Pinnacle Bank Executive and Leadership Team

August, 2026

Leadership Overview

Pinnacle Bank has 10 executives leading key functions including strategy, operations, financial management, and regional market development.

Committed to fostering local economic growth, Pinnacle Bank delivers essential savings accounts and loan products while maintaining a community-focused banking philosophy across the United States.

Leadership Roles at Pinnacle Bank

  • Chief Executive Officer - Marc Hock
  • President & Chief Executive Officer - Robert Homco
  • Chief Financial Officer - Justin Horst
  • Chief Operating Officer - Perry Severson
  • President - Todd Ernst
  • President, Trust - Ronald Sutter
  • President - Doug Zoerb
  • Market President - Eric Geschwind
  • Market President - Jenna Roberts
  • Market President - Jacob Arkfeld
  • Marc Hock - Chief Executive Officer

    Marc Hock, the Chief Executive Officer at Pinnacle Bank, directs the overarching strategic vision for the organization. Focusing on long-term stability, the Chief Executive Officer manages the alignment of community banking services with evolving financial needs. This leadership role involves constant evaluation of market trends to ensure the institution remains competitive within the regional landscape. By prioritizing customer-centric financial solutions, Marc Hock drives the expansion of loan portfolios and savings products. The Chief Executive Officer collaborates with the board to maintain rigorous compliance standards while fostering a culture of service excellence. Through the implementation of robust risk management frameworks, the Chief Executive Officer secures the financial health of the bank. Ultimately, the Chief Executive Officer ensures that the institution provides consistent value to the communities served across the United States.

    Robert Homco - President & Chief Executive Officer

    Robert Homco, the President & Chief Executive Officer at Pinnacle Bank, oversees the daily execution of corporate objectives and high-level operational governance. The President & Chief Executive Officer manages the integration of banking services to ensure seamless delivery of loans and savings accounts to the community. This role requires constant coordination with senior leadership to optimize internal processes and enhance service delivery. By focusing on operational efficiency, Robert Homco drives the bank toward sustainable growth targets. The President & Chief Executive Officer monitors performance metrics to ensure alignment with the broader mission of the institution. Through strategic oversight of regional operations, the President & Chief Executive Officer maintains the competitive edge of the bank in the financial sector. Ultimately, the President & Chief Executive Officer strengthens the market position of the organization through disciplined management and clear communication.

    Justin Horst - Chief Financial Officer

    Justin Horst, the Chief Financial Officer at Pinnacle Bank, directs the financial planning, reporting, and capital management strategies of the institution. The Chief Financial Officer oversees the balance sheet, ensuring that liquidity and risk management practices support the bank's loan and savings account offerings. This role involves analyzing financial data to inform strategic decisions and ensure the long-term profitability of the organization. By maintaining rigorous fiscal discipline, Justin Horst drives the financial stability of the bank. The Chief Financial Officer collaborates with the executive team to allocate resources effectively across various regional operations. Through the management of financial controls and regulatory reporting, the Chief Financial Officer ensures transparency and compliance. Ultimately, the Chief Financial Officer provides the financial insights necessary to sustain the community-focused mission of the bank in a competitive market.

    Perry Severson - Chief Operating Officer

    Perry Severson, the Chief Operating Officer at Pinnacle Bank, manages the internal infrastructure and daily operational workflows that support the delivery of banking products. The Chief Operating Officer directs the implementation of technology and process improvements to enhance the efficiency of savings account management and loan processing. This leadership role involves coordinating across departments to ensure that operational standards meet regulatory requirements and customer expectations. By streamlining administrative functions, Perry Severson drives productivity gains throughout the organization. The Chief Operating Officer works closely with other executives to align operational capacity with the strategic goals of the bank. Through the optimization of internal systems, the Chief Operating Officer ensures that the institution maintains high service quality. Ultimately, the Chief Operating Officer supports the growth of the bank by building a scalable and resilient operational foundation.
    Perry Severson

    Todd Ernst - President

    Todd Ernst, the President at Pinnacle Bank, leads the development of commercial banking initiatives and client relationship strategies. The President focuses on expanding the reach of loan products to local businesses, driving economic activity within the communities served. This leadership role involves managing key client portfolios and ensuring that the bank provides tailored financial solutions. By fostering strong relationships with business leaders, Todd Ernst drives the growth of the commercial lending division. The President works with the broader leadership team to refine service offerings and improve market penetration. Through the oversight of commercial operations, the President ensures that the bank remains a primary partner for local enterprises. Ultimately, the President strengthens the market presence of the institution by delivering high-quality financial services that support the specific needs of the regional business community.

