Investment Stage

Focus Areas

About Investor

Xu Wei is a Partner and President at Co-Stone Capital and works from Shenzhen. He focuses on enterprise and SMB software companies raising Series A and Series B capital. His investment work centers on technology businesses that improve organizational efficiency, business management, and commercial decision-making. He invests between $5M and $50M, with a preferred ticket of approximately $30M. As a lead investor, Xu takes an active role in evaluating companies, arranging financing, and guiding portfolio growth. Through Co-Stone Capital, he helps software companies transition from early commercial success to larger-scale adoption.