Viasat Executive and Leadership Team

September, 2026

Leadership Overview

Viasat has 6 executives leading key functions including corporate strategy, financial oversight, technology development, global operations, engineering, and aviation services.

Driven by a commitment to global connectivity, Viasat delivers advanced satellite internet and communication solutions to residential, business, government, and military sectors worldwide.

Leadership Roles at Viasat

  • Chairman of the Board, Chief Executive Officer & Co-Founder - Mark Dankberg
  • Chief Financial Officer - Gary Chase
  • President Aviation - Don Buchman
  • Chief Technology Officer, Content Delivery Platform, Viasat, Inc - Dan Newman
  • Global Services Chief of Staff - Amber Lacy
  • Chief Technology Officer & Vice President, Engineering - Phil Mar
  • Mark Dankberg - Chairman of the Board, Chief Executive Officer & Co-Founder

    Mark Dankberg, the Chairman of the Board, Chief Executive Officer & Co-Founder at Viasat, directs the overarching corporate strategy and long-term vision for the global telecommunications enterprise. Dankberg architects the expansion of satellite internet capabilities, ensuring the company maintains a competitive edge in the complex aerospace and defense markets. By aligning board objectives with operational execution, the Chief Executive Officer & Co-Founder fosters innovation across all business units. This leadership role involves managing high-level stakeholder relationships and guiding the organization through rapid technological shifts in the satellite industry. Mark Dankberg maintains a focus on scaling infrastructure to meet the growing demands of government and military clients. Through rigorous oversight of capital allocation and strategic partnerships, the Chairman of the Board, Chief Executive Officer & Co-Founder secures the financial and operational health of the organization while driving sustainable growth across international markets.
    Mark Dankberg

    Gary Chase - Chief Financial Officer

    Gary Chase, the Chief Financial Officer at Viasat, manages the fiscal health and capital structure of the global telecommunications provider. Chase oversees financial planning, reporting, and investor relations, ensuring transparency and accuracy in all corporate accounting practices. By analyzing market trends and operational costs, the Chief Financial Officer optimizes resource allocation to support the company's satellite internet and phone service initiatives. This role requires close collaboration with the executive team to evaluate investment opportunities and mitigate financial risks associated with large-scale infrastructure projects. Gary Chase drives the development of long-term financial strategies that enable the company to scale effectively across residential and government sectors. Through disciplined fiscal management, the Chief Financial Officer strengthens the balance sheet and supports the broader mission of providing reliable connectivity to customers worldwide, ultimately ensuring the organization remains well-positioned for future growth and market expansion.
    Gary Chase

    Don Buchman - President Aviation

    Don Buchman, the President Aviation at Viasat, leads the strategic development and deployment of in-flight connectivity solutions for the global aviation market. Buchman oversees the expansion of satellite-based internet services for commercial and business aircraft, ensuring passengers and crew maintain reliable access during flight. By managing relationships with major airlines and aerospace partners, the President Aviation drives the adoption of advanced connectivity platforms that enhance the travel experience. This role involves coordinating with engineering and operations teams to ensure seamless integration of satellite technology into aircraft systems. Don Buchman focuses on scaling the aviation business unit to capture market share in the competitive aerospace sector. Through targeted growth strategies and a commitment to service excellence, the President Aviation strengthens the company's position as a leader in in-flight communications, providing essential connectivity that meets the high-speed requirements of modern air travel across international flight paths.

    Dan Newman - Chief Technology Officer, Content Delivery Platform, Viasat, Inc

    Dan Newman, the Chief Technology Officer, Content Delivery Platform, Viasat, Inc at Viasat, architects the technical framework for advanced content distribution systems. Newman directs the engineering teams responsible for optimizing data throughput and latency across the satellite network. By focusing on the content delivery platform, the Chief Technology Officer, Content Delivery Platform, Viasat, Inc ensures that residential and business customers receive high-quality, reliable internet services. This role involves integrating cutting-edge software solutions with existing satellite hardware to enhance user experience and network efficiency. Dan Newman collaborates with other technology leaders to align platform capabilities with the evolving needs of the global telecommunications market. Through continuous innovation in data transmission protocols, the Chief Technology Officer, Content Delivery Platform, Viasat, Inc supports the company's mission to bridge the digital divide, ensuring that the infrastructure remains robust enough to handle increasing traffic demands from diverse user bases.
    Dan Newman

    Amber Lacy - Global Services Chief of Staff

    Amber Lacy, the Global Services Chief of Staff at Viasat, coordinates cross-functional initiatives to streamline operations across the international telecommunications landscape. Lacy manages the execution of strategic projects, ensuring that global service delivery remains consistent and efficient for government and commercial clients. By facilitating communication between departments, the Global Services Chief of Staff aligns operational workflows with the company's core mission of providing ubiquitous connectivity. This role involves monitoring performance metrics and identifying opportunities for process improvement within the service organization. Amber Lacy drives the implementation of standardized procedures that enhance the reliability of satellite phone and internet services. Through effective management of internal resources and organizational priorities, the Global Services Chief of Staff enables the company to maintain high service standards across diverse geographic regions, ensuring that the operational backbone of the business remains agile and responsive to the complex requirements of the global customer base.

    Phil Mar - Chief Technology Officer & Vice President, Engineering

    Phil Mar, the Chief Technology Officer & Vice President, Engineering at Viasat, leads the research and development efforts for next-generation satellite hardware and communication systems. Mar directs the engineering teams in designing scalable solutions that support the company's global telecommunications infrastructure. By overseeing the technical roadmap, the Chief Technology Officer & Vice President, Engineering ensures that all product development aligns with the specific needs of military and government customers. This role involves managing complex engineering cycles and fostering a culture of innovation to solve critical connectivity challenges. Phil Mar collaborates with the broader executive team to integrate new technologies into the existing service portfolio. Through rigorous testing and design optimization, the Chief Technology Officer & Vice President, Engineering maintains the technical superiority of the company's satellite assets, ensuring that the organization continues to deliver high-performance solutions that meet the rigorous demands of the modern telecommunications industry.

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    Frequently Asked Questions Regarding Viasat Top Executives and Leadership Team

    Who leads Viasat?
    Viasat is led by Mark Dankberg (Chairman of the Board, Chief Executive Officer & Co-Founder), along with executives such as Gary Chase (Chief Financial Officer) and Don Buchman (President Aviation).
    Who is part of Viasat’s executive team?
    The executive team of Viasat includes leaders such as Mark Dankberg (Chairman of the Board, Chief Executive Officer & Co-Founder), Gary Chase (Chief Financial Officer), Don Buchman (President Aviation) and other senior executives.
    How many executives does Viasat have?
    Viasat has 6 executives leading key business areas.
    What roles are included in Viasat’s leadership team?
    The leadership team of Viasat includes roles such as Chairman of the Board, Chief Executive Officer & Co-Founder, Chief Financial Officer, President Aviation, Chief Technology Officer, Content Delivery Platform, Viasat, Inc, Global Services Chief of Staff.