Imagine360 Executive and Leadership Team

June, 2026

Leadership Overview

Imagine360 has 5 executives leading key functions including strategy, finance, technology, operations, and legal.

Driven by innovation, Imagine360 delivers employer-sponsored health plan solutions that provide significant cost savings and exceptional member support, leveraging decades of expertise to guide members through their healthcare journeys with advocacy and quality care.

Leadership Roles at Imagine360

  • Chief Executive Officer - Kathy Enochs
  • Chief Financial Officer - William Dembereckyj
  • Chief Operating Officer - Brian Atkinson
  • Chief Technology Officer - Michael Brannan
  • Chief Legal Officer - Troy Sisum
  • Kathy Enochs - Chief Executive Officer

    Kathy Enochs, the Chief Executive Officer at Imagine360, directs the overarching strategy and vision for the company's employer-sponsored health plan solutions. Enochs guides the organization's commitment to delivering deep cost savings and unparalleled concierge member support, ensuring alignment with the company's mission to provide quality care at an affordable price. Overseeing all executive functions, Kathy Enochs ensures Imagine360 consistently innovates its offerings, combining financial benefits of reference-based pricing with best-in-class member advocacy. This leadership role involves fostering a culture of relentless member support and driving the strategic direction for health plan administration and specialized care navigation. The Chief Executive Officer's focus remains on expanding market reach and solidifying Imagine360's position as the leading provider in the employer health plan sector.

    William Dembereckyj - Chief Financial Officer

    William Dembereckyj, the Chief Financial Officer at Imagine360, manages all financial operations and fiscal strategy for the organization. Dembereckyj oversees budgeting, financial planning, and analysis, ensuring the company's financial health and supporting its mission of delivering cost savings through innovative health plan solutions. The Chief Financial Officer plays a critical part in evaluating the financial viability of reference-based pricing models and optimizing resource allocation to enhance member support services. William Dembereckyj's responsibilities include managing investor relations and ensuring compliance with all financial regulations, thereby safeguarding the company's assets and driving sustainable growth. This executive role is central to maintaining the financial integrity that underpins Imagine360's commitment to affordable quality care.

    Brian Atkinson - Chief Operating Officer

    Brian Atkinson, the Chief Operating Officer at Imagine360, directs the day-to-day operational execution of the company's health plan solutions and member support services. Atkinson oversees the efficiency and effectiveness of all operational processes, ensuring the seamless delivery of concierge member support and care navigation. The Chief Operating Officer is focused on optimizing the integration of reference-based pricing with best-in-class member advocacy, guaranteeing quality care at an affordable price. Brian Atkinson's leadership ensures that the specialized teams providing clinical support operate with maximum efficacy, relentlessly advocating for members. This executive role is crucial for scaling operations and maintaining the high standards of service that define Imagine360's market leadership.

    Michael Brannan - Chief Technology Officer

    Michael Brannan, the Chief Technology Officer at Imagine360, architects and executes the company's technology strategy, driving innovation in health plan administration and member support systems. Brannan oversees the development and maintenance of all technological infrastructure, ensuring robust and scalable solutions that enhance the delivery of reference-based pricing benefits and concierge services. The Chief Technology Officer is instrumental in leveraging technology to improve care navigation and clinical support for members, advocating for quality care at affordable prices. Michael Brannan's leadership ensures Imagine360 remains at the forefront of technological advancements within the health insurance sector, supporting the company's core mission. This role is vital for maintaining data security and optimizing the digital experience for both members and employers.
    Troy Sisum, the Chief Legal Officer at Imagine360, provides strategic legal counsel and oversees all legal affairs for the organization. Sisum ensures compliance with all relevant healthcare regulations and industry standards, safeguarding the company's operations and its commitment to delivering employer-sponsored health plan solutions. The Chief Legal Officer plays a key role in structuring reference-based pricing agreements and advising on member advocacy protocols to ensure quality care at affordable prices. Troy Sisum's expertise is critical in navigating the complex legal landscape of health plan administration and member support. This leadership position ensures Imagine360 operates with the highest ethical and legal integrity, supporting the company's mission and protecting its stakeholders.

    Explore Leadership Teams in Insurance

    Frequently Asked Questions Regarding Imagine360 Top Executives and Leadership Team

    Who leads Imagine360?
    Imagine360 is led by Kathy Enochs (Chief Executive Officer), along with executives such as William Dembereckyj (Chief Financial Officer) and Brian Atkinson (Chief Operating Officer).
    Who is part of Imagine360’s executive team?
    The executive team of Imagine360 includes leaders such as Kathy Enochs (Chief Executive Officer), William Dembereckyj (Chief Financial Officer), Brian Atkinson (Chief Operating Officer) and other senior executives.
    How many executives does Imagine360 have?
    Imagine360 has 5 executives leading key business areas.
    What roles are included in Imagine360’s leadership team?
    The leadership team of Imagine360 includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Technology Officer, Chief Legal Officer.