Xtium Executive and Leadership Team

August, 2026

Leadership Overview

Xtium has 5 executives leading key functions including strategy, technology, revenue, corporate development, and operations.

Focused on delivering secure virtual private cloud experiences, Xtium empowers enterprises through certified SAP, VMware, and Riverbed technologies while maintaining flexible architecture for all clients.

Leadership Roles at Xtium

  • Chairman, Chief Executive Officer & Co-Founder - Thomas Gravina
  • President, Corporate Development - Ronald Zampolin
  • President - Howard Pavony
  • Chief Technology Officer - Christian Teeft
  • Chief Revenue Officer - Walt Walker
  • Thomas Gravina - Chairman, Chief Executive Officer & Co-Founder

    Thomas Gravina, the Chairman, Chief Executive Officer & Co-Founder at Xtium, directs the overarching strategic vision for the enterprise software and solutions firm. By prioritizing secure virtual private cloud hosting and disaster recovery, the Chairman, Chief Executive Officer & Co-Founder ensures the organization maintains its status as a premier provider for complex SAP and VMware environments. Thomas Gravina oversees the alignment of long-term business goals with the evolving needs of the global cloud market. This leadership role involves constant evaluation of technological advancements to sustain competitive advantages in managed hosting. Through rigorous oversight of corporate governance and high-level partnerships, the Chief Executive Officer drives the expansion of service capabilities across North American markets. By fostering a culture of innovation and reliability, the executive secures the stability of the entire infrastructure, ultimately positioning the company as a trusted partner for mission-critical enterprise operations.

    Ronald Zampolin - President, Corporate Development

    Ronald Zampolin, the President, Corporate Development at Xtium, executes the inorganic growth strategy and identifies new market opportunities for the enterprise software firm. Overseeing strategic alliances and potential acquisitions, the President, Corporate Development ensures the company expands its capabilities in managed cloud hosting and virtual disaster recovery. Ronald Zampolin manages the integration of new technologies and partnerships that complement existing SAP and VMware service offerings. This role involves evaluating the competitive landscape to identify gaps in the current cloud market. By fostering relationships with industry leaders, the President, Corporate Development drives the expansion of the company's service ecosystem. The executive works closely with the board to align corporate development initiatives with the broader mission of providing secure, flexible cloud solutions. Through meticulous planning and execution, Zampolin strengthens the market position of the firm, ensuring sustained growth and increased value for all enterprise clients.

    Howard Pavony - President

    Howard Pavony, the President at Xtium, directs the daily operational execution and internal management of the enterprise software and solutions business. Overseeing the delivery of managed cloud hosting and virtual disaster recovery, the President ensures that all service level agreements meet the rigorous demands of enterprise clients. Howard Pavony manages the cross-functional teams responsible for maintaining the security and flexibility of the virtual private cloud architecture. This leadership role involves streamlining internal processes to improve service delivery speed and reliability for SAP and VMware environments. By monitoring operational performance metrics, the President drives continuous improvement across all departments. The executive coordinates with other C-suite leaders to ensure that operational capacity aligns with the company's growth objectives. Through disciplined management and a focus on service excellence, Pavony maintains the high standards required to support mission-critical infrastructure for a wide range of corporate customers.

    Christian Teeft - Chief Technology Officer

    Christian Teeft, the Chief Technology Officer at Xtium, architects the technical roadmap for managed cloud hosting and virtual disaster recovery services. Overseeing the integration of SAP, VMware, and Riverbed technologies, the Chief Technology Officer ensures the delivery of highly secure virtual private cloud environments. Christian Teeft manages the engineering teams responsible for maintaining flexible architecture, allowing customers to retain full control over their digital assets. This role involves constant collaboration with product development units to refine online backup solutions and cloud performance metrics. By optimizing technical workflows, the Chief Technology Officer drives operational efficiency across the entire service portfolio. The executive monitors emerging cloud trends to ensure the company remains at the forefront of enterprise software innovation. Through technical leadership, Teeft guarantees that all cloud infrastructure meets the highest standards of security and reliability for a diverse client base.
    Christian Teeft

    Walt Walker - Chief Revenue Officer

    Walt Walker, the Chief Revenue Officer at Xtium, drives the commercial strategy and market expansion for enterprise software and cloud solutions. Overseeing the sales organization, the Chief Revenue Officer ensures consistent growth in the adoption of virtual private cloud and disaster recovery services. Walt Walker manages client acquisition efforts, focusing on organizations requiring certified SAP and VMware expertise. This leadership role involves aligning revenue targets with the company's core mission of providing secure, flexible cloud architecture. By analyzing market demand and competitive positioning, the Chief Revenue Officer optimizes the sales funnel to maximize long-term value. The executive coordinates with marketing and product teams to tailor service offerings to specific industry requirements. Through strategic account management and the cultivation of key partnerships, Walker secures the financial health of the firm while expanding the footprint of managed hosting services across diverse enterprise sectors.
    Walt Walker

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    Frequently Asked Questions Regarding Xtium Top Executives and Leadership Team

    Who leads Xtium?
    Xtium is led by Thomas Gravina (Chairman, Chief Executive Officer & Co-Founder), along with executives such as Ronald Zampolin (President, Corporate Development) and Howard Pavony (President).
    Who is part of Xtium’s executive team?
    The executive team of Xtium includes leaders such as Thomas Gravina (Chairman, Chief Executive Officer & Co-Founder), Ronald Zampolin (President, Corporate Development), Howard Pavony (President) and other senior executives.
    How many executives does Xtium have?
    Xtium has 5 executives leading key business areas.
    What roles are included in Xtium’s leadership team?
    The leadership team of Xtium includes roles such as Chairman, Chief Executive Officer & Co-Founder, President, Corporate Development, President, Chief Technology Officer, Chief Revenue Officer.