Stockman Bank of Montana Executive and Leadership Team

July, 2026

Leadership Overview

Stockman Bank of Montana has 10 executives leading key functions including strategy, operations, technology, finance, and market leadership.

Driven by a commitment to community banking, Stockman Bank of Montana provides comprehensive financial services across Montana, northern Wyoming, and western North Dakota, fostering economic growth and stability.

Leadership Roles at Stockman Bank of Montana

  • Chief Executive Officer - William Coffee
  • Chief Operating Officer & Chief Executive Officer - Joe Cola
  • Chief Financial Officer - Bill Bickle
  • Chief Operating Officer - Mason O'Donnell
  • President - Glendive Market - Sally Knapp
  • President - Garth Kallevig
  • President - Wayne Nelson
  • President - Hannah Santa Cruz
  • Chief Information Officer - William Toner
  • Chief Operations Officer - Charlene Hoskins
  • William Coffee - Chief Executive Officer

    William Coffee, the Chief Executive Officer at Stockman Bank of Montana, directs the overarching corporate strategy and long-term vision. Coffee guides the executive team in navigating the complex financial landscape, ensuring alignment with the bank's mission of providing essential banking services. This leadership role involves fostering a culture of integrity and customer focus across all operational facets. Coffee's strategic direction ensures the bank's continued growth and market relevance in Montana, northern Wyoming, and western North Dakota. The Chief Executive Officer's responsibilities extend to stakeholder relations and capital allocation, solidifying the bank's financial health and operational resilience. William Coffee drives the institution's commitment to serving its communities effectively.

    Joe Cola - Chief Operating Officer & Chief Executive Officer

    Joe Cola, the Chief Operating Officer & Chief Executive Officer at Stockman Bank of Montana, executes the strategic initiatives set forth by the board and leadership. Cola oversees the day-to-day operations, ensuring efficiency and effectiveness across all banking divisions. This dual role demands a comprehensive understanding of both strategic planning and operational execution. Cola's leadership ensures seamless service delivery for personal, business, agricultural, and real estate banking clients. The Chief Operating Officer & Chief Executive Officer's focus includes optimizing internal processes and resource management to support the bank's expansion across Montana, northern Wyoming, and western North Dakota. Joe Cola drives operational excellence and maintains the bank's strong market presence.

    Bill Bickle - Chief Financial Officer

    Bill Bickle, the Chief Financial Officer at Stockman Bank of Montana, directs the institution's financial planning, reporting, and risk management strategies. Bickle oversees all fiscal operations, ensuring the bank's financial stability and profitability. This role is crucial for maintaining investor confidence and supporting strategic growth initiatives. The Chief Financial Officer's responsibilities include managing capital, optimizing financial performance, and ensuring adherence to all financial regulations. Bickle's expertise guides the bank's financial health, enabling continued service expansion across Montana, northern Wyoming, and western North Dakota. Bill Bickle provides critical financial oversight for the bank's operations.

    Mason O'Donnell - Chief Operating Officer

    Mason O'Donnell, the Chief Operating Officer at Stockman Bank of Montana, manages the operational framework supporting the bank's diverse service offerings. O'Donnell focuses on streamlining internal workflows and enhancing service delivery for personal, business, agricultural, and real estate banking clients. This leadership position involves overseeing departmental efficiencies and ensuring compliance with regulatory standards across all operational units. The Chief Operating Officer's strategic input drives improvements in customer service and operational scalability. O'Donnell's efforts contribute directly to the bank's reputation for reliability and service excellence throughout Montana, northern Wyoming, and western North Dakota. Mason O'Donnell ensures the smooth execution of daily banking activities.

    Sally Knapp - President - Glendive Market

    Sally Knapp, the President - Glendive Market at Stockman Bank of Montana, spearheads market-specific growth and customer engagement initiatives. Knapp directs the strategic direction and operational activities within the Glendive region, ensuring alignment with the bank's broader objectives. This leadership position involves fostering strong relationships with local businesses and community members. The President - Glendive Market's responsibilities include driving market share and enhancing the bank's presence in the area. Knapp's focus is on delivering tailored financial solutions to meet the unique needs of the Glendive community. Sally Knapp leads the bank's efforts to serve and expand within the Glendive market.

