ZeOmega Executive and Leadership Team

July, 2026

Leadership Overview

ZeOmega has 4 executives leading key functions including strategy, technology, finance, and clinical operations.

Dedicated to advancing healthcare outcomes, ZeOmega empowers commercial health plans, Medicaid managed care plans, Medicare Advantage plans, health systems, and ACOs with comprehensive population health management solutions, driving efficiency and improving patient care across the United States.

Leadership Roles at ZeOmega

  • Founder & Chief Executive Officer - Sam Rangaswamy
  • Chief Financial Officer - Nandini Rangaswamy
  • Chief Technology Officer - Britto Arul
  • Chief Medical Officer - Daianna Z
  • Sam Rangaswamy - Founder & Chief Executive Officer

    Sam Rangaswamy, the Founder & Chief Executive Officer at ZeOmega, architects the overarching corporate strategy and directs the company's vision for population health management solutions. Overseeing all facets of the business, Rangaswamy ensures alignment with market demands and technological advancements critical for commercial health plans, Medicaid managed care plans, Medicare Advantage plans, health systems, and ACOs. This leadership role involves driving innovation in ZeOmega's offerings, fostering strategic partnerships, and guiding the executive team to achieve ambitious growth objectives. By championing a culture of excellence, Sam Rangaswamy solidifies ZeOmega's position as a leader in transforming healthcare delivery through advanced technology and data-driven insights. The Chief Executive Officer's strategic direction directly impacts the company's ability to serve diverse healthcare entities across the United States.
    Sam Rangaswamy

    Nandini Rangaswamy - Chief Financial Officer

    Nandini Rangaswamy, the Chief Financial Officer at ZeOmega, manages all financial operations and strategic financial planning for the organization. Rangaswamy oversees budgeting, forecasting, and financial reporting, ensuring the fiscal health and sustainability of ZeOmega's population health management solutions. This critical role involves optimizing financial performance and resource allocation to support the company's growth initiatives across commercial health plans, Medicaid managed care plans, Medicare Advantage plans, health systems, and ACOs. By providing financial leadership and insights, Nandini Rangaswamy enables informed decision-making across all departments. The Chief Financial Officer's expertise is vital in navigating the complex financial landscape of the healthcare technology sector, securing the company's long-term viability and supporting its mission to improve healthcare delivery.

    Britto Arul - Chief Technology Officer

    Britto Arul, the Chief Technology Officer at ZeOmega, spearheads all technological development and infrastructure supporting the company's population health management solutions. Arul directs the engineering teams responsible for building and maintaining the robust platforms utilized by commercial health plans, Medicaid managed care plans, Medicare Advantage plans, health systems, and ACOs. This executive ensures the scalability, security, and performance of ZeOmega's software, enabling seamless data integration and advanced analytics. By driving technological innovation, Britto Arul enhances the capabilities of ZeOmega's solutions, directly contributing to improved patient outcomes and operational efficiencies for clients. The Chief Technology Officer's oversight guarantees that ZeOmega remains at the forefront of health tech, providing cutting-edge tools for healthcare organizations nationwide.

    Daianna Z - Chief Medical Officer

    Daianna Z, the Chief Medical Officer at ZeOmega, provides essential clinical leadership and strategic guidance for the company's population health management solutions. Z directs the integration of clinical best practices and healthcare expertise into ZeOmega's product development and client engagement strategies, serving commercial health plans, Medicaid managed care plans, Medicare Advantage plans, health systems, and ACOs. This executive ensures that ZeOmega's offerings effectively address the evolving clinical needs and regulatory requirements within the healthcare industry. By bridging the gap between technology and clinical practice, Daianna Z enhances the value and impact of ZeOmega's solutions, driving improved patient care and health outcomes. The Chief Medical Officer's insights are fundamental to maintaining ZeOmega's commitment to advancing healthcare quality and efficiency across the United States.

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    Frequently Asked Questions Regarding ZeOmega Top Executives and Leadership Team

    Who leads ZeOmega?
    ZeOmega is led by Sam Rangaswamy (Founder & Chief Executive Officer), along with executives such as Nandini Rangaswamy (Chief Financial Officer) and Britto Arul (Chief Technology Officer).
    Who is part of ZeOmega’s executive team?
    The executive team of ZeOmega includes leaders such as Sam Rangaswamy (Founder & Chief Executive Officer), Nandini Rangaswamy (Chief Financial Officer), Britto Arul (Chief Technology Officer) and other senior executives.
    How many executives does ZeOmega have?
    ZeOmega has 4 executives leading key business areas.
    What roles are included in ZeOmega’s leadership team?
    The leadership team of ZeOmega includes roles such as Founder & Chief Executive Officer, Chief Financial Officer, Chief Technology Officer, Chief Medical Officer.