Midwest One Bank Executive and Leadership Team

June, 2026

Leadership Overview

Midwest One Bank has 10 executives leading key functions including technology, marketing, risk management, revenue generation, and regional operations.

Driven by a commitment to community banking, Midwest One Bank focuses on delivering financial solutions across its operational footprint, fostering client relationships, and supporting regional economic growth through dedicated service.

Leadership Roles at Midwest One Bank

  • Market President - Scott Bromelkamp
  • Colorado Region President - Kevin Erickson
  • Vive President, Mortgage Banking Officer - Jessica Siems
  • Market President - Brad Amthauer
  • Market President - Cindy Roberts
  • Market President - Ron Haines
  • Chief Information Officer - Paul Ho-Sing-Loy
  • Senior Vice President and Chief Marketing Officer - Peggy Hudson
  • Senior Vice President and Chief Marketing Officer - Elda Macias
  • Chief Risk Officer & Chief Revenue Officer - Susan Moore
  • Scott Bromelkamp - Market President

    Scott Bromelkamp, the Market President at Midwest One Bank, directs the bank's operations and strategic growth within a specific geographic market. Overseeing all commercial banking activities, Bromelkamp fosters key client relationships and identifies opportunities to expand the bank's service offerings and market share. This leadership position involves managing local teams, ensuring alignment with corporate objectives, and driving business development initiatives. By cultivating strong community ties, Scott Bromelkamp enhances the bank's regional presence and reputation. The Market President's focus includes developing tailored financial solutions to meet the unique needs of businesses and individuals in the assigned territory.

    Kevin Erickson - Colorado Region President

    Kevin Erickson, the Colorado Region President at Midwest One Bank, leads the bank's strategic direction and operational execution throughout Colorado. Overseeing all banking functions within the region, Erickson drives market penetration, customer acquisition, and revenue growth. This executive role involves managing regional leadership teams, ensuring compliance with local regulations, and fostering strong relationships with community stakeholders. By championing the bank's mission, Kevin Erickson strengthens its presence and impact in Colorado. The Colorado Region President's responsibilities include developing and implementing market-specific strategies that align with the bank's broader financial goals and commitment to client success.

    Jessica Siems - Vive President, Mortgage Banking Officer

    Jessica Siems, the Vive President, Mortgage Banking Officer at Midwest One Bank, manages and expands the bank's mortgage lending operations. Overseeing the mortgage origination process, Siems ensures efficient service delivery and compliance with all lending regulations across the bank's service areas. This role focuses on developing strategic partnerships, driving loan volume, and enhancing the customer experience for mortgage clients. By leading the mortgage banking team, Jessica Siems contributes significantly to the bank's revenue growth and market competitiveness. The Vive President, Mortgage Banking Officer's responsibilities include market analysis, product development, and team leadership to achieve ambitious lending targets.

    Brad Amthauer - Market President

    Brad Amthauer, the Market President at Midwest One Bank, directs the strategic initiatives and operational performance within a designated market. Overseeing commercial lending, retail banking, and client services, Amthauer drives business development and strengthens the bank's community presence. This executive position involves leading local teams, fostering client relationships, and ensuring the delivery of tailored financial solutions. By cultivating market-specific strategies, Brad Amthauer enhances the bank's regional footprint and client satisfaction. The Market President's focus includes identifying growth opportunities and managing risk to ensure sustainable profitability and market leadership.

    Cindy Roberts - Market President

    Cindy Roberts, the Market President at Midwest One Bank, leads the bank's operations and strategic growth within a key market territory. Overseeing all aspects of commercial and retail banking, Roberts focuses on expanding client relationships and driving market share. This leadership role involves managing local staff, implementing corporate strategies, and ensuring exceptional customer service. By fostering strong community engagement, Cindy Roberts enhances the bank's reputation and local impact. The Market President's responsibilities include developing market-specific plans, managing financial performance, and identifying opportunities for service expansion to meet evolving client needs.

    Ron Haines - Market President

    Ron Haines, the Market President at Midwest One Bank, oversees the bank's strategic direction and operational execution within a specific market. Leading commercial banking efforts, Haines cultivates client relationships and drives business growth initiatives. This executive position involves managing local teams, ensuring adherence to bank policies, and contributing to regional economic development. By focusing on client needs and market dynamics, Ron Haines strengthens the bank's competitive position. The Market President's responsibilities include developing and implementing market-focused strategies that align with the bank's overall objectives for profitability and client satisfaction.

