For Rowena Dillena, Registered Cost Accountant, finance has never been about control or rigid authority. Instead, she sees it as a discipline built on clarity—helping organizations understand where they stand, where they are going, and how to get there responsibly.
Early in her career, accounting was largely transactional. Her responsibilities centered on recording costs, managing payables, and reconciling inventories. While the work demanded precision, it also taught her an important lesson: numbers only matter when people understand what they represent.
“Accounting is not just about accuracy,” she believes. “It’s about helping decision-makers see the full picture.”
Learning to lead under pressure
That belief was tested during one of the most demanding periods of her career. At Cardinal Santos Medical Center, Rowena found herself managing the entire Financial Planning function on her own while her only Financial Analyst was on extended leave. The responsibility covered budgeting, reporting, analysis, and coordination across departments—without additional manpower.
Rather than viewing the situation as a setback, she treated it as an opportunity to strengthen systems and leadership. She streamlined templates, automated reporting where possible, and kept open lines of communication with department heads to ensure timelines were met.
The experience reinforced her approach to leadership. “Pressure doesn’t require more control,” she explains. “It requires better systems and clearer communication.”
Turning complexity into understanding
Working in healthcare finance further shaped her philosophy. In an environment where financial decisions directly affect patient care, cost efficiency cannot come at the expense of clarity or ethics.
Through budgeting exercises, CAPEX evaluations, pricing reviews, and financial modeling, Rowena learned how critical it is to translate complex data into insights that non-finance leaders can act on. For her, success is not measured by how detailed a report is—but by whether it helps others make confident, informed decisions.
That mindset also influences how she mentors her team. She encourages junior staff to ask why behind every figure, not just focus on what the numbers show. “Understanding the logic builds ownership,” she says.
Trust as the real output of finance
What Rowena finds most fulfilling about her profession is the trust that comes with it. Accurate budgets, transparent analyses, and well-supported recommendations allow leaders to plan responsibly and sustainably.
“Finance supports integrity,” she explains. “When the data is clear and reliable, organizations can move forward with confidence.”
This sense of purpose is what keeps her motivated during high-pressure projects. She stays focused by breaking work into manageable steps, maintaining collaboration, and reminding herself of the broader goal—supporting the hospital’s long-term stability and service to patients.
She also recognizes the importance of balance. After intense planning cycles or major deadlines, she takes time to recharge, knowing that clarity requires a rested and focused mind.
Growing through learning and mentorship
Continuous learning remains central to her career. As a Registered Cost Accountant, she actively participates in training programs, explores new financial tools, and stays updated on evolving methodologies in budgeting and planning. Just as important, she believes growth comes from sharing knowledge.
By coaching junior professionals and collaborating across departments, she helps create a culture where finance is seen not as a gatekeeper—but as a strategic partner.
Leading with clarity
Rowena Dillena’s journey reflects a quiet but powerful leadership philosophy: finance works best when it brings clarity, not control.
In a field often associated with restrictions and oversight, she demonstrates that the true value of accounting lies in communication, trust, and the ability to turn numbers into understanding. Through discipline, empathy, and purpose, she continues to shape finance as a tool for responsible leadership—one decision at a time.
