# Former DingTalk president Ye Jun founds Syntaxis after RMB 43.99 billion-level angel investment

Former Alibaba VP and DingTalk president Ye Jun left to found Hangzhou Syntaxis Intelligent Technology Co., Ltd. (English name Syntaxis), focused on enterprise AI Agent (AI Native); core product Agent Nine targets foreign trade and cross-border ecommerce; the company received a multi-million-yuan angel round from Guangzhou Four-Three-Nine-Nine Information Technology Co., Ltd., with registered capital of RMB 1 million and Ye Jun holding 95%.



Canonical: https://uniquebase.ai/news/29d0cf87-65ea-4fdd-84b5-a7a1b4b270db
Stable identifier: 29d0cf87-65ea-4fdd-84b5-a7a1b4b270db
Snapshot captured: 2026-10-21T10:08:16.433Z
English updated: 2026-10-21T16:35:29.814Z

## Connected profiles

- [Sisanjiujiu](/institutions/sisanjiujiu)
- [Syntaxis](/companies/syntaxis)

## Sources

- https://www.donews.com/news/detail/4/6697494.html