Board of Directors

Masayoshi Son, Chairman of the Board Arm

Masayoshi Son

Chairman of the Board

Masayoshi Son is the Founder, Representative Director, Corporate Officer, Chairman & CEO of SoftBank Group Corp. (SBG), a strategic investment holding company that invests in breakthrough technologies to create a more connected, empowered and joyful world. Founded in 1981 initially as a PC software distribution business, SBG and its portfolio of companies have expanded to cover a range of technologies, including advanced telecommunications, internet services, AI, smart robotics, and IoT.

Masa has overseen investments in some of the world’s fastest-growing technology companies. In 2016, SBG acquired Arm, the world’s leading semiconductor IP company. Since 2017, SBG has been investing as a “Vision Capitalist” to help extraordinary entrepreneurs transform industries and shape new ones with the power of AI through the SoftBank Vision Funds.

In addition to his responsibilities at SBG, Masa is Board Director, Founder, of SoftBank Corp., (the domestic Japanese telecommunications subsidiary of SBG) and Chairman and Director of Arm.

Rene Haas

Rene Haas

Board Member

Rene was appointed Chief Executive Officer of Arm and to the Arm Board in February 2022. Prior to being appointed CEO, Rene was President of the Arm IP Products Group (IPG) from January 2017. Under his leadership, Rene transformed IPG to focus on key solutions for vertical markets with a more diversified product portfolio and increased investment in the Arm software ecosystem. In addition to his role as CEO, Rene also sits on the board of Arm China.

Rene joined Arm in October 2013 as Vice President of Strategic Alliances and two years later was appointed to the Executive Committee and named Arm’s Chief Commercial Officer in charge of global sales and marketing.

Before joining Arm, Rene held several applications management, applications engineering and product engineering roles, including seven years at NVIDIA as Vice President and General Manager of its computing products business. Prior to NVIDIA, Rene held executive roles at Scintera Networks and Tensilica.

Rene serves on the boards of Computacenter and Mythic and is based in Silicon Valley. He also spends significant time in the major technology centers of Europe and APAC.

Rene earned his Bachelor of Science in electrical and electronics engineering from Clarkson University and is a graduate of the Stanford University Graduate School of Business Executive Education Program.

Karen Dykstra, Board Member, Arm

Karen Dykstra

Board Member

Karen Dykstra previously served as Chief Financial and Administrative Officer, and as Chief Financial Officer, of AOL, Inc., a web portal and online service provider. Prior to joining AOL, Inc., Ms. Dykstra was a Partner of Plainfield Asset Management LLC (“Plainfield”), where she served as Chief Operating Officer and Chief Financial Officer of Plainfield Direct LLC, Plainfield’s business development company, and was also a director. Previously, she spent over 25 years with Automatic Data Processing, Inc., a provider of human capital management solutions to employers, serving most recently as Chief Financial Officer, and prior thereto as Vice President – Finance, Corporate Controller, and in other capacities. Karen is a director of VMware, Inc. and Gartner Inc., and former director of Crane Co., AOL, Inc. and Boston Properties, Inc.

Tony Fadell

Tony Fadell

Board Member

Tony is an active investor and entrepreneur with a 30+ year history of founding companies and designing products that profoundly improve people’s lives. He is the Principal at the Build Collective, an investment and advisory firm coaching deep tech startups. Currently, the Build Collective is coaching over 200+ startups innovating game-changing technologies.

Tony is the founder and former CEO of Nest, the company that pioneered the “Internet of Things.” He was the SVP of Apple’s iPod Division and led the team that created the first 18 generations of the iPod and the first three generations of the iPhone. Throughout his career Tony has authored more than 300 patents. In May 2016, TIME named the Nest Learning Thermostat, the iPod and the iPhone as three of the “50 Most Influential Gadgets of All Time.” He is a NYT best selling author of BUILD: An Unorthodox Guide to Making Things Worth Making.

Jeff Sine, Board Member, Arm

Jeff Sine

Board Member

Jeff Sine is the Co-Founder and Partner of The Raine Group, a global merchant bank focused on technology, media, and communications. Prior to founding Raine, he served as Vice Chairman and Global Head of Technology, Media & Telecom Investment Banking at UBS Investment Bank, was a Managing Director at Morgan Stanley, and was an attorney at Sullivan & Cromwell in New York and London. Jeff currently serves on the boards of many Raine portfolio companies and subsidiaries. He also serves on the boards of National Public Radio (NPR) (Vice-Chair), ITHAKA, Educational Testing Service (ETS) (Chair), American University and The Manhattan Theatre Club.

Ron Fisher

Board Member