Ms. De Jesús assumed her role as Chief Business Officer on  May 24, 2021. She oversees the business office, IT, maintenance, facilities, security, dining services, and human resources. She will serves as Treasurer of the Oxbridge Foundation as an Ex Officio member of the Board of Trustees. Ms. De Jesús joined Oxbridge in March 2014 after holding accounting roles at Oxbow and Caler, Donten, Levine, Porter & Veil. She is a licensed CPA and has a master's degree in forensic accounting and a Chartered Global Management Accounting designation.

Since joining Oxbridge, she has held the positions of Controller and Director of Finance and has driven innovation into the business office at every step.

Siegfried joins Oxbridge after serving as the vice president of external relations and development at the Saint Louis School in Honolulu where his team led a $32 million campaign to support capital needs, organization-wide programs, and scholarship and financial aid support. Prior to his tenure at St. Louis, Siegfried was the vice president of external affairs and enrollment at the Mid-Pacific Institute in Honolulu where he increased revenue through enrollment by five percent, spearheaded the communications strategy that led to a rebrand and award-winning recognition, and developed a strategic plan for international markets, expanding enrollment and partnerships. His experience also includes director of admissions at Providence Day School in Charlotte, North Carolina. 

Siegfried earned a Master of Science in counseling and Bachelor of Science in marketing and finance from Duquesne University in Pittsburgh. He is currently earning his certificate in advanced leadership from Harvard Graduate School of Education.