also offer the Characterization Vehicle (CV) system, which comprises CV test chips, pdFasTest electrical testers, and specialized Exensio characterization software tailored to process measurements gathered from DFI on-chip instruments using the eProbe tool. Further enhancing their product suite are Cimetrix software products, which facilitate the implementation of industry-standard interfaces for equipment manufacturers. Their service offerings extend to software-as-a-service (SaaS) subscriptions, various software-related support, and dedicated characterization services. PDF Solutions engages a broad spectrum of clients—including integrated device manufacturers, fabless semiconductor companies, foundries, equipment manufacturers, electronics manufacturing suppliers, original device manufacturers, outsourced semiconductor assembly and test firms, and system houses—through a combination of direct sales, dedicated service teams, and strategic alliances. Established in 1991, the company's headquarters are located in Santa Clara, California.
PDF Solutions, Inc. at a glance
PDF Solutions, Inc. is a semiconductors company headquartered in Santa Clara, United States. It is publicly listed (PDFS) with a market capitalisation of $2.2B. Xcout tracks 23 named people at PDF Solutions, Inc., including Adnan Raza (Executive Vice President of Finance & Chief Financial Officer).
PDF Solutions, Inc. leadership
- Adnan RazaExecutive Vice President of Finance & Chief Financial Officer
- Nancy ErbaChief Financial Officer
- Andrzej StrojwasChief Technology Officer
- John K. KibarianCo-Founder, President, Chief Executive Officer & Director
- Dr. John K. KibarianPresident and Chief Executive Officer
- Kimon W. MichaelsCo-Founder, Executive Vice President of Products & Solutions and Director
17 more named people on record for PDF Solutions, Inc., with roles, board committees and tenure — see the full roster →
Top 12 PDF Solutions, Inc. competitors
Ranked by semantic similarity — how close each company is to PDF Solutions, Inc. by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar semiconductors company
Onto Innovation provides process control, inspection, metrology, lithography, and data analytics software for the semiconductor manufacturing industry. The company serves semiconductor manufacturers worldwide by delivering hardware and software solutions that support advanced packaging, wafer and panel manufacturing, and device scaling.
Technology (Semiconductor Manufacturing Equipment)
KLA Corporation specializes in creating, manufacturing, and distributing advanced solutions vital for process control, process optimization, and yield enhancement throughout the global semiconductor and broader electronics industries. The company organizes its business into four main segments: Semiconductor Process Control, Specialty Semiconductor Process, PCB, Display and Component Inspection, and an 'Other' category. For integrated circuit (IC) fabrication, KLA offers a comprehensive range of products. These include systems for wafer inspection, review, and metrology; defect inspection and metrology for both wafers/substrates and reticles; chemical and materials quality analysis tools; and real-time process management and wafer handling diagnostics essential for IC and original equipment manufacturer (OEM) production. Furthermore, the company develops software for live process control, defect excursion identification, process corrections, and defect classification. KLA also supplies refurbished and remanufactured equipment. Beyond IC manufacturing, KLA supports specialty semiconductor production. This includes benchtop metrology, surface characterization, and electrical property measurement services suitable for general-purpose and laboratory use. They also provide technologies and solutions for etching, plasma dicing, deposition, and various other wafer processing tasks within the semiconductor and microelectronics sectors. Within the printed circuit board (PCB) market, KLA delivers solutions such as direct imaging, inspection, optical shaping, additive printing, and computer-aided manufacturing and engineering. For the display industry, their offerings encompass inspection and electrical testing systems to pinpoint and categorize defects, as well as equipment for defect repair. KLA also supplies inspection and metrology systems designed to improve quality control and yield in both advanced and conventional semiconductor packaging markets. Established in 1975, the company was initially known as KLA-Tencor Corporation before rebranding as KLA Corporation in July 2019. Its corporate headquarters are situated in Milpitas, California.
