December 23, 2024
In the ever-evolving world of electronics, Printed Circuit Board (PCB) design plays a critical role in enabling complex, high-speed, and compact systems across industries. From consumer electronics and automotive systems to aerospace and healthcare devices, PCB innovation is central to the functionality and performance of these systems. As we step into 2025, the demand for reliable, high-density, and application-specific PCB solutions has surged, making it crucial to identify the top companies leading this space. Below, we highlight the top 5 PCB design companies known for their innovation, quality, and industry impact.
Tessolve stands at the forefront of PCB design in 2025, offering an end-to-end hardware engineering solution that integrates PCB layout with silicon and embedded systems expertise. What sets Tessolve apart is its ability to combine pre-silicon and post-silicon services, delivering a true turnkey solution from spec to product. With a global footprint in 12 locations and a robust workforce of over 3,500 professionals, Tessolve handles projects from initial design to multi-layer high-speed PCB development.
Their design capabilities include signal integrity, power integrity, thermal analysis, and DFM (Design for Manufacturability), ensuring boards meet high standards of reliability and performance. Tessolve leverages advanced testing laboratories and encourages collaboration among hardware, software, and systems teams. This approach enables Original Equipment Manufacturers (OEMs) in various sectors, including automotive, industrial, and medical, to achieve an expedited time-to-market.
Cadence is a globally renowned name in electronic design automation (EDA), and its OrCAD and Allegro PCB design tools are industry standards. Though Cadence is a software company, it plays a pivotal role in PCB development by enabling teams to design, simulate, and verify PCB layouts efficiently. Their tools are widely used in automotive, aerospace, and consumer electronics due to advanced features like signal integrity analysis, constraint-driven layout, and scalable design environments.
Altium is a household name in the PCB design world, particularly known for its intuitive, powerful design platform, Altium Designer. The company provides solutions that simplify complex board layouts, promote collaboration, and accelerate time to market. With a growing global user base, Altium supports industries like medical devices, automotive electronics, and industrial automation, enabling engineers to manage everything from schematics to production seamlessly in one ecosystem.
Jabil is one of the largest contract manufacturers in the world and a major player in end-to-end PCB design and production. With expertise in DFM (Design for Manufacturability), supply chain integration, and advanced prototyping, Jabil delivers large-scale, custom PCB solutions for global brands in healthcare, automotive, telecommunications, and consumer electronics. Their Blue Sky Innovation Centers foster rapid development and validation of electronics products, including complex PCB assemblies.
Sanmina is a major American electronics manufacturer providing PCB design, fabrication, and assembly services for complex and mission-critical products. Known for their high-reliability PCBs, Sanmina serves industries like aerospace, medical, defence, and networking. They offer a full range of PCB technologies, including HDI, flex/rigid-flex, and high-speed digital boards, with a strong focus on precision, compliance, and sustainability.
As electronics become increasingly compact, powerful, and application-specific, PCB design plays a pivotal role in shaping the future of technology. Companies like Tessolve are leading the charge by offering complete, integrated solutions that go beyond just layout to include full-system support. Meanwhile, firms like Advanced Circuits, Sierra Circuits, Sunstone, and Bay Area Circuits are setting high benchmarks in precision, reliability, and speed. Choosing the right PCB design partner in 2025 means aligning with companies that blend innovation, quality, and end-to-end support, and these five stand out as the industry’s finest.
