Trinity Smallpage is the Senior Finance Officer at Australia Pacific Security College. Trinity supports the College by monitoring and coordinating incoming and outgoing finance and account enquiries, and assisting with training and organising ANU systems, policies and procedures. Trinity is responsible for completing financial statements, and for reporting to funder. She also assists stakeholders where necessary.

Trinity has a Certificate II in Business Administration.

Trinity joined ANU in 2005 as a Finance Assistant with Crawford School of Public Policy. Since then, she has acted in various positions within schools at the College of Asia and the Pacific. Trinity has extensive background in financial and administration management, including grant administration.