Athenex: Detailed Company Information & Corporate Profile
Summary
Athenex is an independent pharmaceutical company headquartered in Buffalo, New York. Founded in 2003, the firm employs between 200 and 500 professionals and reports annual revenues ranging from $100 million to $500 million. Its operations fall under SIC Code 2836 and it serves the Buffalo–Niagara Falls Metropolitan Area.
Athenex’s leadership team includes Jianguo Zhi, Senior Director and Head of Clinical Pharmacology; Julia Mei, Remote Pharmaceutical Operations Program Coordinator; Mark Forell, Sr. Director of Engineering; Claire Hostetler, Area Sales Director; Ngoc Phuc Ta, Team Catalyst; Alicia Fryer, Inventory Control Specialist; Joe Dudek, Technician; Colleen Atkins, Director of Supply Chain Planning; Duna Massillon, Scientist and Lab Manager; Lavanya Pavuluri, Drug Safety Associate; Joseph Barone, Senior Director; Sandra Moro, Clinical Project Manager; James Ryan, Officer Manager, IT & CSV Engineer; and Chu Yu Liu, Clinical Data Associate. Together they drive the company’s research, development, and operational initiatives.
| Social Links |   |
| Phone Number | 716-427-2950 |
| Industries | |
| Athenex Headquarters Address | 1001 Main Street, Buffalo, New York, 14203 US |
| Company Size | 200-500 employees |
| SIC Code | 2836 |
| NAICS Code | 325414 Biological Product (except Diagnostic) Manufacturing |
| DMA Code | Buffalo – Niagara Falls Metropolitan Area |
| Founded | 2003 |
| Operating Status | Independent Company |
| Updated: | 2026-09-11 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 2003 | Public Company | 250 - 500 | |
| 1988 | Public Company | 25 - 100 | |
| 1987 | Public Company | 100 - 250 | |
| 01/2000 | Public Company | 25 - 100 |
Workforce Turnover
Length of Employment
Athenex's workforce includes employees across a wide range of tenure levels.
9% have been with the company for 3 to 4 years48% have been with the company for 5 to 7 years22% have been with the company for 8 to 10 years22% have been with the company for more than 11 years
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Athenex Corporate Information: FAQ
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