Similar semiconductors company
Advantest Corporation, a Japanese entity founded in Tokyo in 1954, specializes in the development and distribution of semiconductor and component testing equipment, alongside various mechatronics solutions. Its operations are broadly categorized into three core divisions: Semiconductor and Component Test Systems, Mechatronics Systems, and Services, Support & Other. The Semiconductor and Component Test Systems division provides advanced testing machinery tailored for both the semiconductor and electronic parts sectors, including specialized systems for System-on-Chip (SoC) and memory semiconductor devices. Under the Mechatronics Systems division, Advantest produces test handlers, mechatronic devices designed for the precise handling of semiconductor devices, and essential device interfaces crucial for measurement. This segment also engages in initiatives related to nano-technology. The Services, Support & Other division delivers comprehensive client solutions and robust support for the company's test systems and mechatronics product lines. Additionally, this segment manages the sale of consumables, pre-owned equipment, and an equipment leasing business. Advantest actively invests in research and development, continuously advancing measuring and testing methodologies. The company serves a diverse global clientele, which includes fabless semiconductor firms, foundries, and specialized test houses, as well as industrial, design, and manufacturing enterprises across Japan, the broader Asian region, the United States, and Europe. Furthermore, Advantest has established strategic alliances, notably with STMicroelectronics for the creation of advanced automated test cells for IC testing, and a partnership with PDF Solutions Inc. focused on cloud-based software solutions.
Similar semiconductors company
Micronics Japan Co., Ltd. is a global leader in the development, manufacturing, and sales of advanced testing and measurement equipment, serving both the semiconductor and flat panel display (FPD) industries. For the semiconductor sector, its comprehensive product lineup includes essential components like probe cards and package probes, various types of semiconductor test equipment, and precision wafer probers. In the FPD segment, the company offers specialized solutions such as its automated optical inspection system, PIXQUIRE, and the Gaterumph system for detecting and compensating mura defects. This FPD portfolio also extends to probe units, FPD lighting units, manual probers designed for FPD substrates, and both array and cell probers. The company, which originated as Towa Electric Co., Ltd., officially adopted its current name, Micronics Japan Co., Ltd., in April 1975. Established in 1970, its corporate headquarters are situated in Musashino, Japan.
Similar semiconductors company
Spirox Corporation operates globally, specializing in comprehensive technological solutions for the semiconductor, electronics manufacturing, telecommunications, and automotive industries. The company's extensive product portfolio encompasses a wide array of advanced equipment. This includes various test handlers (such as wafer-level, tri-temp strip-level, mass production, and power module types), alongside complete semiconductor test systems, AC/DC test systems, and LCD driver IC testers. Spirox also manufactures sophisticated inspection and measurement tools like high-resolution emission microscopes (including thermal and inverted variants), ESD and latch-up testers (for both wafer and package levels), TLP testers, CDMs, and specialized equipment for inspecting semiconductor packages, PCBs, and wafers. Furthermore, Spirox provides specialized systems for thermal management, motion simulation, and process optimization, which feature thermal chucks, warpage adjustment systems, motion simulators, fluxless reflow equipment, and wet blasters. Complementing these are essential accessories and docking solutions, including FE/BE dockings, direct dock systems, handler interface board locks, and stiffeners. Beyond hardware, Spirox offers critical technical services such as reliability testing, electrostatic discharge (ESD) testing, failure analysis, circuit modification, and consulting for functional safety certification. Established in 1987, the company maintains its headquarters in Hsinchu City, Taiwan.
