United Monolithic Semiconductors (UMS) is a leading European provider of RF MMIC products and foundry services, catering to specialized markets such as defense, space, telecommunications, automotive radar, and industrial sensors.
With key locations in France and Germany, and a global network of sales offices, UMS is a strategic supplier to the European defense and space industries. The company offers a comprehensive range of products, including both ASIC and catalog options, primarily based on its proprietary III-V technologies. UMS also provides extensive foundry services, enabling customers to develop their own product solutions.
UMS’s catalog includes products ranging from DC to 100GHz, built on GaAs, GaN, and SiGe technologies. These offerings include power amplifiers up to 200W, mixed signal functions, low-noise amplifiers, and complete transceiver systems. Products are available in both die form and various packaging formats, including multichip modules.
The company’s in-house GaAs and GaN processes underpin its cutting-edge product designs and serve as the foundation for its foundry services, allowing external design centers to benefit from UMS’s advanced technologies.
UMS’s success is driven by continuous innovation and close collaboration with leading R&D centers and universities across Europe. This approach fosters the development of future-ready technologies and products.
With a strong reputation for delivering high-quality solutions to demanding markets, UMS is certified to ISO 9001, ISO 14001, and IATF 16949 standards. Most of UMS’s III-V technologies are space-qualified and listed in the European Space Agency’s EPPL catalog.
