Founded in 2008 and headquartered in Sunnyvale, California, R2 Semiconductor, Inc. is a fabless semiconductor company driven by experienced industry veterans. The company's core mission is to revolutionize power management technology, aiming to enhance battery life, reduce power consumption, and minimize heat dissipation. R2 Semiconductor offers products such as Envelope Tracking and Core Power SoC Integration, focusing on providing innovative solutions for power amplifiers and application processors.

R2 Semiconductor has attracted notable industry experts and investors due to its groundbreaking work in power management. The company has achieved significant milestones in developing technology that extends battery life and reduces thermal output, impacting the efficiency of modern electronic devices. By pushing the boundaries of power management, R2 Semiconductor has positioned itself as a key player in the semiconductor industry, contributing to the advancement of more efficient and compact electronic devices.