Similar semiconductors company
Cohu, Inc. stands as a prominent global provider of advanced semiconductor test equipment and comprehensive associated services. Operating through its various subsidiaries, the company extends its reach across key international markets including China, the United States, Taiwan, Malaysia, and the Philippines. Its diverse product portfolio caters to semiconductor and electronics manufacturers, as well as test subcontractors, encompassing crucial equipment such as automated test equipment (ATE) for both wafer-level and device package testing, and a wide array of test and inspection handlers. These handlers include specialized pick-and-place, turret, gravity, strip, and advanced micro-electromechanical system (MEMS) and thermal sub-systems. Cohu also offers vital interface components like test contactors, probe heads, and pins. Beyond hardware, Cohu delivers extensive post-sales support, including spare parts and kits, robust parts and labor warranties for its systems and instruments, and essential training for system maintenance and operation. The company further provides application and data management software, alongside expert consulting services related to its product offerings. A significant technological offering is the DI-Core data analytics product suite. This sophisticated software is engineered to optimize the performance of Cohu equipment, facilitating real-time online monitoring and precise process control. Cohu distributes its solutions through a combination of its direct sales force and a network of independent sales representatives. Established in 1947, the company originally operated as Cohu Electronics, Inc. before adopting its current name, Cohu, Inc., in 1972. Its corporate headquarters are located in Poway, California.
Similar semiconductors company
KLA provides process control and yield management solutions using advanced inspection tools, metrology systems, and computational analytics. The company serves the electronics and chip manufacturing industry by offering technologies designed to boost innovation speed and performance.
Similar semiconductors company
Ellipsiz Ltd is a Singapore-based semiconductor services and equipment company that provides wafer inspection, metrology, process-monitoring, and semiconductor test-related solutions. It serves semiconductor manufacturers and other electronics industry customers, primarily across Asia.
Similar semiconductors company
FormFactor Inc. is a semiconductor manufacturing company specializing in semiconductor test and measurement solutions ranging from the lab to the fab. Headquartered with corporate facilities in Carlsbad, California, the company provides critical testing products for the microelectronics industry.
Similar semiconductors company
Nova Ltd. is an Israeli-based company, established in 1993 and headquartered in Rehovot, that specializes in developing and globally distributing advanced process control systems for semiconductor manufacturing. Its robust portfolio features a comprehensive suite of metrology platforms designed to perform crucial dimensional, film, material, and chemical measurements. These systems are essential for maintaining stringent quality control across various complex semiconductor fabrication stages, including lithography, etching, chemical mechanical planarization (CMP), deposition, electrochemical plating, and advanced packaging. The company's diverse clientele spans the integrated circuit manufacturing industry, serving logic, foundry, and memory producers, alongside manufacturers of process equipment. Operating internationally, Nova Ltd. has a significant presence in key markets such as Israel, Taiwan, the United States, China, and Korea. The organization, originally incorporated as Nova Measuring Instruments Ltd., officially rebranded to Nova Ltd. in July 2021.
Semiconductor Equipment
Four Dimensions manufactures advanced semiconductor probing systems, including four-point probes and C-V map systems, for fabs and research institutions worldwide.
Semiconductors (Metrology & Inspection)
Camtek Ltd., operating with its subsidiaries, is dedicated to the development, manufacturing, and global distribution of advanced inspection and precision measurement tools. These critical systems serve a variety of specialized segments within the semiconductor industry, encompassing areas such as sophisticated interconnect packaging, memory components, CMOS image sensors, micro-electromechanical systems (MEMS), and radio frequency (RF) devices, among others. The company's product lineup includes key inspection and metrology platforms: Eagle-i: Provides two-dimensional (2D) inspection and measurement capabilities. Eagle-AP: Specifically designed for the advanced packaging sector, this system leverages innovative software and hardware to deliver superior 2D and 3D inspection and metrology functionalities from a single integrated platform. Golden Eagle: A dedicated panel inspection and metrology solution engineered to support fan-out wafer-level packaging applications. Camtek's market reach spans several key regions, including the Asia Pacific, the United States, and Europe, where it sells its innovative offerings. The company was founded in 1987 and its main office is situated in Migdal HaEmek, Israel.
Analyze another company
Search any company we track to see its competitive set.
Or describe a company
Paste a short paragraph describing a company or product — we'll find the most similar companies we track, scored 1–100.
See the full profile of PDF Solutions, Inc. and its market
Funding, investors, tech stack, hiring signals, leadership and corporate events — for PDF Solutions, Inc.and every competitor above — in one live dashboard.
Subscribe to Xcout Intel →