Five Star Bank Executive and Leadership Team

October, 2026

Leadership Overview

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

Committed to community-focused financial excellence, Five Star Bank delivers comprehensive banking, investment, and insurance solutions to consumer and commercial clients across the region.

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
  • Regional President (Rochester) & Senior VP - Patrick Keating
  • Commercial Real Estate Executive & President, Mid-Atlantic - John Mangan
  • 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 for the organization. Overseeing the integration of banking, investment, and insurance services, the President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc ensures alignment between operational performance and shareholder value. This leadership role involves constant collaboration with the Board to refine market positioning and maintain institutional stability. By driving growth initiatives across the New York footprint, Martin Birmingham directly impacts the competitive standing of the firm. Ultimately, the President, Chief Executive Officer & Director, Five STAR Bank & Financial Institutions, Inc secures the financial health of the institution through disciplined capital allocation and strategic oversight of all business units, ensuring the bank remains a cornerstone of the regional economy.
    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, directs the financial planning, reporting, and treasury operations of the organization. Overseeing the balance sheet and capital management, the Executive Vice President & Chief Financial Officer & Treasurer ensures regulatory compliance and fiscal integrity. This leadership role involves managing liquidity and investment portfolios to support the broader commercial and consumer banking objectives. By optimizing the cost of funds and monitoring interest rate risk, W. Jack directly impacts the profitability and stability of the bank. The Executive Vice President & Chief Financial Officer & Treasurer provides critical financial insights to the Board, facilitating informed decision-making regarding expansion and resource allocation. Through rigorous financial oversight, the Executive Vice President & Chief Financial Officer & Treasurer maintains the fiscal health required to sustain long-term growth.
    W. Jack

    Patrick Keating - Regional President (Rochester) & Senior VP

    Patrick Keating, the Regional President (Rochester) & Senior VP at Five Star Bank, directs all banking operations and client relationship management within the Rochester market. Overseeing the delivery of consumer and commercial financial services, the Regional President (Rochester) & Senior VP ensures that local market needs receive tailored attention. This leadership role involves managing branch performance and fostering community partnerships to drive regional growth. By executing localized business development strategies, Patrick Keating directly impacts the market share and customer satisfaction levels in the area. The Regional President (Rochester) & Senior VP coordinates with corporate leadership to implement bank-wide initiatives while maintaining the agility to respond to specific regional economic conditions. Through consistent focus on service quality and operational efficiency, the Regional President (Rochester) & Senior VP strengthens the competitive position of the bank in the Rochester region.

    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 specialized lending activities and regional expansion efforts across the Mid-Atlantic territory. Overseeing the commercial real estate portfolio, the Commercial Real Estate Executive & President, Mid-Atlantic ensures that credit quality and risk management standards remain high. This leadership role involves structuring complex financing solutions for commercial clients and identifying new market opportunities. By driving the growth of the real estate lending division, John Mangan directly impacts the revenue diversification of the bank. The Commercial Real Estate Executive & President, Mid-Atlantic collaborates with other senior leaders to align regional expansion with the overall corporate strategy. Through the cultivation of deep industry relationships and the application of market expertise, the Commercial Real Estate Executive & President, Mid-Atlantic secures a robust pipeline of commercial business.

    Jason Krempa - Regional President, , NY (Buffalo)

    Jason Krempa, the Regional President, , NY (Buffalo) at Five Star Bank, directs the strategic operations and business development initiatives throughout the Buffalo market. Overseeing the local branch network and commercial banking teams, the Regional President, , NY (Buffalo) ensures that the bank provides high-quality financial services to the local community. This leadership role involves managing regional talent and optimizing service delivery to meet the specific demands of the Buffalo economy. By driving local loan growth and deposit acquisition, Jason Krempa directly impacts the regional performance metrics of the bank. The Regional President, , NY (Buffalo) coordinates with corporate departments to ensure that bank-wide policies support local market objectives. Through the implementation of effective community engagement and operational strategies, the Regional President, , NY (Buffalo) enhances the reputation and market presence of the bank in the Buffalo area.

    Blake Jones - Chief Marketing Officer

    Blake Jones, the Chief Marketing Officer at Five Star Bank, directs all brand development and customer acquisition strategies. Overseeing the promotion of consumer and commercial banking products, the Chief Marketing Officer ensures consistent messaging across all digital and traditional channels. This leadership role involves analyzing market trends to optimize product visibility and enhance client engagement. By crafting targeted campaigns, Blake Jones directly impacts the growth of the deposit base and loan portfolio. The Chief Marketing Officer collaborates with regional leadership to tailor outreach efforts to specific demographic needs within the New York market. Through the implementation of data-driven marketing initiatives, the Chief Marketing Officer strengthens the market presence of the bank, ensuring that the brand remains synonymous with reliability and personalized financial service for every customer segment.

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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 Patrick Keating (Regional President (Rochester) & Senior VP).
    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), Patrick Keating (Regional President (Rochester) & Senior VP) 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, Regional President (Rochester) & Senior VP, Commercial Real Estate Executive & President, Mid-Atlantic, Regional President, , NY (Buffalo).