ESIS Executive and Leadership Team

July, 2026

Leadership Overview

ESIS has 5 executives leading key functions including technology, finance, medical operations, and executive leadership.

Driven by a commitment to comprehensive risk management, ESIS provides essential insurance and claims handling services, impacting the broader financial security landscape.

Leadership Roles at ESIS

  • Senior VP, Finance & Chief Financial Officer - Rachel Kesling
  • President - James Shevlin
  • President - Joseph Costantino
  • Chief Information Officer - Vasantha Prammagnanam
  • Chief Medical Officer - Ghanshyam Patel
  • Rachel Kesling - Senior VP, Finance & Chief Financial Officer

    Rachel Kesling, the Senior VP, Finance & Chief Financial Officer at ESIS, oversees the financial health and strategic fiscal planning of the organization. Managing all financial operations, Kesling ensures robust accounting practices, budget management, and financial reporting that align with ESIS's objectives in risk management and insurance services. This executive function involves optimizing financial performance and resource allocation to support company growth and operational stability. Kesling's leadership guides investment strategies and financial risk mitigation, crucial for an insurance provider. The Senior VP, Finance & Chief Financial Officer plays a key part in maintaining strong relationships with financial stakeholders and regulatory bodies. Through meticulous financial oversight, Rachel Kesling underpins the company's ability to deliver reliable insurance solutions and manage claims effectively.

    James Shevlin - President

    James Shevlin, the President at ESIS, directs the overall strategic vision and operational execution of the company. Leading all business units, Shevlin ensures that ESIS effectively delivers its core insurance and risk management services, including specialized claims handling. This executive position involves driving growth initiatives and maintaining the company's market leadership in the insurance sector. The President's oversight extends to fostering a culture of excellence and client focus across the organization. Shevlin's leadership is instrumental in navigating the complexities of the insurance industry and ensuring client satisfaction. Through strategic decision-making and operational management, James Shevlin guides ESIS in its commitment to providing robust risk management solutions and exceptional service.

    Joseph Costantino - President

    Joseph Costantino, the President at ESIS, spearheads strategic development and operational oversight for key areas of the business. Directing specific divisions, Costantino focuses on enhancing the delivery of ESIS's comprehensive insurance and risk management services, particularly in claims handling. This leadership role involves identifying opportunities for service improvement and market expansion, contributing to the company's sustained success. The President's responsibilities include fostering strong client relationships and ensuring operational efficiency across all managed functions. Costantino's strategic direction is vital for adapting to evolving industry demands and maintaining ESIS's competitive edge. Through focused leadership, Joseph Costantino drives the company's mission to provide effective risk mitigation and superior claims management.

    Vasantha Prammagnanam - Chief Information Officer

    Vasantha Prammagnanam, the Chief Information Officer at ESIS, directs the company's technology strategy and infrastructure. Overseeing all IT operations, Prammagnanam ensures the robust delivery of digital solutions critical to ESIS's insurance and risk management services. This leadership involves architecting scalable systems that support claims handling and data analytics, directly aligning with the company's mission to provide efficient risk management. Prammagnanam drives innovation in technology adoption, enhancing operational efficiency and client experience across the organization. The Chief Information Officer's role is pivotal in maintaining the integrity and security of sensitive client data, a core tenet of ESIS's operations. By focusing on advanced technological frameworks, Vasantha Prammagnanam strengthens ESIS's competitive position in the insurance sector.
    Vasantha Prammagnanam

    Ghanshyam Patel - Chief Medical Officer

    Ghanshyam Patel, the Chief Medical Officer at ESIS, leads the integration of medical expertise into the company's risk management and claims handling services. Overseeing all medical aspects of operations, Patel ensures that clinical best practices inform workers' compensation claims management and healthcare-related risk assessments. This critical role involves developing strategies that promote efficient recovery and appropriate medical treatment for injured parties, directly supporting ESIS's mission to provide comprehensive insurance solutions. The Chief Medical Officer's guidance is essential for managing medical costs and ensuring compliance with healthcare regulations. By leveraging deep medical knowledge, Ghanshyam Patel enhances the quality and effectiveness of ESIS's specialized services, reinforcing the company's reputation for expert claims handling.

    Explore Leadership Teams in Insurance

    Frequently Asked Questions Regarding ESIS Top Executives and Leadership Team

    Who leads ESIS?
    ESIS is led by Rachel Kesling (Senior VP, Finance & Chief Financial Officer), along with executives such as James Shevlin (President) and Joseph Costantino (President).
    Who is part of ESIS’s executive team?
    The executive team of ESIS includes leaders such as Rachel Kesling (Senior VP, Finance & Chief Financial Officer), James Shevlin (President), Joseph Costantino (President) and other senior executives.
    How many executives does ESIS have?
    ESIS has 5 executives leading key business areas.
    What roles are included in ESIS’s leadership team?
    The leadership team of ESIS includes roles such as Senior VP, Finance & Chief Financial Officer, President, President, Chief Information Officer, Chief Medical Officer.