Pdf Solutions Inc (NASDAQ: PDFS)

Pdf Solutions Inc provides comprehensive data solutions designed to empower organizations across the semiconductor and electronics ecosystems to improve the yield and quality of their products and operational efficiency for increased profitability. The company operates in the semiconductor and electronics industry, focusing on data-driven solutions that enhance manufacturing processes. Pdf Solutions Inc derives revenues from two primary sources: Analytics and Integrated Yield Ramp. The Analytics segment generates revenue through contract fees for on-premise software, hardware systems, software-as-a-service (SaaS), and other professional services. The Integrated Yield Ramp segment earns revenue through contract fees and a value-based, variable fee or royalty, referred to as Gainshare. The company's offerings are designed to help customers achieve better time-to-market, yields, quality, and operational efficiencies.

Pdf Solutions Inc generates revenue through a variety of products and services. The primary software products and hardware systems include the Exensio software, Sapience Manufacturing Hub enterprise (SMHe), Design-for-Inspection System, Characterization Vehicle System (CV System), and Cimetrix software products. The Exensio software addresses the big data manufacturing challenge by providing a common environment for different data types, enabling real-time rapid diagnosis and understanding of key manufacturing and test metrics. The Sapience Manufacturing Hub enterprise provides a single, common connectivity platform between enterprise applications, such as manufacturing execution systems (MES) and enterprise resource planning systems (ERP). The Design-for-Inspection System leverages production-proven design and analysis infrastructure to enable customers to achieve non-contact, inline electrical inspection. The Characterization Vehicle System accelerates the efficiency of yield learning by shortening the learning cycle, learning more per cycle, and reducing the number of silicon wafers required in manufacturing processes. The Cimetrix software products enable equipment manufacturers to provide standard interfaces for efficient equipment communication, control, and data collection.

• Analytics: This segment includes the Exensio software, which provides a common environment for different data types, enabling real-time rapid diagnosis and understanding of key manufacturing and test metrics. The Exensio software is available as either an on-premise license or SaaS and is offered in four main products targeting the needs of different customer business models: Exensio IDM, Exensio Fabless, Exensio Foundry, and Exensio OSAT. The Exensio software includes modules such as Manufacturing Analytics, Process Control, Test Operations, and Assembly Operations, which provide specific capabilities to address particular types of company needs and requirements. The Sapience Manufacturing Hub enterprise (SMHe) provides a single, common connectivity platform between enterprise applications, such as MES, ERP, and the Exensio software. The SMHe enables advanced applications that benefit from more real-time and detailed insight into manufacturing. The Exensio Foundry Product Costing module, which leverages SMHe, provides more accurate insights into the gap between plan costs and actual costs, enabling actions to improve profitability. The Design-for-Inspection System leverages production-proven design and analysis infrastructure to enable customers to achieve non-contact, inline electrical inspection. The system includes proprietary software such as Fire and Exensio Characterization, as well as hardware components like the eProbe non-contact e-beam tool. The Characterization Vehicle System (CV System) is a combination of CV test chips, hardware to test such products, software to analyze the test results, and related services. The CV System includes physical IP in the form of test structures and designs of experiments (DOEs) that are tuned to customers' product and/or process specifics, tester hardware, data analysis, and training. The primary software and hardware products included in the CV System are CV test chips, pdFasTest electrical tester, and Exensio Characterization software. The Cimetrix software products enable equipment manufacturers to provide standard interfaces on their products for efficient equipment communication, control, and data collection. The Cimetrix products are designed to fully support industry standards to enable equipment manufacturers to implement robust, turnkey support for these connectivity and control standards without needing to invest engineering resources to develop their own interfaces to these standards. The Cimetrix products include Cimetrix CIMConnect, Cimetrix CIM300, and Cimetrix CIMPortal Plus, which support various SEMI standards for equipment connectivity and control. The company also provides services such as Software-as-a-Service, software-related services, DFI system-related services, and characterization services. The Software-as-a-Service offering makes the Exensio software available to customers via the Internet, generally hosted by third-party providers. The software-related services include software maintenance and support (M&S), data management services, various value-added services (VAS) to install, configure, or create analysis templates, and other professional services to achieve customers' specific outcomes using the software. The DFI system-related services include application engineering services to design and build recipes for the tool, as well as engineering services to maintain and repair or replace parts on the tool during the warranty period and any contractual service period. The characterization services are designed to characterize key product and/or process elements, primarily into CV test structures or DFI on-chip measurement instruments, and typically do not include performance incentives based on the customers' yield achievement.

Pdf Solutions Inc holds a strong position within the semiconductor and electronics industry, competing with various providers of yield management, semiconductor manufacturing software, inline inspection, metrology, and electrical test equipment. Key competitors include KLA Corporation, Onto Innovation, Inc., Synopsys, Inc., Applied Materials, Inc., ASML Holding N.V., and Keysight Technologies, Inc. The company's competitive advantages include demonstrated results and reputation, strong core technology, ability to create innovative technology, and ability to implement solutions for new technology and product generations. Pdf Solutions Inc believes that IC companies benefit from its combination of big data management infrastructure, AI/ML-based analytics engines, and products that generate and collect differentiated data that enrich the analytics process.

The company's customer base includes foundries, IDMs, fabless semiconductor design companies, OSATs, equipment manufacturers, EMS, and ODMs. Specific customers are not named in the filing, but the company serves a broad range of Fortune 500 companies across the semiconductor and electronics ecosystem. The targeted product segments of the semiconductor customers vary significantly, including microprocessors, memory, graphics, image sensor solutions, and communications. The adoption of the company's solutions by such companies for usage in a wide range of products validates the application of its solutions to the broader semiconductor market. The company often has multiple contracts with a single customer or customer group, with no interdependent performance obligations. In general, the customer contracts are non-cancellable.