People/John Tien
PersonUS

John Tien

2 companies·2 mandates

CompanyRelationTitleAgeSinceAs of
UNION PACIFIC CORPORATIONUNPDirector●Director/Board Member622023-12-132026-07-09
SCIENCE APPLICATIONS INTERNATIONAL CORPORATIONSAICDirector●Director/Board Member622024-12-012026-07-09