Diana L. Selzer

WORK HISTORY

SKILLS

ABOUT DIANA L. SELZER

Diana Selzer is a Senior Vice President and Corporate & Institutional Banking Regional Executive at S&T Bank (STBA).Diana is a dynamic and results-driven banking executive with over two decades of experience leading high-performing teams, driving strategic growth, and deepening community engagement. In her role as Regional Executive, Diana is committed to delivering tailored financial solutions and building lasting partnerships that fuel economic development.With a strong foundation in commercial lending, team leadership, and portfolio management, she specializes in guiding businesses through complex financial decisions with clarity and confidence. Her leadership style blends data-driven strategy with authentic relationship-building—earning trust with clients, colleagues, and community stakeholders alike.Diana is passionate about mentoring future leaders and supporting local organizations, actively serving on boards and initiatives that contribute to the strength and vitality of the region. She brings energy, integrity, and a collaborative spirit to every endeavor—whether it’s closing a complex deal or creating opportunities for the next generation.