China’s EDA champion buys start-up to address weak link, support Huawei’s Tau Scaling Law

China's leading electronic design automation (EDA) tool provider, Empyrean Technology, is set to bolster its position in the sector by acquiring a majority stake in a domestic start-up, Easy-Logic Technology. The deal, reported in a Shenzhen Stock Exchange filing, values Easy-Logic at 218.8 million yuan (US$33 million) and will result in Easy-Logic's tools being integrated into Empyrean's financial statements.

Founded in 2021, Easy-Logic specializes in logic optimisation tools that accelerate chip design iterations and reduce resource demands, with its algorithms already deployed by more than 100 global chip design firms. This strategic move by Empyrean underscores China's commitment to cultivating self-reliant technology and addressing the weaknesses in the current EDA market dominated by Western firms.

Empyrean's acquisition of Easy-Logic is particularly timely, as the U.S. tightens export controls on advanced technologies, prompting Beijing to support domestic champions such as Empyrean, Primarius Technologies, and Semitronix in narrowing the technological gap with global competitors. By bolstering its logic optimisation capabilities through Easy-Logic's engineering talent and intellectual property, Empyrean aims to enhance its support for Huawei's semiconductor strategy, particularly with the implementation of the Tau Scaling Law, which sets ambitious performance targets for transistors by 2031.

This acquisition signals Empyrean's determination to strengthen its 3D IC design and AI-focused capabilities, aligning with its role as a key supporter of Huawei's semiconductor roadmap.