Teradyne

Teradyne makes automated test equipment for semiconductors as well as industrial robotics (via Universal Robots and MiR). Its Semiconductor Test segment tests SoCs, memory, and AI accelerators. FY2025 revenue was $3.19 billion, up 13% year-over-year, with Semiconductor Test contributing 79% of sales.

Ecosystem functionAdvantest's main global competitor in chip test equipment, with added diversification into robotics.

Business modelSells semiconductor test systems