Despite the crucial role of forensic resources in criminal investigations, there is a pressing concern about the adequacy of resources within Philippine law enforcement agencies. This issue includes shortcomings in personnel, knowledge, experience, and infrastructure that could prevent forensic instruments and procedures from being used effectively. The study focused on investigating the competence of forensic personnel in Region IVA using the combination of two theories as bases: Competence-based Theory (CBT) and Continuing Professional Development Theory (CPD). The study is important to address a huge gap in literature concerning forensic services in the Philippines. Using quantitative research design, it gathered data using an online survey questionnaire among 107 respondents. The results of the study indicate that forensic personnel in Region VIA is mostly male and 21-39 years old. There are also mostly S.O.C.O. personnel in the ranks. Sadly, there are only 7 forensic experts in the whole region. Region IVA forensic personnel are proficient in the performance of their roles across 8 forensic divisions, and highly proficient in 2 divisions. It was further discovered that there are no significant differences in the competencies when grouped according to gender and forensic unit/office, but there are significant differences when grouped according to age and current position. Reasons for the differences are highlighted and explained. The study contributes new knowledge concerning the state of forensic personnel in the country, which is important in data-driven policy-making, decision-making, and strategic planning for the forensic services of the Philippine National Police.