    Ronald Sutter - President, Trust

    Ronald Sutter, the President, Trust at Pinnacle Bank, directs the fiduciary services and wealth management operations of the institution. The President, Trust oversees the administration of trust accounts and estate planning services, ensuring that clients receive expert guidance on asset management. This leadership role involves managing complex financial portfolios and providing specialized advice to individuals and families. By focusing on long-term wealth preservation, Ronald Sutter drives the growth of the trust division. The President, Trust collaborates with other banking leaders to integrate trust services into the broader financial offerings of the bank. Through the delivery of personalized fiduciary solutions, the President, Trust ensures that the institution meets the sophisticated needs of its clients. Ultimately, the President, Trust enhances the reputation of the bank as a trusted partner for comprehensive financial and estate planning.

    Doug Zoerb - President

    Doug Zoerb, the President at Pinnacle Bank, manages the retail banking operations and consumer service delivery models. The President focuses on the performance of savings accounts and personal loan products, ensuring that the bank provides accessible financial tools to the community. This leadership role involves overseeing branch operations and enhancing the customer experience across all retail channels. By optimizing service delivery, Doug Zoerb drives customer satisfaction and retention. The President works with regional teams to implement strategies that increase the adoption of banking products. Through the management of retail performance, the President ensures that the bank maintains a strong connection with individual depositors. Ultimately, the President supports the growth of the institution by ensuring that retail banking services remain relevant, efficient, and highly accessible to the local population.

    Eric Geschwind - Market President

    Eric Geschwind, the Market President at Pinnacle Bank, directs the strategic growth and community engagement efforts within a specific regional market. The Market President oversees the local implementation of banking services, ensuring that loan and savings products meet the unique needs of the area. This leadership role involves building relationships with local stakeholders and identifying opportunities for market expansion. By focusing on regional performance, Eric Geschwind drives the success of the bank in the local territory. The Market President coordinates with corporate leadership to align local initiatives with the overall mission of the institution. Through the management of local operations, the Market President ensures that the bank remains a vital part of the community. Ultimately, the Market President strengthens the regional footprint of the bank by delivering personalized service and fostering local economic development.

    Jenna Roberts - Market President

    Jenna Roberts, the Market President at Pinnacle Bank, manages the operational and business development activities within a designated regional market. The Market President focuses on increasing the market share of savings accounts and loan products by tailoring services to the local demographic. This leadership role involves leading local teams and ensuring that service standards remain high across all branches in the region. By driving local business development, Jenna Roberts contributes to the overall growth of the bank. The Market President works to identify and capitalize on regional economic trends that impact the banking sector. Through the oversight of local market performance, the Market President ensures that the institution maintains a strong competitive position. Ultimately, the Market President supports the bank's mission by building deep, lasting connections with the local community and providing essential financial support.

    Jacob Arkfeld - Market President

    Jacob Arkfeld, the Market President at Pinnacle Bank, directs the regional strategy for customer acquisition and service delivery. The Market President oversees the performance of local branches, ensuring that the bank effectively serves the financial needs of the community through its loan and savings offerings. This leadership role involves managing regional staff and fostering a culture of excellence in customer service. By focusing on local market dynamics, Jacob Arkfeld drives the expansion of the bank's client base. The Market President collaborates with other regional leaders to share best practices and improve operational efficiency. Through the management of local market initiatives, the Market President ensures that the bank remains a trusted financial partner. Ultimately, the Market President supports the long-term success of the institution by driving growth and maintaining strong relationships within the regional market.

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    Frequently Asked Questions Regarding Pinnacle Bank Top Executives and Leadership Team

    Who leads Pinnacle Bank?
    Pinnacle Bank is led by Marc Hock (Chief Executive Officer), along with executives such as Robert Homco (President & Chief Executive Officer) and Justin Horst (Chief Financial Officer).
    Who is part of Pinnacle Bank’s executive team?
    The executive team of Pinnacle Bank includes leaders such as Marc Hock (Chief Executive Officer), Robert Homco (President & Chief Executive Officer), Justin Horst (Chief Financial Officer) and other senior executives.
    How many executives does Pinnacle Bank have?
    Pinnacle Bank has 10 executives leading key business areas.
    What roles are included in Pinnacle Bank’s leadership team?
    The leadership team of Pinnacle Bank includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, President.