Mr. Castrillo serves as Chief Operating Officer of Evertec, where he leads commercial operations across all regions. In this role, he is responsible for driving scalable growth across all our businesses, executing commercial strategy while focusing on efficiency and client satisfaction.
Since joining Evertec in 2012, Joaquin took on roles of increasing responsibility in the Finance organization, including Chief Financial Officer & Treasurer, a role he held from 2018 through 2025. Throughout his tenure, he has been instrumental in strengthening Evertec’s financial foundation, leading operational transformation initiatives, and supporting the integration and expansion of the company’s business across new markets and capabilities.
Before Evertec, Joaquin worked at PwC as an Audit Manager in the Banking & Capital Markets group, advising financial institutions on audit, controls, and regulatory matters.
He holds a B.B.A. with dual concentrations in Finance and Accounting from Villanova University and is a Certified Public Accountant. He is a member of the Villanova Finance Department Advisory Board and a board member of Endeavor Puerto Rico.