    Paul Ho-Sing-Loy - Chief Information Officer

    Paul Ho-Sing-Loy, the Chief Information Officer at Midwest One Bank, directs the bank's technology strategy and infrastructure. Overseeing all IT operations, Ho-Sing-Loy ensures the security, reliability, and scalability of the bank's digital platforms, supporting the financial services offered across Iowa, Minnesota, Wisconsin, Florida, and Colorado. This leadership role involves managing cybersecurity initiatives, implementing new technological solutions to enhance customer experience, and aligning IT investments with the company's strategic objectives. By optimizing the technology stack, Paul Ho-Sing-Loy drives operational efficiency and supports the bank's expansion into new markets. The Chief Information Officer's oversight extends to data management and compliance with financial regulations, safeguarding sensitive client information and maintaining the integrity of the bank's systems.
    Paul Ho-Sing-Loy

    Peggy Hudson - Senior Vice President and Chief Marketing Officer

    Peggy Hudson, the Senior Vice President and Chief Marketing Officer at Midwest One Bank, spearheads the bank's brand strategy and customer engagement initiatives. Overseeing all marketing campaigns and communications, Hudson ensures consistent brand messaging across all channels, supporting the bank's presence in Iowa, Minnesota, Wisconsin, Florida, and Colorado. This executive position involves developing market insights, identifying growth opportunities, and driving customer acquisition and retention strategies. By leading the marketing team, Peggy Hudson enhances the bank's market position and strengthens client relationships. The Chief Marketing Officer's responsibilities include managing digital marketing efforts, public relations, and corporate communications to articulate the bank's value proposition and community commitment.

    Elda Macias - Senior Vice President and Chief Marketing Officer

    Elda Macias, the Senior Vice President and Chief Marketing Officer at Midwest One Bank, collaborates on developing and executing comprehensive marketing strategies. Overseeing specific market segments and product promotions, Macias ensures marketing efforts align with the bank's overall business goals and reach diverse customer bases across Iowa, Minnesota, Wisconsin, Florida, and Colorado. This role focuses on driving brand awareness, customer loyalty, and market penetration through targeted campaigns and data-driven insights. By working closely with sales and product development teams, Elda Macias contributes to revenue growth and strengthens the bank's competitive advantage. The Chief Marketing Officer's focus includes digital outreach and customer experience enhancement, ensuring effective communication of the bank's financial services.

    Susan Moore - Chief Risk Officer & Chief Revenue Officer

    Susan Moore, the Chief Risk Officer & Chief Revenue Officer at Midwest One Bank, manages the bank's comprehensive risk management framework and drives revenue generation strategies. Overseeing all aspects of risk assessment, mitigation, and compliance, Moore ensures the bank operates within regulatory guidelines across Iowa, Minnesota, Wisconsin, Florida, and Colorado. Simultaneously, this executive leads initiatives to expand revenue streams, optimize pricing, and enhance profitability. By integrating risk management with revenue growth objectives, Susan Moore provides strategic direction for sustainable financial performance. The dual role involves safeguarding the bank's assets while actively pursuing opportunities for market expansion and increased financial returns.
    Susan Moore

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    Frequently Asked Questions Regarding Midwest One Bank Top Executives and Leadership Team

    Who leads Midwest One Bank?
    Midwest One Bank is led by Scott Bromelkamp (Market President), along with executives such as Kevin Erickson (Colorado Region President) and Jessica Siems (Vive President, Mortgage Banking Officer).
    Who is part of Midwest One Bank’s executive team?
    The executive team of Midwest One Bank includes leaders such as Scott Bromelkamp (Market President), Kevin Erickson (Colorado Region President), Jessica Siems (Vive President, Mortgage Banking Officer) and other senior executives.
    How many executives does Midwest One Bank have?
    Midwest One Bank has 10 executives leading key business areas.
    What roles are included in Midwest One Bank’s leadership team?
    The leadership team of Midwest One Bank includes roles such as Market President, Colorado Region President, Vive President, Mortgage Banking Officer, Market President, Market President.