Espressif Systems is a public, multinational, fabless, semiconductor company (688018.SH) focused on developing cutting-edge, wireless-communication, low-power chipsets. By leveraging wireless computing, we provide green, versatile and cost-effective AIoT solutions. We have accomplished a hardware-and-software, closed-loop development cycle for a series of core technologies, including RF, Wi-Fi & Bluetooth LE network protocol stacks, RISC-V MCUs, AI instruction sets and algorithms, operating systems, toolchains, compilers, IoT software application frameworks, Cloud, etc. We have a diverse team of engineers from around the world. All company branches employ over 600 members of staff from almost 30 countries and regions, +77% of whom are based in our Research & Development Department. We have eight R&D centers in five countries: Singapore, China, India, the Czech Republic and Brazil. The company’s increasing reputation in recent years has been instrumental in attracting talented engineers worldwide. Being united by our passion for technology, our diversity is our strength, as it allows the creative blending of different kinds of knowledge, perspectives and ways of thinking.