Five Star Bank Executive and Leadership Team

November, 2026

Leadership Overview

Five Star Bank has 6 executives leading key functions including corporate strategy, marketing, financial management, commercial real estate, and regional banking operations.

Committed to community-focused financial excellence, Five Star Bank delivers comprehensive consumer and commercial banking, investment, and insurance solutions to support long-term economic growth.

Leadership Roles at Five Star Bank

  • President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc - Martin Birmingham
  • Executive Vice President & Chief Financial Officer & Treasurer - W. Jack
  • Commercial Real Estate Executive & President, Mid-Atlantic - John Mangan
  • Regional President (Rochester) & Senior VP - Patrick Keating
  • Regional President, , NY (Buffalo) - Jason Krempa
  • Chief Marketing Officer - Blake Jones
  • Martin Birmingham - President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc

    Martin Birmingham, the President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc at Five Star Bank, directs the overarching corporate strategy and long-term vision. Overseeing the entire organizational structure, the President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc ensures alignment between board objectives and daily banking operations. This leadership role involves managing complex financial portfolios and driving expansion across diverse market segments. By fostering strong relationships with stakeholders, Martin Birmingham maintains the institution's reputation for stability and growth. The Chief Executive Officer monitors performance metrics to guarantee that all departments meet rigorous regulatory standards. Through consistent oversight of the executive team, the President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc secures the competitive position of the bank within the broader financial services landscape.
    Martin Birmingham

    W. Jack - Executive Vice President & Chief Financial Officer & Treasurer

    W. Jack, the Executive Vice President & Chief Financial Officer & Treasurer at Five Star Bank, manages the fiscal health and capital allocation of the organization. Overseeing treasury functions and financial reporting, the Executive Vice President & Chief Financial Officer & Treasurer ensures the integrity of all banking assets. This role involves monitoring liquidity, managing risk, and providing strategic financial guidance to the board. By maintaining rigorous internal controls, W. Jack supports the sustainable growth of the bank. The Executive Vice President & Chief Financial Officer & Treasurer coordinates with external auditors to verify compliance with industry regulations. Through precise financial planning, the Executive Vice President & Chief Financial Officer & Treasurer optimizes the balance sheet to support commercial and consumer lending activities. This leadership role remains essential for maintaining the financial stability required to serve the community effectively.
    W. Jack

    John Mangan - Commercial Real Estate Executive & President, Mid-Atlantic

    John Mangan, the Commercial Real Estate Executive & President, Mid-Atlantic at Five Star Bank, directs the expansion and management of the commercial real estate portfolio. Overseeing lending operations across the Mid-Atlantic region, the Commercial Real Estate Executive & President, Mid-Atlantic ensures that credit facilities meet the needs of commercial clients. This role involves evaluating market trends and mitigating risks associated with large-scale property investments. By fostering partnerships with developers and business owners, John Mangan drives revenue growth within the commercial sector. The Commercial Real Estate Executive & President, Mid-Atlantic coordinates with regional teams to maintain high standards of service delivery. Through strategic oversight of the loan pipeline, the Commercial Real Estate Executive & President, Mid-Atlantic strengthens the market presence of the bank in key geographic areas while supporting the broader economic development of the region.

    Patrick Keating - Regional President (Rochester) & Senior VP

    Patrick Keating, the Regional President (Rochester) & Senior VP at Five Star Bank, manages banking operations and client relationships within the Rochester market. Overseeing local branch performance and community engagement, the Regional President (Rochester) & Senior VP ensures that consumer and commercial services align with local economic demands. This role involves leading branch teams to achieve growth targets and service excellence. By implementing corporate strategies at the local level, Patrick Keating drives operational efficiency and customer satisfaction. The Regional President (Rochester) & Senior VP collaborates with other regional leaders to share best practices and improve service delivery. Through active participation in local business networks, the Regional President (Rochester) & Senior VP strengthens the brand presence of the bank. This leadership role remains vital for maintaining strong ties with the community and ensuring consistent service quality across the region.

    Jason Krempa - Regional President, , NY (Buffalo)

    Jason Krempa, the Regional President, , NY (Buffalo) at Five Star Bank, directs banking activities and market development within the Buffalo area. Overseeing the delivery of financial, investment, and insurance services, the Regional President, , NY (Buffalo) ensures that local operations meet the specific needs of the Buffalo market. This role involves managing branch networks and driving business development initiatives to increase market share. By fostering relationships with local businesses and individuals, Jason Krempa supports the growth of the regional portfolio. The Regional President, , NY (Buffalo) monitors performance metrics to ensure that service standards remain high. Through strategic coordination with the executive team, the Regional President, , NY (Buffalo) aligns local operations with the overall mission of the bank. This leadership role is essential for maintaining a competitive edge and delivering value to clients throughout the Buffalo region.

    Blake Jones - Chief Marketing Officer

    Blake Jones, the Chief Marketing Officer at Five Star Bank, architects the brand identity and customer acquisition strategies. Overseeing digital engagement and traditional advertising, the Chief Marketing Officer drives market penetration for consumer and commercial banking products. This role involves analyzing consumer behavior to tailor investment and insurance service messaging. By optimizing marketing funnels, Blake Jones increases brand visibility across the regional footprint. The Chief Marketing Officer collaborates with product teams to ensure that promotional campaigns accurately reflect the value proposition of the bank. Through data-driven insights, the Chief Marketing Officer refines communication channels to enhance client retention. This leadership position directly impacts the growth trajectory of the organization by aligning marketing initiatives with the evolving needs of the diverse customer base served by the institution.

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    Frequently Asked Questions Regarding Five Star Bank Top Executives and Leadership Team

    Who leads Five Star Bank?
    Five Star Bank is led by Martin Birmingham (President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc), along with executives such as W. Jack (Executive Vice President & Chief Financial Officer & Treasurer) and John Mangan (Commercial Real Estate Executive & President, Mid-Atlantic).
    Who is part of Five Star Bank’s executive team?
    The executive team of Five Star Bank includes leaders such as Martin Birmingham (President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc), W. Jack (Executive Vice President & Chief Financial Officer & Treasurer), John Mangan (Commercial Real Estate Executive & President, Mid-Atlantic) and other senior executives.
    How many executives does Five Star Bank have?
    Five Star Bank has 6 executives leading key business areas.
    What roles are included in Five Star Bank’s leadership team?
    The leadership team of Five Star Bank includes roles such as President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc, Executive Vice President & Chief Financial Officer & Treasurer, Commercial Real Estate Executive & President, Mid-Atlantic, Regional President (Rochester) & Senior VP, Regional President, , NY (Buffalo).