M&T Bank Executive and Leadership Team

October, 2026

Leadership Overview

M&T Bank has 10 executives leading key functions including cybersecurity, commercial operations, customer experience, executive administration, and regional market management.

Focused on delivering integrated financial solutions across the United States, M&T Bank maintains a commitment to relationship-focused banking and disciplined risk management to support long-term financial stability for diverse clients.

Leadership Roles at M&T Bank

  • Chief Operating Officer, Cybersecurity - Christopher Button
  • Chief Operating Officer, Commercial - Erin Komorowski
  • Chief Operating Officer, Commercial Bank - Peter Olsen
  • Regional President - Richard Gieseler
  • Regional President (Massachusetts) - Jeffrey Carpenter
  • Regional President, Delaware - Nicholas Lambrow
  • Regional President (Albany and The Hudson Valley) - Charles Pinckney
  • Market President, Central and Southern Virginia - Cecilia Hodges
  • Customer Experience Chief of Staff - Breanna O'Shea
  • Executive Associate, Chief of Staff - Veronica Phillips
  • Christopher Button - Chief Operating Officer, Cybersecurity

    Christopher Button, the Chief Operating Officer, Cybersecurity at M&T Bank, directs the protection of critical financial infrastructure against evolving digital threats. Overseeing enterprise-wide security protocols, the Chief Operating Officer, Cybersecurity ensures the integrity of sensitive data for retail and institutional clients. This leadership role involves architecting robust defense frameworks that align with federal regulatory standards and internal risk management policies. By implementing advanced threat detection systems, Button mitigates operational vulnerabilities across the national network. The Chief Operating Officer, Cybersecurity collaborates with the Board to prioritize investments in secure banking technologies. Through constant monitoring of global cyber trends, Button maintains the resilience of the digital banking environment. This focus on security enables the organization to provide reliable financial services while safeguarding assets against sophisticated attacks. Ultimately, Button secures the technological foundation necessary for sustained growth.
    Christopher Button

    Erin Komorowski - Chief Operating Officer, Commercial

    Erin Komorowski, the Chief Operating Officer, Commercial at M&T Bank, manages the operational workflows supporting middle-market and large corporate banking segments. Overseeing the efficiency of commercial lending processes, the Chief Operating Officer, Commercial drives the execution of complex financial transactions across the United States. This leadership role involves streamlining internal systems to improve service delivery for business clients. By optimizing cross-functional collaboration, Komorowski ensures that commercial banking teams maintain high standards of responsiveness and accuracy. The Chief Operating Officer, Commercial works closely with executive leadership to refine product offerings that meet the evolving needs of corporate entities. Through the implementation of scalable operational models, Komorowski supports the expansion of the commercial portfolio. This focus on operational excellence allows the organization to provide consistent value to institutional partners. Ultimately, Komorowski strengthens the competitive position of the commercial banking division.

    Peter Olsen - Chief Operating Officer, Commercial Bank

    Peter Olsen, the Chief Operating Officer, Commercial Bank at M&T Bank, oversees the logistical and structural requirements of the commercial banking sector. Focusing on the supply chain of financial products, the Chief Operating Officer, Commercial Bank directs the implementation of tools that support middle-market and institutional clients. This leadership role involves managing the internal infrastructure that enables complex lending and advisory services. By refining the operational processes for commercial accounts, Olsen ensures that the bank maintains its reputation for disciplined risk management. The Chief Operating Officer, Commercial Bank collaborates with regional leaders to ensure that service delivery remains consistent across the national footprint. Through the optimization of internal resources, Olsen supports the growth of the commercial portfolio. This focus on structural integrity allows the organization to provide stable financial solutions to large corporations. Ultimately, Olsen drives the operational success of the commercial banking division.

    Richard Gieseler - Regional President

    Richard Gieseler, the Regional President at M&T Bank, directs the delivery of retail and business banking services within the assigned territory. Overseeing the performance of local branches, the Regional President ensures that the community-focused mission of the organization remains a priority. This leadership role involves managing relationships with local government entities and small businesses to foster economic growth. By aligning regional activities with the national strategy, Gieseler maintains the consistency of the brand across the market. The Regional President works with local teams to identify opportunities for expanding the reach of wealth management and advisory services. Through the active engagement of community stakeholders, Gieseler strengthens the market presence of the bank. This focus on regional development supports the overall stability of the financial holding company. Ultimately, Gieseler ensures that the bank provides high-quality financial solutions to the local population.

    Jeffrey Carpenter - Regional President (Massachusetts)

    Jeffrey Carpenter, the Regional President (Massachusetts) at M&T Bank, manages the strategic operations and client relationships throughout the Massachusetts market. Overseeing the expansion of commercial and retail banking services, the Regional President (Massachusetts) ensures that the organization meets the specific financial needs of the local community. This leadership role involves coordinating with regional teams to provide integrated financial solutions to individuals and businesses. By fostering strong ties with local institutions, Carpenter drives the growth of the regional portfolio. The Regional President (Massachusetts) works to maintain the reputation for disciplined risk management that defines the brand. Through the effective management of local resources, Carpenter supports the broader objectives of the financial holding company. This focus on regional market penetration allows the bank to serve a diverse client base effectively. Ultimately, Carpenter secures the long-term success of the bank in the Massachusetts region.

