Tera Probe, Inc. engages in wafer testing, final testing, and test engineering business in Japan and internationally. The company provides testing and test related services for various semiconductor devices, including DRAM, SoC, CPU, image sensors, and analog devices; and test program cross-platform conversion services for debugging, as well as test patterns conversion services to work with testers. It also offers design and development support services, and mass production for various probe cards; and provides card evaluation and parallelism testing services. The company was founded in 2005 and is headquartered in Yokohama, Japan. Tera Probe, Inc. is a subsidiary of Powertech Technology Inc.