Cooper Werner Senior Vice President of Finance Cooper Werner has served as Senior Vice President of Finance at F5 Networks since October 2012. He is responsible for the financial planning and analysis, trade compliance, and data governance functions at F5. Werner joined the company in 2001 and was named Vice President of Finance in 2008. Prior to joining F5, Werner spent 2 years at Vitessa, an e-commerce service provider based in Seattle. He began his career as a CPA in Tax at Ernst & Young after graduating from the University of Washington with a Bachelor of Arts in Business Administration with a concentration in Accounting.