Marshall & Sterling Executive and Leadership Team

July, 2026

Leadership Overview

Marshall & Sterling has 9 executives leading key functions including strategy, finance, marketing, revenue, information technology, regional operations, specialized divisions, employee benefits, and property casualty.

Driven by a legacy of comprehensive coverage, Marshall & Sterling is dedicated to providing tailored insurance solutions across diverse industries, fostering client security and operational resilience through expert brokerage and specialized risk management.

Leadership Roles at Marshall & Sterling

  • President & Chief Executive Officer - Eric Diamond
  • Chief Financial Officer - Frank Smith
  • President, Virgin Islands - Mark Robertson
  • President Equisport Division - Donald Graves
  • President, Marshall & Sterling Employee Benefits - Kathy Haase
  • Division President, PC - Yvonne McCrea
  • Vice President, Chief Marketing Officer - Robert Melstein
  • Senior Vice President, Chief Revenue Officer - Kurt Jaeger
  • Vice President & Chief Information Officer - Heather Wargo
  • Eric Diamond - President & Chief Executive Officer

    Eric Diamond, the President & Chief Executive Officer at Marshall & Sterling, directs the overarching corporate strategy and operational execution. Diamond guides the company's expansion across North America, ensuring alignment with the core mission of providing comprehensive insurance solutions. This leadership role involves setting the strategic vision for all departments, from underwriting to client services, and fostering a culture of innovation and client-centricity. Diamond's oversight extends to managing key stakeholder relationships and driving the company's financial performance and market positioning. The President & Chief Executive Officer ensures that Marshall & Sterling effectively serves its diverse client base, including retail, wholesale, service industries, public entities, schools, hospitality, manufacturing, healthcare, and construction sectors. Eric Diamond's strategic direction is pivotal in maintaining the company's competitive edge and commitment to excellence in the insurance brokerage landscape.

    Frank Smith - Chief Financial Officer

    Frank Smith, the Chief Financial Officer at Marshall & Sterling, manages all financial operations and fiscal strategy. Smith oversees budgeting, financial planning, risk management, and reporting, ensuring the company's fiscal health and stability. This role is critical in supporting the company's broad insurance offerings, including auto, home, life, health, business insurance, specialty risk coverage, and workers compensation. Smith's responsibilities include optimizing financial performance across all divisions and locations throughout North America. The Chief Financial Officer works closely with other executive leaders to allocate resources effectively and support strategic growth initiatives. Frank Smith's financial acumen is essential for maintaining investor confidence and ensuring the long-term sustainability of Marshall & Sterling's comprehensive service portfolio, including group health and employee benefit programs.

    Mark Robertson - President, Virgin Islands

    Mark Robertson, the President, Virgin Islands at Marshall & Sterling, leads all operations and strategic initiatives within the U.S. Virgin Islands region. Robertson is responsible for expanding the company's comprehensive insurance offerings, including auto, home, life, health, and business insurance, tailored to the specific market needs of the territory. This leadership position involves managing client relationships, overseeing sales teams, and ensuring compliance with local regulations. Robertson works to enhance Marshall & Sterling's presence and service delivery in the Virgin Islands, contributing to the company's overall North American growth strategy. The President, Virgin Islands plays a key role in adapting the company's specialty risk coverage and employee benefit programs to the unique economic landscape of the region. Mark Robertson's dedicated leadership ensures robust service and market penetration in this vital geographic area.
    Mark Robertson

    Donald Graves - President Equisport Division

    Donald Graves, the President Equisport Division at Marshall & Sterling, directs the strategic growth and operational management of the specialized Equisport division. Graves oversees the development and delivery of tailored insurance solutions for the equine industry, encompassing coverage for horses, equestrian facilities, and related activities. This leadership role involves cultivating relationships with clients, brokers, and industry stakeholders to expand market reach and enhance service offerings. The President Equisport Division ensures that the division's operations align with Marshall & Sterling's broader commitment to comprehensive risk management and client satisfaction. Donald Graves' expertise in the equine insurance sector is crucial for driving innovation and maintaining the division's reputation for specialized coverage and exceptional service across North America.

