Serving Puerto Rico since 1918 Citibank is responsible for managing and maintaining business relationships with local and global Companies. Our corporative offices are located: Citibank N.A. Corporate Bank 270 Munoz Rivera Ave. 6th Floor Hato Rey, P.R. 00918 Corporate Service Centers Bayamon Branch Phone 787-787-4220 Caguas Branch Phone 787-286-2100 Carolina Branch Phone 787-776-0555 Hato Rey Branch Phone 787-282-2201 Business Manager Raymond Gatcliffe Phone 787- 766-1173 Global Corporate and Commercial Bank Head Maritza Abadía Phone 787-766-2017 Global Transaction Services (GTS) Head Esteban Trigo Phone 787-766-1351 Operations & Technology Head Manuel Morera Phone 787- 766-2043 Treasury Products Head Joanna Arias Phone 787-766-2323 Customer Service Diana Aviles Phone 787-771-2800 GTS Sales Product Consultants Marisol Samhan Ronald Schminky Phone 787-766-1118 Client Delivery Head Eduardo Torres Phone 787-766-2070