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AI infrastructure firm SiliconFlow raises nearly 2.9 bln yuan in two funding rounds
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On September 20, AI infrastructure company SiliconFlow announced the completion of its second phase of Series B+ and Series C funding rounds, bringing its total equity financing for 2026 to nearly 2.9 billion yuan. Investors in this round include the China Internet Investment Fund, Guoxin Fund, China Mobile Chain Leader Fund, and China Orient Asset International, among others. Existing shareholders such as Yotta Capital, Shengyi Capital, and Cathay Venture Capital Group also participated. SiliconFlow stated that the funds will be primarily used for core technology research and development in inference engines, heterogeneous computing power scheduling, and model-chip adaptation. The company also plans to strengthen its Token supply platform construction and accelerate global market expansion, aiming to further enhance Token production efficiency and scalable service capabilities in multi-model and multi-chip environments.
Source report
September 20 — AI infrastructure company SiliconFlow announced today that it has successfully completed its second phase of Series B+ and Series C funding rounds, bringing its total cumulative financing for 2026 to nearly 2.9 billion yuan.
Investors
The latest funding rounds attracted participation from a range of prominent investors, including:
- China Internet Investment Fund
- Guoxin Fund
- China Mobile Chain Leader Fund
- China Orient Asset International
Existing shareholders also joined with additional investments, including:
- Yotta Capital
- Shengyi Capital
- Cathay Venture Group
Use of Funds
SiliconFlow stated that the proceeds from these two rounds will be primarily allocated to:
- Core technology research and development in areas such as inference engines, heterogeneous computing power scheduling, and model-chip adaptation
- Strengthening its Token supply platform construction
- Accelerating global market expansion
The company aims to further enhance Token production efficiency and scalable service capabilities in multi-model, multi-chip environments.
Source
domesticEastern
Part of this Story
SiliconFlow raises nearly 2.9 billion yuan in state-backed funding after Hong Kong IPO filing