John Tom Castillo

I am a results-driven Plant Manager with a strong background in business administration and operations management. With over 6 years of experience in administrative and leadership roles, I have developed a keen eye for process efficiency, resource optimization, and team coordination. My career spans both private and government sectors, allowing me to bring a well-rounded perspective to any organization I join.

I thrive in environments where strategic thinking and hands-on problem-solving are key. Whether managing day-to-day plant operations, supervising financial records, or streamlining document control, I am committed to delivering high-quality results that align with business goals. I am also passionate about continuous improvement, effective communication, and building strong professional relationships.