    Garth Kallevig - President

    Garth Kallevig, the President at Stockman Bank of Montana, drives strategic initiatives and market development across designated regions. Kallevig oversees key business functions, ensuring operational alignment and fostering growth opportunities. This leadership role involves cultivating strong client relationships and expanding the bank's service footprint. The President's focus is on enhancing market penetration and delivering exceptional financial services. Kallevig's leadership contributes to the bank's overall success and its commitment to serving communities effectively. Garth Kallevig directs market strategies to support the bank's expansion and client engagement.

    Wayne Nelson - President

    Wayne Nelson, the President at Stockman Bank of Montana, leads strategic market operations and business development efforts. Nelson directs teams to enhance customer service and expand the bank's reach within its operational territories. This executive role involves identifying new opportunities for growth and ensuring the effective implementation of banking services. The President's responsibilities include fostering a client-centric approach and driving revenue generation. Nelson's leadership ensures Stockman Bank of Montana maintains its competitive position and commitment to community support. Wayne Nelson oversees market strategies to drive business growth and client satisfaction.

    Hannah Santa Cruz - President

    Hannah Santa Cruz, the President at Stockman Bank of Montana, directs market-specific strategies and operational oversight to drive business objectives. Santa Cruz leads initiatives focused on enhancing customer engagement and expanding the bank's service offerings within her designated market. This executive position involves cultivating strong community ties and ensuring the delivery of high-quality financial solutions. The President's role emphasizes market growth and operational efficiency. Santa Cruz's leadership contributes to the bank's mission of providing accessible and reliable banking services. Hannah Santa Cruz champions market development and client-focused banking strategies.

    William Toner - Chief Information Officer

    William Toner, the Chief Information Officer at Stockman Bank of Montana, architects the bank's technology infrastructure and digital strategy. Toner leads the IT department, ensuring robust cybersecurity measures and the seamless integration of innovative financial technologies. This critical role supports the bank's mission by enhancing customer experience through secure and efficient digital platforms. The Chief Information Officer's responsibilities include managing all technology investments and driving digital transformation initiatives across the organization. Toner's expertise ensures Stockman Bank of Montana maintains a competitive edge in the evolving financial services sector. William Toner safeguards the bank's digital assets and drives technological advancement.

    Charlene Hoskins - Chief Operations Officer

    Charlene Hoskins, the Chief Operations Officer at Stockman Bank of Montana, leads the execution of operational strategies to enhance service delivery and efficiency. Hoskins manages the bank's operational infrastructure, ensuring seamless support for all banking services, including personal, business, agricultural, and real estate. This role emphasizes process improvement and the implementation of best practices across departments. The Chief Operations Officer's focus is on optimizing resource allocation and driving operational excellence. Hoskins plays a key part in maintaining the bank's commitment to customer satisfaction and operational integrity throughout its service regions. Charlene Hoskins ensures the effective functioning of the bank's core operational units.
    Charlene Hoskins

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    Frequently Asked Questions Regarding Stockman Bank of Montana Top Executives and Leadership Team

    Who leads Stockman Bank of Montana?
    Stockman Bank of Montana is led by William Coffee (Chief Executive Officer), along with executives such as Joe Cola (Chief Operating Officer & Chief Executive Officer) and Bill Bickle (Chief Financial Officer).
    Who is part of Stockman Bank of Montana’s executive team?
    The executive team of Stockman Bank of Montana includes leaders such as William Coffee (Chief Executive Officer), Joe Cola (Chief Operating Officer & Chief Executive Officer), Bill Bickle (Chief Financial Officer) and other senior executives.
    How many executives does Stockman Bank of Montana have?
    Stockman Bank of Montana has 10 executives leading key business areas.
    What roles are included in Stockman Bank of Montana’s leadership team?
    The leadership team of Stockman Bank of Montana includes roles such as Chief Executive Officer, Chief Operating Officer & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, President - Glendive Market.