Sanyou Bio
Sanyou Biopharmaceuticals is contract research organization company focused on R&D and services to create innovative antibody drugs.
$44.96M Series B+ ·
Funding history ↓Signals
Website registeredJun 30, 2015 (11 years old)
Funding rounds
Founders and team
DL
David Lang Founder
Investors
GGrand Mount Capital
- GGuohai Xia
HHuatai Zijin Investment
LLH Ventures
SSeeking Capital
SShanghai Zhijiang Biotechnology
- SShenzhen Qianhai Beizeng Asset Management
ZZero2IPOlead investor
Companies like Sanyou Bio
AAdcytherixSeries A · Oct 2025
TTNAX Biopharma
DDomain Therapeutics$41M Series A · May 2022
GGefjon PharmaSeed · Mar 2026
SSTCH$7M Seed · Apr 2026
SSleptaySeries A · Sep 2026
Other companies backed by Zero2IPO
TTushen ZhiheSeed · Nov 2026
Sources and API
Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/sanyou-bio (get a free API key).