    Nicholas Lambrow - Regional President, Delaware

    Nicholas Lambrow, the Regional President, Delaware at M&T Bank, leads the banking operations and community engagement efforts across the Delaware market. Overseeing the delivery of comprehensive financial services, the Regional President, Delaware ensures that the bank remains a trusted partner for small businesses and institutional clients. This leadership role involves managing the regional strategy to align with the national commitment to relationship-focused banking. By cultivating partnerships with local government and corporate entities, Lambrow supports the economic vitality of the region. The Regional President, Delaware works to optimize the performance of local branches and advisory teams. Through the implementation of consistent service standards, Lambrow maintains the high reputation of the organization. This focus on regional growth supports the overall stability of the financial holding company. Ultimately, Lambrow drives the success of the bank by providing tailored financial solutions to the Delaware community.

    Charles Pinckney - Regional President (Albany and The Hudson Valley)

    Charles Pinckney, the Regional President (Albany and The Hudson Valley) at M&T Bank, directs the banking activities and client service initiatives within the Albany and Hudson Valley regions. Overseeing the integration of retail and commercial banking solutions, the Regional President (Albany and The Hudson Valley) ensures that the organization provides consistent support to local clients. This leadership role involves managing the regional team to achieve growth targets while maintaining disciplined risk management. By engaging with local businesses and government entities, Pinckney strengthens the market position of the bank. The Regional President (Albany and The Hudson Valley) works to enhance the delivery of wealth management and advisory services to the community. Through the effective coordination of regional resources, Pinckney supports the long-term financial stability of the organization. This focus on regional impact allows the bank to serve its clients effectively. Ultimately, Pinckney ensures the success of the bank in these key markets.

    Cecilia Hodges - Market President, Central and Southern Virginia

    Cecilia Hodges, the Market President, Central and Southern Virginia at M&T Bank, manages the strategic direction and operational performance of the bank in the Central and Southern Virginia markets. Overseeing the expansion of commercial and retail banking services, the Market President, Central and Southern Virginia ensures that the organization provides integrated financial solutions to a diverse client base. This leadership role involves building relationships with local businesses and institutional partners to support regional economic growth. By aligning local operations with the national mission, Hodges maintains the reputation for relationship-focused banking. The Market President, Central and Southern Virginia works to optimize the delivery of financial advisory services across the territory. Through the effective management of regional teams, Hodges supports the overall stability of the financial holding company. This focus on market development allows the bank to serve the community effectively. Ultimately, Hodges drives the success of the bank in Virginia.

    Breanna O'Shea - Customer Experience Chief of Staff

    Breanna O'Shea, the Customer Experience Chief of Staff at M&T Bank, coordinates strategic initiatives designed to enhance the interaction between the institution and its retail banking clients. Overseeing the integration of feedback loops into service design, the Customer Experience Chief of Staff ensures that every touchpoint reflects the relationship-focused mission of the organization. This leadership role involves aligning departmental goals with the broader objective of improving client satisfaction across all digital and physical channels. By analyzing service metrics, O'Shea identifies opportunities to refine the banking experience for individuals and small businesses. The Customer Experience Chief of Staff facilitates communication between frontline teams and executive leadership to drive continuous improvement. Through the application of data-driven insights, O'Shea fosters a culture centered on client success. This focus on the user journey supports the long-term retention of the diverse customer base. Ultimately, O'Shea elevates the overall service standards.

    Veronica Phillips - Executive Associate, Chief of Staff

    Veronica Phillips, the Executive Associate, Chief of Staff at M&T Bank, manages the administrative and strategic priorities of the senior leadership team. Overseeing the flow of information to the Board, the Executive Associate, Chief of Staff ensures that corporate objectives remain clear and actionable across all business units. This leadership role involves facilitating high-level decision-making processes that impact the entire financial holding company. By coordinating cross-departmental projects, Phillips maintains alignment with the long-term growth strategy of the organization. The Executive Associate, Chief of Staff acts as a primary liaison for internal stakeholders, ensuring that operational goals receive the necessary resources. Through the management of executive schedules and priorities, Phillips optimizes the productivity of the leadership group. This focus on organizational efficiency supports the consistent delivery of financial advisory services. Ultimately, Phillips enables the executive team to execute the core mission effectively.

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

    Who leads M&T Bank?
    M&T Bank is led by Christopher Button (Chief Operating Officer, Cybersecurity), along with executives such as Erin Komorowski (Chief Operating Officer, Commercial) and Peter Olsen (Chief Operating Officer, Commercial Bank).
    Who is part of M&T Bank’s executive team?
    The executive team of M&T Bank includes leaders such as Christopher Button (Chief Operating Officer, Cybersecurity), Erin Komorowski (Chief Operating Officer, Commercial), Peter Olsen (Chief Operating Officer, Commercial Bank) and other senior executives.
    How many executives does M&T Bank have?
    M&T Bank has 10 executives leading key business areas.
    What roles are included in M&T Bank’s leadership team?
    The leadership team of M&T Bank includes roles such as Chief Operating Officer, Cybersecurity, Chief Operating Officer, Commercial, Chief Operating Officer, Commercial Bank, Regional President, Regional President (Massachusetts).