DoubleVerify Executive and Leadership Team

July, 2026

Leadership Overview

DoubleVerify has 7 executives leading key functions including strategy, finance, technology, revenue, marketing, and legal.

Driven by a commitment to integrity, DoubleVerify is dedicated to strengthening the digital advertising ecosystem, ensuring a secure and transparent environment for all participants.

Leadership Roles at DoubleVerify

  • Chief Executive Officer - Mark Zagorski
  • Chief Executive Officer & President - Wayne Gattinella
  • Chief Financial Officer - Nicola Allais
  • Chief Technology Officer - Nisim Tal
  • Chief Revenue Officer - Gian LaVecchia
  • Chief Marketing Officer - Dan Slivjanovski
  • Chief Legal Officer - Andrew Grimmig
  • Mark Zagorski - Chief Executive Officer

    Mark Zagorski, the Chief Executive Officer at DoubleVerify, directs the company's overall strategic vision and operational execution. Overseeing global operations, Zagorski ensures alignment with the mission to make the digital advertising ecosystem stronger, safer, and more secure. This leadership role involves maximizing return on digital advertising investments for hundreds of Fortune 500 advertisers. By driving innovation in media measurement and analytics, Mark Zagorski directly impacts the company's market position and its ability to preserve the fair value exchange between buyers and sellers of digital media. Ultimately, Zagorski secures DoubleVerify's long-term growth and industry leadership.
    Mark Zagorski

    Wayne Gattinella - Chief Executive Officer & President

    Wayne Gattinella, the Chief Executive Officer & President at DoubleVerify, guides the company's strategic direction and corporate governance. As President, Gattinella champions the mission to enhance the integrity of the digital advertising marketplace, ensuring a secure and transparent environment. This executive leadership involves fostering key stakeholder relationships and driving the company's expansion across global markets. By overseeing critical business initiatives, Wayne Gattinella ensures DoubleVerify's continued success in providing unbiased data and analytics to maximize campaign quality and effectiveness for advertisers worldwide. Gattinella's role is pivotal in maintaining the company's reputation for excellence and innovation.
    Wayne Gattinella

    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 and supports sustainable growth. This critical role involves optimizing resource deployment to maximize return on digital advertising investments for clients globally. By maintaining stringent financial controls and driving efficiency, Nicola Allais directly contributes to the company's ability to provide unbiased data and analytics. Allais's leadership ensures the financial stability necessary for DoubleVerify to uphold its mission of a stronger, safer digital advertising ecosystem.
    Nicola Allais

    Nisim Tal - Chief Technology Officer

    Nisim Tal, the Chief Technology Officer at DoubleVerify, architects the company's technological infrastructure and innovation roadmap. Overseeing all aspects of technology development and deployment, Tal ensures the platform's scalability, security, and effectiveness in delivering precise digital media measurement and analytics. This leadership position involves driving advancements that enhance the digital advertising ecosystem's safety and integrity. By leading the engineering and product teams, Nisim Tal directly enables DoubleVerify to provide Fortune 500 advertisers with unbiased data crucial for campaign quality and maximizing return on investment. Tal's technical vision solidifies the company's position as a leader in ad verification.
    Nisim Tal

    Gian LaVecchia - Chief Revenue Officer

    Gian LaVecchia, the Chief Revenue Officer at DoubleVerify, spearheads the company's global revenue generation and sales strategy. Overseeing all commercial operations, LaVecchia drives market penetration and client acquisition, ensuring DoubleVerify's solutions effectively meet advertiser needs worldwide. This executive function involves cultivating strong client relationships and expanding the reach of the company's measurement and analytics platform. By focusing on revenue growth and market expansion, Gian LaVecchia directly supports the mission to make digital advertising stronger, safer, and more secure. LaVecchia's leadership ensures the fair value exchange between buyers and sellers of digital media is consistently upheld.

    Dan Slivjanovski - Chief Marketing Officer

    Dan Slivjanovski, the Chief Marketing Officer at DoubleVerify, directs the company's global marketing strategy and brand development. Overseeing all marketing initiatives, Slivjanovski enhances DoubleVerify's market presence and communicates the value of its digital media measurement and analytics solutions. This role is crucial in positioning the company as a leader in ensuring a stronger, safer, and more secure digital advertising ecosystem. By driving demand generation and thought leadership, Dan Slivjanovski directly supports the company's mission to preserve the fair value exchange between buyers and sellers. Slivjanovski's strategic marketing efforts amplify DoubleVerify's impact on campaign quality and advertiser ROI.
    Dan Slivjanovski
    Andrew Grimmig, the Chief Legal Officer at DoubleVerify, oversees the company's legal affairs and corporate governance. Managing all legal aspects, Grimmig ensures compliance with regulations and protects the company's interests across its global operations. This executive responsibility is vital for maintaining the integrity and security of the digital advertising ecosystem. By providing expert legal counsel, Andrew Grimmig directly supports DoubleVerify's mission to foster a fair value exchange between media buyers and sellers. Grimmig's diligent oversight safeguards the company's operations and reinforces its commitment to a robust and trustworthy digital advertising environment.
    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 Nicola Allais (Chief Financial 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), Nicola Allais (Chief Financial Officer) and other senior executives.
    How many executives does DoubleVerify have?
    DoubleVerify has 7 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, Chief Financial Officer, Chief Technology Officer, Chief Revenue Officer.