YEESTOR Microelectronics Restarts IPO Process

Shenzhen-based memory controller chipmaker YEESTOR Microelectronics Co., Ltd. has recently filed for listing guidance registration with the Shenzhen Securities Regulatory Bureau, formally restarting its A‑share IPO process. China Securities Co., Ltd. acts as the lead underwriter, with Zhong Lun Law Firm and SCPA Certified Public Accountants also participating.

The company previously filed for STAR Market listing in November 2022, but voluntarily withdrew its application in March 2024. A storage control technology‑focused chip design firm, YEESTOR covers three main product lines: solid‑state drive (SSD) controllers, embedded memory controllers, and removable storage controllers. In this new attempt, the company will focus on advanced directions such as AI memory capabilities, processing‑in‑memory, and Compute Express Link (CXL).