A9.com: Detailed Company Information & Corporate Profile
Summary
A9.com was founded in 2003 and is headquartered in Palo Alto, CA. The company operates within the online services sector, delivering solutions that leverage internet technology to meet client needs. With a workforce of between 200 and 500 employees, A9.com focuses on developing sophisticated software platforms and applying data‑driven insights across its product suite.
Leadership at A9.com is composed of seasoned professionals who guide its technical strategy and execution. Vijay Adapala heads Amazon Publisher Services’ self‑serve initiatives, while Sean Cumming serves as a Software Developer III. The engineering team includes Haowei Sun, Peng Zhao, Abhinandan Patni, Dustin Miller (SDE 3), Wei Li, Mengzhen He, Song, and Chatman Wong (SDE in Test). Senior Program Management is led by John Franklin Blackmer Sera on Search Core, and applied science is steered by Shan Kang (Manager) alongside researchers such as Darja Krushevskaja, Wenjie Lou, and Ruoyuan Gao. Valera Fooksman acts as Principal Software Engineer.
| Industries | |
| A9.com Headquarters Address | 101 Lytton Ave, Palo Alto, CA, 94301-1044 US |
| Company Size | 200-500 employees |
| Specialities & Services | internet |
| Founded | 2003 |
| Updated: | 2026-09-13 |
Subsidiaries and Affiliated Companies
Workforce Turnover
Number of employees switched from or switched to
Length of Employment
A9.com's workforce includes employees across a wide range of tenure levels.
3% have been with the company for 1 to 2 years3% have been with the company for 3 to 4 years10% have been with the company for 5 to 7 years32% have been with the company for 8 to 10 years52% have been with the company for more than 11 years
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A9.com Corporate Information: FAQ
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