Revasum, Inc. designs, manufactures, and markets a portfolio of semiconductor processing equipment worldwide. The company's product portfolio includes grinding, polishing, and chemical mechanical planarization systems used to manufacture substrates and devices for silicon, power, RF communications, LED, micro-electro-mechanical systems, semiconductor, and other mobile applications. It sells systems to substrate and device manufacturers. The company also provides services and sells spare parts, such as system consumables. Revasum, Inc. was incorporated in 2016 and is headquartered in San Luis Obispo, California.