Kathleen Chien

51job, Inc. is a holding company that engages in provision of human resource services. It offers services in the areas of recruitment solutions, training & assessment, and human resources outsourcing, business process outsourcing, professional assessment, executive search and compensation analysis. The company was founded by Kathleen Chien, Rick Yan, Lei Feng, and Norman Lui in 1998 and is headquartered in Shanghai, China.

ChinaCache International Holdings Ltd. engages in the provision of internet content and application delivery services. Its products include static content acceleration, interactive content acceleration, dynamic content acceleration, live streaming or video-on-demand acceleration, and security solution. It also offers solutions ranging from software, gaming, e-commerce, media and entertainment, and travel. The company was founded by Xiao Hong Kou and Song Wang in June 1998 and is headquartered in Beijing, China.

CDP Holdings Ltd. operates as holding company whose subsidiaries provides human capital management services. It's EcoSaaS platform, which is an integrated software, provides comprehensive HCM services including payroll, tax and social security management, benefits programs, workforce management, and other HR applications. The company was founded by Wayne W. Wang and Wei Lu in 2004 and is headquartered in Shanghai, China.