Products Solutions Design Support Company Careers EN Company About onsemi About onsemi About onsemi Leadership Quality & Reliability Ecosystem Partners Fact Sheet Intellectual Property Locations People & Planet Events News & Media Contact Us Investor Relations Hide side navigation We are building a better future through intelligent technology For over 60 years, onsemi and its ancestors have been leading the world’s greatest technology advancements. Our Mission Our Leadership Our Markets Our History Our Commitment Contact and Locations Intelligent Technology. Better Future. Play Video HQ Phoenix, Arizona, USA ~33,000 Employees worldwide 43 Design Centers in 19 countries 22 Manufacturing Sites in 10 countries 8 Solution Engineering Centers in 5 countries Our Mission We will push innovation to create intelligent power and sensing technologies that solve the most challenging customer problems. Our employees are inspired each day to increase stakeholder value through high-quality and high-value products and services. Our Leadership Learn more about our executive team and the board of directors. Learn More Corporate Social Responsibility Report Download Corporate Fact Sheet Download Our Markets As a leading semiconductor manufacturer with over 80,000 different parts and a global supply chain onsemi serves tens of thousands of customers across hundreds of markets. Automotive Solutions Explore Industrial Solutions Explore 5G & Cloud Power Explore Internet of Things (IoT) Explore Medical Solutions Explore Aerospace & Defense Explore Q2 ‘21 Market Segment Revenue Revenue - $1.669 billion 33% Automotive 26% Industrial/Aero-Defense/Medical 15% Communications 15% Computing 10% Consumer Q2 ‘21 Regional Split Revenue Revenue - $1.669 billion 63% Asia Pacific 17% Europe 14% Americas 7% Japan Our History Through both acquisition and robust internal development, onsemi has achieved leadership positions in several markets and technologies that fuel its growth, including automotive, industrial, and cloud power. In 2021, to better reflect its broad technology portfolio, differentiated product lines, and market leadership, ON Semiconductor rebranded itself as onsemi. July 4, 1999 Spin-Off from Motorola April 28, 2000 Initial Public Offering (IPO) September 19, 2016 Fairchild Semiconductor Acquisition Though there is a new look and feel, the company’s roots are foundational. In 1999, Motorola spun off its standard products semiconductor business into an independent company called ON Semiconductor. Motorola had been a pioneer in transistors, especially for commercial applications. In fact, a Motorola transponder relayed the first words from the moon to Earth in July 1969. Motorola also pioneered the automotive electronics industry, from the first mobile radios in police cars in the 1940s to automotive electric controls and semiconductors in the 1970s. Fairchild Semiconductor However, Motorola wasn’t the only industry pioneer to provide the foundation for the modern-day onsemi. In 2016, onsemi acquired Fairchild Semiconductor to become a top semiconductor manufacturer. Fairchild was founded in 1957 to build transistors out of silicon rather than the more common germanium. It also pioneered the planar process, making transistors more easily, at a lower cost, and with higher performance and reliability. This planar process led Fairchild to develop the first commercially viable integrated circuit in 1960, which became the foundation for many of the innovations we enjoy today. The "Traitorous Eight" Develop a Method of Mass Producing Silicon Transistors Monolithic Integrated Circuit Patented Industry’s first integrated circuit available as a monolithic chip The US Patent Office Issues Robert Noyce a Patent April 25, 1961, Noyce Awarded Patent For "Integrated Circuit" onsemi and our ancestors have been changing the world for the last 60 years, and our intelligent technologies will continue to build a better, more sustainable future. Our Acquisitions Fairchild and Motorola served as the foundation for the technology industry that we know today. Almost every technology company currently in existence can trace its roots back to one of these pioneers. However, not only does onsemi combine the heritage of industry giants Motorola and Fairchild, but also Cherry Semiconductor, AMI Semiconductor, SANYO Semiconductor, Aptina Imaging Corporation, SensL Technologies and many others. 2000 Cherry Semiconductor 2006 LSI Logic Design and Manufacturing Facility Gresham, Oregon 2007 ADI Voltage Regulation and Thermal Management Group 2008 AMI Semiconductor 2008 Catalyst Semiconductor 2009 Pulsecore Semiconductor 2010 California Micro Devices 2010 Sound Design Technologies 2011 SANYO Semiconductor 2011 Cypress Image Sensor Business Unit 2014 Aptina Imaging Corporation 2014 Truesense Imaging, INC. 2015 AXSEM 2016 Fairchild Semiconductor 2017 IBM mmWAVE Advanced Sensor Design Center 2018 SensL Technologies 2019 Quantenna Our Commitment onsemi’s commitment to ethical, environmentally sustainable, and responsible business practices is unmatched, but don’t just take our word for it. Here are only a few of the latest awards that we have received for our efforts: World Finance awarded onsemi its Most Sustainable Company in 2020 and 2021 in the semiconductor industry. Visit World Finance Ethisphere’s has recognized onsemi with World’s Most Ethical Companies® for six years in a row. Visit Ethisphere In 2020, EcoVadis awarded onsemi with its highest level of recognition, platinum. Visit EcoVadis In December of 2020, onsemi was named to Dow Jones Sustainability Index for the third year in a row. Visit Dow Jones Index onsemi was recognized on Barron’s 100 “Most Sustainable Companies” for four years in a row. Visit Barron’s onsemi is a full member of the Responsible Business Alliance. Visit Responsible Business Alliance Contact Us Headquarters 5005 East McDowell Road Phoenix, AZ 85008 USA Phone number +1 (602)-244-6600 Product Inquiries +1 (888)-743-7826 Our Global Locations onsemi has design, solution engineering (SEC), manufacturing, sales, and support locations in countries worldwide. Learn more about our facilities and the cities our employees call home. 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