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eldp-white Justin Castro

Guam location

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Calendar iconUpdated September 17, 2025

Justin B. Castro is the General Accounting Supervisor at the Guam Department of Education (GDOE), where he leads the Budget Office in overseeing budget development and ensuring the accuracy of financial records. In this role, Justin focuses on compliance with financial reporting standards, optimizing financial processes, and contributing to strategic financial planning for the department. Prior to joining GDOE, he worked at Guam Waterworks Authority, where he streamlined accounts payable processes and supported the Capital Improvement Project team.

In addition to his role at GDOE, Justin serves as the Chairman of the Supervisory Committee at Community First Federal Credit Union, overseeing internal audits and ensuring transparency and accountability. He is a Certified Government Financial Manager (CGFM) and a Certified Fraud Examiner (CFE), with a strong dedication to promoting integrity and efficiency in government financial management.

Justin was named one of the 50 under 40 Emerging Leaders in the Government of Guam in 2021 and received the Emerging Leader Award from the Association of Government Accountants (AGA) Guam Chapter in 2023. His broad experience across government and financial sectors equips him to manage complex financial operations and develop innovative solutions to achieve organizational goals.

Justin holds a Bachelor of Business Administration in Accounting and Economics from the University of Guam. He is also active in professional organizations, including the Association of Government Accountants, where he currently serves as Membership Director for Social Events.

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28 Leaders Graduate from the Executive Leadership Development Program, Expanding Pacific Alumni Network to 239

Calendar iconAug 08, 2025

news widget detailed news by  Jason AubuchonJason

Twenty-eight leaders from across the U.S.-affiliated Pacific islands graduated from the 2025 Executive Leadership Development Program in Koror, Palau, expanding the alumni network to 239 and strengthening leadership capacity across the region.

news subscribe icon 28 Leaders Graduate from the Executive Leadership Development Program, Expanding Pacific Alumni Network to 239More Info

Island Governments Address Audit and Workforce Challenges at IGFOA 2024 Winter Meeting

Calendar iconDec 19, 2024

news widget detailed news by  Monique WedderburnMonique

The Island Government Finance Officers Association (IGFOA) convened its annual winter meeting in Honolulu, Hawaii, from December 10-12, 2024. The conference brought together public sector finance leaders and their staff from across the insular jurisdictions, including the Commonwealth of the...

news subscribe icon Island Governments Address Audit and Workforce Challenges at IGFOA 2024 Winter MeetingMore Info

Camera Photo Gallery

Photos from recent activities hosted by the Pacific and Virgin Islands Training Initiatives (PITI-VITI) in support of conferences, training and leadership development, are available below.