Altium 

Altium Limited develops and sells computer software for the design of electronic products in the United States and internationally. It operates through two segments: Design Software; and Cloud Platform. The company offers printed circuit board (PCB) design software products, including Altium Designer, Altium 365 viewer, CircuitStudio, and CircuitMaker. It also provides Altium NEXUS; Altium Concord Pro, a solution for library management; and Octopart, search engine for electronic parts. The company serves automotive, semiconductors, military, aerospace, defense, robotics, bioscience and medical, communication, contract engineering, consumer electronics, education, entertainment, and industrial systems industries. Altium Limited was founded in 1985 and is headquartered in La Jolla, California.