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 team collaboration and delivering critical call insights to enhance communication across mobile and desktop platforms.

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, directs the company's overarching strategy and vision. Gorny architects the long-term growth initiatives, ensuring Nextiva's market leadership in business VoIP, video, and chat services. This executive guides the integration of communication and collaboration tools, aligning product development with evolving customer needs. Overseeing global operations from Scottsdale, Arizona, Gorny champions a culture of innovation that permeates the company's offerings. The Chairman, Chief Executive Officer & Co-Founder's leadership ensures the seamless delivery of solutions that enhance team collaboration and provide essential call insights. By focusing on scalable infrastructure and user-centric design, Tomas Gorny drives the company's expansion into new markets and solidifies its reputation for reliability and advanced communication technology.
    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. Lesavoy ensures the robust and secure operation of all IT systems supporting Nextiva's business VoIP, video, and chat services. This executive oversees the implementation of advanced technologies that enhance operational efficiency and data integrity across offices in Scottsdale, Arizona, California, Ukraine, and Mexico. The Chief Information Officer's responsibilities include safeguarding sensitive customer data and maintaining compliance with industry regulations. By optimizing network performance and deploying cutting-edge cybersecurity measures, Joshua Lesavoy directly supports the reliability and scalability of Nextiva's communication platforms. This leadership role is critical for maintaining the integrity of the company's technological backbone and enabling seamless team collaboration.
    Joshua Lesavoy

    Ran Ezerzer - Chief Technology Officer

    Ran Ezerzer, the Chief Technology Officer at Nextiva, spearheads the innovation and development of the company's core communication technologies. Ezerzer directs the engineering teams responsible for advancing Nextiva's VoIP, video, and chat platforms, ensuring they remain at the forefront of the industry. This executive guides the technical roadmap, focusing on creating scalable, reliable, and feature-rich solutions for business communication. The Chief Technology Officer's vision drives the integration of AI and advanced analytics into call insights and team collaboration tools. By fostering a culture of rapid prototyping and agile development, Ran Ezerzer ensures Nextiva consistently delivers cutting-edge products that meet the dynamic needs of its global customer base. This leadership is fundamental to maintaining Nextiva's competitive edge in the telecom sector.

    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 market share by cultivating strong client relationships and optimizing sales processes for its business VoIP, video, and chat solutions. This executive oversees the sales teams across various regions, ensuring alignment with corporate objectives and customer success initiatives. The Chief Sales Officer (CSO)'s focus is on achieving ambitious sales targets and enhancing the customer acquisition journey. By implementing effective sales methodologies and fostering a high-performance sales culture, Christopher Reaburn directly contributes to Nextiva's sustained growth and profitability. This role is pivotal in translating technological innovation into tangible business outcomes for clients.
    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).