Nextiva Executive and Leadership Team

July, 2026

Leadership Overview

Nextiva has 4 executives leading key functions including strategy, technology, sales, and information systems.

Driven by innovation, Nextiva provides advanced business VoIP, video, and chat solutions, fostering seamless team collaboration and delivering critical call insights to enhance market presence.

Leadership Roles at Nextiva

  • Chairman, Chief Executive Officer & Co-Founder - Tomas Gorny
  • Chief Information Officer - Joshua Lesavoy
  • Chief Technology Officer - Ran Ezerzer
  • Chief Sales Officer (CSO) - Christopher Reaburn
  • Tomas Gorny - Chairman, Chief Executive Officer & Co-Founder

    Tomas Gorny, the Chairman, Chief Executive Officer & Co-Founder at Nextiva, architects the overarching business strategy and operational framework for the company's comprehensive communication solutions. Gorny directs the integration of VoIP, video conferencing, and chat functionalities, ensuring these platforms empower businesses through enhanced team collaboration and actionable call insights. Overseeing global operations from Scottsdale, Arizona, Gorny drives the company's expansion into new markets and solidifies its position as a leading business VoIP provider. The strategic vision set by Tomas Gorny guides the development of mobile and desktop applications, ensuring Nextiva remains at the forefront of communication technology and delivers exceptional value to its diverse client base across North America and beyond.
    Tomas Gorny

    Joshua Lesavoy - Chief Information Officer

    Joshua Lesavoy, the Chief Information Officer at Nextiva, manages the company's internal technology infrastructure and information security protocols. Lesavoy ensures the robust performance and integrity of all IT systems supporting Nextiva's business VoIP, video, and chat services, crucial for maintaining seamless communication for clients. Overseeing the technological backbone, Joshua Lesavoy champions initiatives that enhance data security and operational efficiency across all company offices, including those in California, Ukraine, and Mexico. This leadership role involves safeguarding sensitive client data and optimizing internal workflows to support the rapid growth and innovation characteristic of Nextiva's market presence in the telecom sector.
    Joshua Lesavoy

    Ran Ezerzer - Chief Technology Officer

    Ran Ezerzer, the Chief Technology Officer at Nextiva, spearheads the innovation and development of the company's advanced communication platforms. Ezerzer directs the engineering teams responsible for Nextiva's VoIP, video, and chat technologies, driving the evolution of team collaboration tools and call insight analytics. Overseeing the technological roadmap, Ran Ezerzer ensures the seamless integration of new features and the continuous improvement of existing services, supporting Nextiva's mission to simplify business communication. This critical role involves translating market needs into cutting-edge technological solutions, maintaining Nextiva's competitive edge in the dynamic telecom industry and supporting its extensive user base on mobile and desktop devices.

    Christopher Reaburn - Chief Sales Officer (CSO)

    Christopher Reaburn, the Chief Sales Officer (CSO) at Nextiva, leads all global sales operations and revenue generation strategies. Reaburn drives the expansion of Nextiva's business VoIP, video, and chat services, focusing on acquiring new clients and deepening relationships with existing ones across various industries. Overseeing the sales force, Christopher Reaburn ensures alignment with the company's mission to provide superior communication solutions and exceptional customer support. This leadership position involves developing effective sales channels and implementing strategies that capitalize on market opportunities, directly contributing to Nextiva's sustained growth and market leadership from its Scottsdale headquarters and international offices.
    Christopher Reaburn

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    Frequently Asked Questions Regarding Nextiva Top Executives and Leadership Team

    Who leads Nextiva?
    Nextiva is led by Tomas Gorny (Chairman, Chief Executive Officer & Co-Founder), along with executives such as Joshua Lesavoy (Chief Information Officer) and Ran Ezerzer (Chief Technology Officer).
    Who is part of Nextiva’s executive team?
    The executive team of Nextiva includes leaders such as Tomas Gorny (Chairman, Chief Executive Officer & Co-Founder), Joshua Lesavoy (Chief Information Officer), Ran Ezerzer (Chief Technology Officer) and other senior executives.
    How many executives does Nextiva have?
    Nextiva has 4 executives leading key business areas.
    What roles are included in Nextiva’s leadership team?
    The leadership team of Nextiva includes roles such as Chairman, Chief Executive Officer & Co-Founder, Chief Information Officer, Chief Technology Officer, Chief Sales Officer (CSO).