# SG Micro Corporation SG Micro Corporation is a Corporate Investor based in Beijing, China. ## Overview - **Organization type:** Corporate Investor - **Headquarters:** Beijing, China - **Region:** Asia - **Address:** Beijing, China - **Founded:** 2007 - **Assets under management:** Undisclosed - **Website:** sg-micro.com - **LinkedIn:** https://www.linkedin.com/company/sg-micro-crop ## Regulatory record - **Reports private funds:** No ## About SG Micro Corporation was established in 2007 by Zhang Shilong. It operates as a listed corporate investor focused on analog semiconductors. The firm maintains its headquarters in Beijing's Haidian District. The company invests through direct ownership in semiconductor businesses and participates in early-stage and expansion deals. Confirmed holdings include Shanghai Yicunxin Semiconductor Co., Ltd. at 77.54 percent ownership and full ownership of Alpha Analog Technology, Hangzhou Shengbang Microelectronics, and Harbin Shengbang Microelectronics. It also acts as limited partner in ETA Solutions. Geographic reach centers on China with additional technology centers in Shanghai, Shenzhen, and Chengdu. SG Micro employs a corporate structure with ten regional R&D centers. It reported a public equity position valued at 6.5 billion USD in its own listed shares. November 2024: Sponsored Electronica 2024 in Munich, Germany, covering analog semiconductors and automotive LiDAR. The firm belongs to the China Semiconductor Industry Association. SG Micro maintains full ownership of multiple operating subsidiaries through its listed parent. This structure allows direct control over manufacturing and IP assets while serving as a certified supplier to Apple for iPhone components. ## Sectors - Enterprise Software - AI/ML ## Offices - Shanghai, China - Shenzhen, China ## People - Zhang Shilong — Chairman and CEO - Huang Xu — Significant Shareholder - Li Min — Significant Shareholder - Wang Dong — Significant Shareholder ## Questions ### Who runs investment decisions at SG Micro Corporation? Chairman and CEO Zhang Shilong, a former Texas Instruments engineer, leads both the operating company and its investment activity. There is no separate CIO or external investment committee. Decisions are made through a corporate structure where Zhang and the founding shareholder group — which includes Huang Xu, Li Min, and Wang Dong — evaluate strategic stakes against the company's technical roadmap. ### What investment types does SG Micro typically pursue? The firm primarily takes direct equity stakes in semiconductor design houses, materials science companies, and precision manufacturing businesses that sit adjacent to its core analog chip operations. It has not been observed making fund commitments to outside GPs, and its investment posture favors strategic holdings where technical collaboration or supply-chain integration is possible. Early-stage and pre-revenue bets are on the table given the firm's ability to diligence product viability through its own engineering teams. ### How does SG Micro source its deals? Deal flow is largely proprietary and embedded in the firm's R&D network. Technology centers in Beijing, Shanghai, and Shenzhen function as both engineering hubs and scouting outposts. Company engineers frequently identify counterparties through supply-chain relationships, industry consortia, and China's semiconductor trade associations before any formal investment process begins. No GP partnerships or placement agent relationships are known. ### Which sectors does SG Micro avoid? The firm has shown no interest in consumer internet, enterprise SaaS disconnected from hardware, media, real estate, or financial technology. Its mandate is tightly bound to the semiconductor value chain: chip design, fabrication equipment, testing and packaging, specialty materials, and related industrial automation. Anything without a silicon substrate is outside the observable investment perimeter. ### Where does SG Micro's investment capital come from? Capital is sourced from the parent company's retained earnings and operating cash flow, supplemented by access to public equity markets through its Shenzhen Stock Exchange listing. As a public company, SG Micro's investment activity is ultimately funded by a combination of corporate profits and shareholder capital, though individual investment decisions are not subject to limited partner consent. ## Related profiles - [SFS Group](https://altss.com/profile/sfs-group) - [SG Pension Plan](https://altss.com/profile/sg-soci-t-g-n-rale-pension-plan) --- Last updated: 2026-07-06T00:37:56.671Z Canonical page: https://altss.com/profile/sg-micro-corporation Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology