DoubleVerify Executive and Leadership Team

June, 2026

Leadership Overview

DoubleVerify has 9 executives leading key functions including strategy, finance, technology, revenue, marketing, human resources, and legal.

Driven by a commitment to integrity, DoubleVerify is dedicated to making the digital advertising ecosystem stronger, safer, and more secure, ensuring a fair value exchange for all participants.

Leadership Roles at DoubleVerify

  • Chief Executive Officer - Mark Zagorski
  • Chief Executive Officer & President - Wayne Gattinella
  • Founder & Chief Executive Officer - Julian Gonzalez
  • Chief Financial Officer - Nicola Allais
  • Chief Technology Officer - Nisim Tal
  • Chief Revenue Officer - Gian LaVecchia
  • Chief Marketing Officer - Dan Slivjanovski
  • Executive Vice President & Chief Human Resources Officer - Rose Velez-Smith
  • Chief Legal Officer - Andrew Grimmig
  • Mark Zagorski - Chief Executive Officer

    Mark Zagorski, the Chief Executive Officer at DoubleVerify, directs the company's overall strategy and operational execution. Overseeing all business units, Zagorski ensures alignment with the mission to strengthen, secure, and safeguard the digital advertising ecosystem. This leadership role involves driving innovation in media measurement and analytics, maximizing return on digital advertising investments for global clients. By focusing on unbiased data and analytics, Mark Zagorski enhances campaign quality and effectiveness, solidifying DoubleVerify's position as a trusted partner for hundreds of Fortune 500 advertisers. The Chief Executive Officer's purview extends to fostering strategic partnerships and guiding the company through evolving market dynamics, ensuring sustained growth and market leadership.
    Mark Zagorski

    Wayne Gattinella - Chief Executive Officer & President

    Wayne Gattinella, the Chief Executive Officer & President at DoubleVerify, spearheads the company's strategic vision and corporate governance. Leading the executive team, Gattinella ensures the company's mission to make digital advertising stronger, safer, and more secure is consistently advanced. This executive role involves cultivating relationships with key stakeholders and driving the overall business strategy to maximize value for advertisers and publishers globally. By championing innovation in digital media measurement and analytics, Wayne Gattinella reinforces DoubleVerify's commitment to providing unbiased data that enhances campaign effectiveness. The Chief Executive Officer & President's responsibilities include overseeing global operations and ensuring the integrity of the digital advertising ecosystem.
    Wayne Gattinella

    Julian Gonzalez - Founder & Chief Executive Officer

    Julian Gonzalez, the Founder & Chief Executive Officer at DoubleVerify, established the company with a vision for a more secure digital advertising landscape. Leading from the forefront, Gonzalez guides the company's foundational principles and long-term strategic direction. This executive position involves championing the mission to create a stronger, safer, and more secure digital advertising ecosystem, ensuring fair value exchange between buyers and sellers. By fostering innovation and maintaining a commitment to unbiased data, Julian Gonzalez ensures DoubleVerify provides essential measurement and analytics solutions. The Founder & Chief Executive Officer's influence extends to shaping the company culture and driving its impact on global digital media effectiveness.

    Nicola Allais - Chief Financial Officer

    Nicola Allais, the Chief Financial Officer at DoubleVerify, manages the company's financial strategy and fiscal operations. Overseeing all financial planning, reporting, and capital allocation, Allais ensures robust financial health to support DoubleVerify's mission of strengthening the digital advertising ecosystem. This critical role involves driving profitable growth and maximizing return on investment for stakeholders through meticulous financial management. By providing strategic financial insights, Nicola Allais enables informed decision-making across all departments, ensuring resources are effectively deployed to enhance campaign quality and effectiveness for global advertisers. The Chief Financial Officer's leadership is integral to maintaining the company's stability and facilitating its expansion in the digital media measurement and analytics sector.
    Nicola Allais

    Nisim Tal - Chief Technology Officer

    Nisim Tal, the Chief Technology Officer at DoubleVerify, architects and oversees the company's technological infrastructure and innovation roadmap. Leading the engineering and product development teams, Tal ensures the delivery of cutting-edge measurement and analytics solutions that make the digital advertising ecosystem safer and more secure. This executive position involves driving technological advancements to provide unbiased data, thereby enhancing campaign quality and effectiveness for global advertisers. By focusing on scalable and robust platforms, Nisim Tal supports DoubleVerify's mission to preserve the fair value exchange between buyers and sellers of digital media. The Chief Technology Officer's strategic direction is crucial for maintaining DoubleVerify's competitive edge and expanding its market impact.
    Nisim Tal

