DoubleVerify Executive and Leadership Team

July, 2026

Leadership Overview

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

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 Revenue Officer - Gian LaVecchia
  • Chief Technology Officer - Nisim Tal
  • 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 overarching strategy and operational execution. Zagorski guides the organization in its mission to make the digital advertising ecosystem stronger, safer, and more secure. This leadership involves maximizing the fair value exchange between digital media buyers and sellers. Under Zagorski's direction, DoubleVerify provides unbiased data and analytics to hundreds of Fortune 500 advertisers, enhancing campaign quality and effectiveness. The Chief Executive Officer's focus remains on driving global growth and ensuring clients achieve optimal return on their digital advertising investments. Mark Zagorski's strategic vision propels DoubleVerify's market leadership and commitment to industry integrity.
    Mark Zagorski

    Wayne Gattinella - Chief Executive Officer & President

    Wayne Gattinella, the Chief Executive Officer & President at DoubleVerify, spearheads the company's strategic direction and corporate governance. Gattinella's dual role encompasses leading the executive team and ensuring alignment with the company's core mission of fostering a robust digital advertising marketplace. This involves championing initiatives that enhance transparency and security for advertisers and publishers alike. The President's oversight extends to critical business development and strategic partnerships that solidify DoubleVerify's position as a trusted measurement and analytics platform. Wayne Gattinella's leadership ensures the company consistently delivers value and maintains its commitment to preserving the integrity of digital media transactions.
    Wayne Gattinella

    Nicola Allais - Chief Financial Officer

    Nicola Allais, the Chief Financial Officer at DoubleVerify, manages the company's financial operations and strategic fiscal planning. Allais oversees all aspects of financial reporting, budgeting, and capital allocation, ensuring robust financial health and sustainable growth. This critical function supports DoubleVerify's mission by providing the financial framework necessary for innovation and market expansion. The Chief Financial Officer plays a key part in investor relations and capital management, safeguarding the company's assets and maximizing shareholder value. Nicola Allais's expertise ensures financial discipline and strategic resource deployment, underpinning the company's ability to deliver trusted digital media measurement and analytics globally.
    Nicola Allais

    Gian LaVecchia - Chief Revenue Officer

    Gian LaVecchia, the Chief Revenue Officer at DoubleVerify, drives all global revenue generation and sales strategies. LaVecchia oversees the enterprise sales teams, focusing on expanding market share and deepening client relationships across the digital advertising landscape. This leadership role involves translating DoubleVerify's measurement and analytics solutions into tangible value for advertisers seeking to optimize their campaign performance and ROI. The Chief Revenue Officer ensures a cohesive go-to-market approach, aligning sales efforts with product innovation and market demands. By fostering a high-performance sales culture, Gian LaVecchia directly contributes to the company's sustained growth and its mission of securing fair value in digital media.

    Nisim Tal - Chief Technology Officer

    Nisim Tal, the Chief Technology Officer at DoubleVerify, architects and directs the company's technological vision and infrastructure. Tal leads the engineering and product development teams, driving innovation in digital media measurement and analytics solutions. This involves ensuring the scalability, security, and effectiveness of DoubleVerify's platform to meet the evolving needs of the digital advertising ecosystem. The Chief Technology Officer's responsibilities include overseeing the development of advanced data analytics capabilities and maintaining the integrity of the technology that supports a fair value exchange between buyers and sellers. Nisim Tal's technical leadership is fundamental to DoubleVerify's mission of creating a safer and more secure digital advertising environment.
    Nisim Tal

    Dan Slivjanovski - Chief Marketing Officer

    Dan Slivjanovski, the Chief Marketing Officer at DoubleVerify, shapes and executes the company's global marketing and brand strategy. Slivjanovski oversees all marketing initiatives, including demand generation, corporate communications, and product marketing, aimed at amplifying DoubleVerify's mission and market position. This leadership ensures the company's value proposition as a leading digital media measurement and analytics platform resonates with advertisers and industry stakeholders worldwide. The Chief Marketing Officer drives brand awareness and market penetration, highlighting how DoubleVerify strengthens the digital advertising ecosystem. Dan Slivjanovski's strategic marketing efforts are crucial for communicating the company's commitment to a safer, more secure, and transparent digital advertising future.
    Dan Slivjanovski
    Andrew Grimmig, the Chief Legal Officer at DoubleVerify, provides strategic legal counsel and oversees all legal affairs for the organization. Grimmig ensures compliance with global regulations and manages corporate governance, risk mitigation, and intellectual property matters. This role is vital in upholding DoubleVerify's commitment to a stronger, safer, and more secure digital advertising ecosystem. The Chief Legal Officer advises on legal aspects of business development, partnerships, and operational strategies, safeguarding the company's interests and reinforcing its reputation for integrity. Andrew Grimmig's legal expertise supports DoubleVerify's mission by ensuring adherence to legal standards and fostering trust among clients and partners.
    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 Revenue Officer, Chief Technology Officer.