Chinaccelerator, a leading startup accelerator in China, is a mentorship-driven program assisting internet startups from around the world cross borders – from the world into China, and from China to the rest of the world. It is operated by the venture fund SOSV, which has $500M+ AUM and operates six global accelerators. Chinaccelerator offers three months of rigorous guidance, training, and resources from mentors, partners, and investors. The robust and supportive alumni network continues into the startups’ post-Chinaccelerator lifespan.




  • #1 in Asia in follow-on funding for alumni (The Economist)
  • #2 in Asia and China (in total startups funding) (Seed-DB)
  • #3 Most active lead investor globally ( CrunchBase News, 2018)
  • 300+ mentors worldwide (64% based in China, 36% international)
  • The most recent Batch 13 & 14 have co-founders from 14 countries
  • 70% of portfolio companies receive funding after Demo Day
  • 40.2% of co-founders in our portfolio companies are female
  • 33.3% of portfolio companies are Chinese local companies
  • For every $1 SOSV Chinaccelerator invests, outside investors invest 7.5X ($7.50)
  • 14 batches, 150+ portfolio companies (as of December 2018)


Please send press inquiries to

William Bao Bean, Managing Director of Chinaccelerator and General Partner at SOSV

Oscar Ramos, Investment Partner & Program Director, Chinaccelerator

Sean O’Sullivan, Founder & Managing Partner of SOSV

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