    Kathy Haase - President, Marshall & Sterling Employee Benefits

    Kathy Haase, the President, Marshall & Sterling Employee Benefits, leads the strategic direction and operational execution of the company's employee benefits division. Haase focuses on providing comprehensive group health, life, and ancillary employee benefit programs to organizations of all sizes across North America. This role involves developing innovative benefit solutions, managing client relationships, and ensuring the division meets evolving market demands. Haase collaborates with sales and service teams to deliver exceptional value and support to employers and their employees. The President, Marshall & Sterling Employee Benefits is instrumental in expanding the division's portfolio and reinforcing the company's commitment to holistic risk management and client well-being. Kathy Haase's leadership drives the success and growth of this vital segment of Marshall & Sterling's offerings.
    Kathy Haase

    Yvonne McCrea - Division President, PC

    Yvonne McCrea, the Division President, PC at Marshall & Sterling, oversees the strategic management and operational performance of the Property & Casualty division. McCrea directs the underwriting, sales, and service functions for a broad range of property and casualty insurance products, serving diverse industries including retail, manufacturing, healthcare, and construction. This leadership position is critical for driving profitable growth and ensuring client satisfaction across North America. McCrea focuses on developing robust risk management strategies and innovative coverage solutions to meet the complex needs of clients. The Division President, PC collaborates closely with other executive leaders to align the division's objectives with the company's overall mission. Yvonne McCrea's expertise in property and casualty insurance is essential for maintaining Marshall & Sterling's competitive edge and expanding its market presence.

    Robert Melstein - Vice President, Chief Marketing Officer

    Robert Melstein, the Vice President, Chief Marketing Officer at Marshall & Sterling, architects and executes the company's comprehensive marketing and brand strategy. Melstein drives market penetration and client acquisition across all insurance lines, including auto, home, life, health, and business insurance, as well as specialty risk coverage and employee benefits. This leadership position involves developing targeted campaigns for diverse industries such as retail, manufacturing, healthcare, and construction. Melstein oversees market research, digital marketing initiatives, and public relations to enhance brand visibility and client engagement throughout North America. The Chief Marketing Officer collaborates with sales and product development teams to ensure marketing efforts directly support business objectives and revenue growth. Robert Melstein's strategic marketing leadership is key to reinforcing Marshall & Sterling's reputation as a trusted insurance broker and expanding its market reach.

    Kurt Jaeger - Senior Vice President, Chief Revenue Officer

    Kurt Jaeger, the Senior Vice President, Chief Revenue Officer at Marshall & Sterling, spearheads all revenue-generating activities and sales strategies. Jaeger directs the sales force and channel partnerships to maximize income from the company's extensive insurance products, encompassing auto, home, life, health, business, specialty risk, and workers compensation. This role is vital for driving growth across the diverse industries Marshall & Sterling serves, including retail, manufacturing, healthcare, and construction. Jaeger's focus includes developing and implementing sales processes that enhance client retention and expand market share across North America. The Chief Revenue Officer works in close coordination with marketing and operations to ensure a cohesive approach to client acquisition and revenue optimization. Kurt Jaeger's leadership is instrumental in achieving ambitious revenue targets and solidifying Marshall & Sterling's position as a leading insurance broker.

    Heather Wargo - Vice President & Chief Information Officer

    Heather Wargo, the Vice President & Chief Information Officer at Marshall & Sterling, directs the company's technology strategy and digital infrastructure. Wargo oversees the implementation and management of IT systems that support comprehensive insurance solutions, including auto, home, life, health, and business insurance, as well as specialty risk coverage and employee benefits programs. This critical role ensures the security, efficiency, and scalability of technology platforms across all Marshall & Sterling operations in North America. Wargo collaborates with executive leadership to leverage technology for enhanced client service, operational efficiency, and data security. The Chief Information Officer is responsible for driving digital transformation initiatives and ensuring robust cybersecurity measures are in place. Heather Wargo's technological vision and execution are fundamental to maintaining Marshall & Sterling's competitive advantage and operational integrity in the evolving insurance landscape.
    Heather Wargo

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    Frequently Asked Questions Regarding Marshall & Sterling Top Executives and Leadership Team

    Who leads Marshall & Sterling?
    Marshall & Sterling is led by Eric Diamond (President & Chief Executive Officer), along with executives such as Frank Smith (Chief Financial Officer) and Mark Robertson (President, Virgin Islands).
    Who is part of Marshall & Sterling’s executive team?
    The executive team of Marshall & Sterling includes leaders such as Eric Diamond (President & Chief Executive Officer), Frank Smith (Chief Financial Officer), Mark Robertson (President, Virgin Islands) and other senior executives.
    How many executives does Marshall & Sterling have?
    Marshall & Sterling has 9 executives leading key business areas.
    What roles are included in Marshall & Sterling’s leadership team?
    The leadership team of Marshall & Sterling includes roles such as President & Chief Executive Officer, Chief Financial Officer, President, Virgin Islands, President Equisport Division, President, Marshall & Sterling Employee Benefits.