Leonora Castillo

Leonora Castillo is an experienced Contract Specialist currently employed at Springer Nature Group since September 2021. Prior to this role, Leonora held various positions at Information Builders, Inc. from September 1994 to February 2021, including Contracts Specialist for Global Contracts and Supervisor of Billing and Order Processing. Leonora's career also includes a tenure at Raytheon from January 1986 to August 1994 as a Cost and Billing Supervisor, following work at EBASCO Services Inc. before its acquisition by Raytheon. Leonora holds an Associate in Applied Science degree in Computer Information Systems from Borough of Manhattan Community College (1995 - 2001) and a Bachelor of Science degree in Biology from the University of San Carlos (1981 - 1983).