BOE Founder Wang Dongsheng's ESWIN Computing Prepares Hong Kong IPO for RISC-V Chip Platform

THE ESSENTIALS

ESWIN Computing is offering 1.57 billion H shares at HK$1.48–HK$1.59 each, with trading expected to begin October 9 under stock code 1256.
The company's core human-machine interaction chip segment produced RMB1.86 billion in 2025 sales, representing 76.3% of total revenue.
ESWIN has built an IP portfolio exceeding 620 modules and 20 RISC-V core families, backed by over 1,740 patent applications.
Computing products grew from RMB375,000 in 2023 to RMB319.8 million in 2025, reaching 13.2% of total revenue.

IPO Details and Structure

ESWIN Computing is preparing to list on the Hong Kong Stock Exchange, offering 1.57 billion H shares priced between HK$1.48 and HK$1.59 each. Trading is expected to commence on October 9 under stock code 1256, according to the company's prospectus. The listing provides capital to fund expansion beyond the display-chip business that currently dominates its revenue base.

The company operates as a fabless semiconductor firm headquartered in Beijing. It researches and designs chips, chipsets and circuit boards while relying on third parties for fabrication, packaging and testing. Mi Peng, who joined as chief financial officer in 2019, now serves as chairman and chief executive, while founder Wang Dongsheng remains an executive director and chairs the strategy and investment committee.

Display Heritage as Revenue Foundation

Despite positioning itself around RISC-V computing architecture, ESWIN's present business remains closely tied to the display industry. Its primary product line—chips managing timing control, touch input and power for televisions, monitors, laptops and smartphones—delivered RMB1.86 billion in 2025 sales, constituting 76.3% of overall revenue. Multimedia-processing components added another 6.2%, meaning display-linked products represented more than four-fifths of the business.

Prospectus-commissioned market research ranked ESWIN as the top domestic supplier of smart-device human-machine interaction chips by 2025 revenue. A leading monitor manufacturer began mass production of a RISC-V multimedia controller supplied by ESWIN, and its OLED display-driver chip was adopted by a leading smartphone manufacturer.

RISC-V Platform Strategy and Risks

ESWIN has built its computing approach around RISC-V, the open instruction-set architecture that allows chip designers to customize processors without paying royalties for the underlying standard. By March 2026, the firm had assembled an IP library surpassing 620 modules alongside 20-plus RISC-V core families and over 1,740 filed patents. Its RISAA development environment is designed to let teams reuse hardware and software modules across products rather than starting each design from scratch.

The computing segment showed rapid growth from a tiny base, expanding from RMB375,000 in 2023 to RMB319.8 million last year and capturing 13.2% of total sales. In the opening quarter of 2026 alone, computing brought in RMB223 million—nearly half of quarterly revenue. Challenges remain substantial: the firm continues to post heavy losses, inventory climbed to RMB780.1 million by March 2026, and customer concentration stays high. Target markets including automotive, robotics, industrial control and edge AI inference are already contested by established chipmakers and well-capitalized startups.