Advantest (OTCMKTS:ATEYY) Corporation (OTCMKTS: ATEYY) is a Japan-based company specializing in semiconductor test equipment. Established in 1954, Advantest has grown into a leading supplier of automatic test systems for the integrated circuit industry. Its core business activities include the design, manufacture and sale of test systems for memory, system-on-chip (SoC), radio frequency (RF) devices, power semiconductor devices and sensors.
The company’s product portfolio encompasses high‐performance memory testers, SoC test platforms, in-line wafer handlers and burn-in systems, along with related measurement instruments and test program development software. In addition to hardware, Advantest offers engineering services such as failure analysis, test program optimization and field support. These offerings enable semiconductor manufacturers to improve yield, accelerate time to market and maintain quality standards across DRAM, NAND flash, logic and discrete power devices.
Advantest serves a global customer base, with headquarters in Chiyoda, Tokyo, and major R&D and sales offices in the United States, Europe, Asia and China. Its equipment and services support leading foundries, IDMs (integrated device manufacturers) and fabless companies worldwide. As of the most recent available information, the company is led by President and CEO Tsuguaki Kawai, who oversees a management team focused on advancing test solutions to meet the evolving needs of the semiconductor industry.
