Jack Ma's Yunfeng Capital Quietly Backs $4B AI Insurance Startup Corgi in Rare US Bet

Jack Ma's private equity firm Yunfeng Capital has secretly led a roughly $30 million funding round into Corgi, a San Francisco-based AI business insurance startup — marking the first known instance of the firm investing in a US-founded company. The round pegged Corgi's valuation at $4 billion, a figure that represents nearly a quadrupling of its value over just three months.

Corgi shot to prominence after joining Y Combinator's summer 2024 cohort and became one of San Francisco's buzziest startups, partly through an unconventional brand identity: it operates a 24-hour café and openly promotes a 7-day workweek culture. Despite the eye-catching optics, the company is squarely focused on applying AI to the business insurance market — a sector ripe for disruption given its complexity and paper-heavy processes.

Yunfeng Capital was co-founded by Ma alongside businessman David Yu and typically spotlights Chinese companies in its public portfolio. The investment in Corgi is therefore a notable departure — and a quietly executed one, given that neither Corgi nor Yunfeng responded to requests for comment. Ma himself has maintained an unusually low profile since publicly criticizing Chinese regulators in late 2020, after which he largely vanished from public life. He has only recently re-emerged in China as Beijing warms to the domestic AI sector.

The deal lands against a fraught geopolitical backdrop. Washington and Beijing have both tightened the screws on cross-border tech capital flows. China has moved to control outbound investment — including ordering Meta to unwind its acquisition of AI agent startup Manus — while the US Committee on Foreign Investment has ramped up scrutiny of Chinese-linked deals. That context makes Yunfeng's move into a high-profile American AI startup both bold and potentially complicated. Ma's last era of US dealmaking, through Alibaba, included stakes in Lyft in 2014 and Magic Leap in 2016, before he stepped down as Alibaba chairman in 2019.