Jianfeng Wang

Downstream.Ai, Inc. provides self-serve mobile programmatic advertising solution. It develops software that allows companies to control mobile RTB with powerful plug-and-play access. The company was founded by Brendan Lyall, Austin James Yeakel, Minglei Xu, and Jianfeng Wang on April 28, 2017 and is headquartered in Lafayette, CA.

Dynamic Signal, Inc. operates as a software company which provides marketing solutions for brands. It offers VoiceStorm, a people powered marketing platform that helps top brands partner with and leverage the social reach and influence of their employees, fans and customers to achieve their branding, marketing and commerce goals. The firm's VoiceStorm includes robust reporting, analytics and ROI dashboards to help marketers track and measure the success of their employee and customer advocacy programs. The company was founded by Russell Fradin, James M. Larrison, Bryan Sise and Steven Heyman in 2010 and is headquartered in San Bruno, CA.