    Gian LaVecchia - Chief Revenue Officer

    Gian LaVecchia, the Chief Revenue Officer at DoubleVerify, directs global sales strategies and revenue generation initiatives. Overseeing the sales organization, LaVecchia ensures the company's measurement and analytics solutions effectively meet the needs of hundreds of Fortune 500 advertisers worldwide. This leadership role focuses on maximizing return on digital advertising investments by driving campaign quality and effectiveness through unbiased data. By fostering strong client relationships and expanding market reach, Gian LaVecchia plays a pivotal part in advancing DoubleVerify's mission to create a stronger, safer, and more secure digital advertising ecosystem. The Chief Revenue Officer's expertise is essential for sustained business growth and market penetration.

    Dan Slivjanovski - Chief Marketing Officer

    Dan Slivjanovski, the Chief Marketing Officer at DoubleVerify, leads the company's global marketing strategy and brand development. Overseeing all marketing functions, Slivjanovski drives awareness and demand for DoubleVerify's leading digital media measurement and analytics solutions. This executive role focuses on communicating the company's mission to make the digital advertising ecosystem stronger, safer, and more secure, highlighting the value of unbiased data for advertisers. By crafting compelling narratives and executing targeted campaigns, Dan Slivjanovski enhances DoubleVerify's market position and supports the fair value exchange between buyers and sellers. The Chief Marketing Officer's efforts are critical for reinforcing client trust and driving adoption of effective advertising practices.
    Dan Slivjanovski

    Rose Velez-Smith - Executive Vice President & Chief Human Resources Officer

    Rose Velez-Smith, the Executive Vice President & Chief Human Resources Officer at DoubleVerify, directs the company's human capital strategy and organizational development. Overseeing all HR functions, Velez-Smith cultivates a high-performance culture that supports DoubleVerify's mission to strengthen the digital advertising ecosystem. This leadership position involves attracting, retaining, and developing top talent to drive innovation in media measurement and analytics. By fostering an inclusive and engaging work environment, Rose Velez-Smith ensures the team is equipped to provide unbiased data that maximizes campaign quality and effectiveness for global advertisers. The Executive Vice President & Chief Human Resources Officer's focus on people is integral to DoubleVerify's sustained success and market leadership.
    Rose Velez-Smith
    Andrew Grimmig, the Chief Legal Officer at DoubleVerify, oversees the company's legal affairs and ensures compliance with all regulatory requirements. Leading the legal department, Grimmig safeguards DoubleVerify's operations and intellectual property, supporting the mission to make the digital advertising ecosystem safer and more secure. This executive role involves providing strategic counsel on legal matters, mitigating risks, and ensuring the integrity of contracts and agreements that facilitate fair value exchange. By navigating complex legal landscapes, Andrew Grimmig enables DoubleVerify to provide unbiased data and analytics that enhance campaign quality and effectiveness for advertisers globally. The Chief Legal Officer's expertise is vital for maintaining corporate governance and supporting sustainable business growth.
    Andrew Grimmig

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    Frequently Asked Questions Regarding DoubleVerify Top Executives and Leadership Team

    Who leads DoubleVerify?
    DoubleVerify is led by Mark Zagorski (Chief Executive Officer), along with executives such as Wayne Gattinella (Chief Executive Officer & President) and Julian Gonzalez (Founder & Chief Executive Officer).
    Who is part of DoubleVerify’s executive team?
    The executive team of DoubleVerify includes leaders such as Mark Zagorski (Chief Executive Officer), Wayne Gattinella (Chief Executive Officer & President), Julian Gonzalez (Founder & Chief Executive Officer) and other senior executives.
    How many executives does DoubleVerify have?
    DoubleVerify has 9 executives leading key business areas.
    What roles are included in DoubleVerify’s leadership team?
    The leadership team of DoubleVerify includes roles such as Chief Executive Officer, Chief Executive Officer & President, Founder & Chief Executive Officer, Chief Financial Officer, Chief Technology Officer.