Arm Holdings plc

ARM Holdings plc is a British semiconductor intellectual property company founded in 1990 by Sophie Wilson and Steve Furber that designs and licenses the ARM processor architecture globally, operating a capital-light, high-margin licensing business model generating revenue through IP fees and royalties on billions of ARM-based chips. The company dominates mobile computing with over 90% smartphone market share through its Cortex processor family while maintaining strong presence in IoT and embedded systems, despite growing competition from open-source RISC-V architecture. Currently majority-owned by SoftBank and based in Cambridge, ARM navigates complex relationships where major customers like Apple and Qualcomm depend on its foundational energy-efficient RISC computing architecture, while facing disambiguation challenges between the company entity and architecture technology alongside geopolitical risks as critical infrastructure in the global semiconductor ecosystem.