S & T Bank Executive and Leadership Team

July, 2026

Leadership Overview

S & T Bank has 5 executives leading key functions including strategy, technology, human resources, market operations, and overall business operations.

Driven by a legacy of community focus, S & T Bank provides a comprehensive suite of financial services, fostering growth and stability for families and businesses across its operating regions.

Leadership Roles at S & T Bank

  • Chairman & Chief Executive Officer - Christopher McComish
  • Market President - Western Pennsylvania - Stephen Drahnak
  • President - David Antolik
  • Chief Information Officer - Vorachat Tamarree
  • Executive Vice President & Chief Human Resources Officer - Susan Nicholson
  • Christopher McComish - Chairman & Chief Executive Officer

    Christopher McComish, the Chairman & Chief Executive Officer at S & T Bank, directs the overarching corporate strategy and operational framework. McComish guides the institution's long-term vision, ensuring alignment with its foundational mission of providing comprehensive financial services. This leadership role involves setting strategic priorities for market expansion and product development, directly impacting the bank's growth trajectory. Overseeing all major business units, Christopher McComish ensures robust governance and financial integrity across the organization. The Chairman & Chief Executive Officer's responsibilities extend to fostering key stakeholder relationships and championing the bank's commitment to community development, a core tenet since its inception in Indiana, Pennsylvania. This executive drives the strategic direction for serving families and businesses throughout the region.
    Christopher McComish

    Stephen Drahnak - Market President - Western Pennsylvania

    Stephen Drahnak, the Market President - Western Pennsylvania at S & T Bank, spearheads regional business development and client relations within this key geographic area. Drahnak oversees market-specific strategies, ensuring the bank's financial services effectively meet the needs of families and businesses throughout Western Pennsylvania. This leadership position involves managing local teams, driving revenue growth, and reinforcing S & T Bank's community presence and commitment. The Market President - Western Pennsylvania is instrumental in expanding the bank's footprint and market share through targeted outreach and personalized service offerings. Stephen Drahnak cultivates strong relationships with local businesses and community leaders, acting as a primary liaison for the bank in the region. This executive's focus is on translating the bank's broader mission into tangible local impact and operational success.

    David Antolik - President

    David Antolik, the President at S & T Bank, directs the day-to-day operational execution and strategic implementation across all business lines. Antolik ensures that the bank's comprehensive financial services are delivered efficiently and effectively to families and businesses throughout the region. This executive role involves close collaboration with other senior leaders to drive performance, optimize processes, and maintain the highest standards of service quality. The President's responsibilities include overseeing operational departments, managing risk, and fostering a culture of continuous improvement. David Antolik is dedicated to upholding the bank's legacy, which began in Indiana, Pennsylvania, by ensuring robust financial health and sustained growth. This leadership position is crucial for translating the bank's strategic vision into tangible results and reinforcing its market position.
    David Antolik

    Vorachat Tamarree - Chief Information Officer

    Vorachat Tamarree, the Chief Information Officer at S & T Bank, architects and executes the technology strategy essential for modern financial services delivery. Tamarree oversees the bank's entire IT infrastructure, ensuring the security, reliability, and scalability of all digital platforms and systems. This critical role involves managing cybersecurity initiatives, implementing innovative technological solutions, and driving digital transformation efforts to enhance customer experience and operational efficiency. The Chief Information Officer's focus is on leveraging technology to support the bank's mission of serving families and businesses throughout the region. Vorachat Tamarree ensures that S & T Bank remains at the forefront of technological advancements within the finance industry, safeguarding sensitive data and optimizing internal processes. This leadership position is vital for maintaining competitive advantage and supporting the bank's expansion.

    Susan Nicholson - Executive Vice President & Chief Human Resources Officer

    Susan Nicholson, the Executive Vice President & Chief Human Resources Officer at S & T Bank, directs all human capital strategies and organizational development initiatives. Nicholson is responsible for cultivating a strong corporate culture that supports the bank's mission of serving families and businesses. This leadership role encompasses talent acquisition, employee engagement, compensation and benefits, and professional development programs designed to empower the workforce. The Executive Vice President & Chief Human Resources Officer ensures that S & T Bank attracts and retains top talent, fostering an environment conducive to innovation and exceptional customer service. Susan Nicholson plays a pivotal part in aligning HR policies with the bank's strategic objectives, driving employee performance and organizational effectiveness across all operational areas. This executive champions the well-being and growth of the bank's most valuable asset: its people.
    Susan Nicholson

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    Frequently Asked Questions Regarding S & T Bank Top Executives and Leadership Team

    Who leads S & T Bank?
    S & T Bank is led by Christopher McComish (Chairman & Chief Executive Officer), along with executives such as Stephen Drahnak (Market President - Western Pennsylvania) and David Antolik (President).
    Who is part of S & T Bank’s executive team?
    The executive team of S & T Bank includes leaders such as Christopher McComish (Chairman & Chief Executive Officer), Stephen Drahnak (Market President - Western Pennsylvania), David Antolik (President) and other senior executives.
    How many executives does S & T Bank have?
    S & T Bank has 5 executives leading key business areas.
    What roles are included in S & T Bank’s leadership team?
    The leadership team of S & T Bank includes roles such as Chairman & Chief Executive Officer, Market President - Western Pennsylvania, President, Chief Information Officer, Executive Vice President & Chief Human Resources Officer.