Capital Flood: DeepSeek Secures $15 Billion Amidst US Federal Purge

In a swift financial countermove, DeepSeek has reportedly raised approximately $15 billion, or 100 billion yuan, marking one of the largest funding rounds in China’s tech history. This influx of capital landed just two days after the United States mandated that federal civilian agencies strip the company’s artificial intelligence technology from their systems due to security concerns.

The rapid timeline highlights the resilience of the Hangzhou-based startup. While Washington moved to limit its footprint in government infrastructure, DeepSeek accelerated its capital accumulation. The reported round includes potential backing from major domestic players such as CATL, a leading Chinese battery manufacturer, and Tencent, the corporation behind the messaging platform WeChat. These investments underscore a continued commitment from local giants to fund a rising star in the global AI sector.

This latest round is not an isolated event but part of a sustained financial surge for the company. In June, DeepSeek secured over $7 billion at a valuation of $50 billion. By July, reports indicated the firm was seeking an additional $1.5 billion at a higher valuation of roughly $71 billion, with ambitions for a potential Initial Public Offering in China as early as next year. The consistent flow of funds suggests investors view the company as a long-term strategic asset rather than a speculative bet.

The primary objective of this capital is to scale up spending on AI infrastructure and open-source models. DeepSeek aims to serve both domestic and international markets, effectively using the new funds to build a robust ecosystem that can withstand geopolitical headwinds. This expansion is expected to intensify competition among domestic rivals, forcing other Chinese AI firms to accelerate their own development cycles and infrastructure upgrades to remain competitive.

DeepSeek’s rise fits into a broader pattern of heavy investment in artificial intelligence worldwide. Chinese competitors have also attracted significant capital recently. Moonshot AI, the developer behind the Kimi model, raised $2 billion at a $20 billion valuation in May. Earlier this month, Manus AI secured more than $500 million. Additionally, Zhipu AI and MiniMax, which both listed on the Hong Kong stock exchange in January, currently hold market capitalizations of approximately $29 billion and $7.2 billion, respectively. These figures illustrate a deepening liquidity pool for AI ventures in the region.

The company was founded in 2023 by Liang Wenfeng, who previously co-founded the quantitative hedge fund High-Flyer. High-Flyer provided the initial financial backbone for DeepSeek’s early development. Liang retained an estimated 81.6% stake in the Chinese operating entity following the previous funding round, according to corporate ownership data analyzed by WireScreen. This significant ownership concentration allows the founder to maintain substantial influence over the company’s strategic direction.

DeepSeek first captured global attention in early 2025 with the release of its free-to-use, open-weight RI reasoning model. This release challenged the prevailing dominance of U.S. AI companies by offering a powerful, accessible alternative. The model’s popularity demonstrated that high-performance AI could be distributed without the typical paywalls associated with Western competitors, reshaping expectations for how AI technology is deployed and accessed.

As the company prepares to deploy its new capital, the focus remains on building out open models and infrastructure that can serve a diverse user base. The juxtaposition of a major U.S. federal purge and a simultaneous $15 billion raise sends a clear message: DeepSeek is leveraging local capital to build a global footprint, independent of its access to American government systems.