G2 Executive and Leadership Team

July, 2026

Leadership Overview

G2 has 4 executives leading key functions including finance, operations, marketing, and revenue.

Driven by a commitment to transparency, G2 provides essential recommendations and reviews for technology products and services, shaping market understanding and empowering business decisions.

Leadership Roles at G2

  • Chief Financial Officer - Isabelle Lovisi
  • Chief of Staff - Sinead O'Donovan
  • Interim Chief Marketing Officer - Palmer Houchins
  • Chief Revenue Officer & Designer - Ridhi Sirkek
  • Isabelle Lovisi - Chief Financial Officer

    Isabelle Lovisi, the Chief Financial Officer at G2, directs all financial operations and strategic fiscal planning. Overseeing budgeting, forecasting, and financial reporting, Lovisi ensures robust financial health and sustainable growth for the enterprise software ratings and reviews service. This leadership position involves managing capital allocation and investor relations, directly impacting G2's market position. By optimizing financial strategies, Isabelle Lovisi drives profitability and supports the company's mission to provide accurate technology product and service information. The Chief Financial Officer's oversight extends to risk management and compliance, safeguarding G2's assets and reputation within the media and data industry.

    Sinead O'Donovan - Chief of Staff

    Sinead O'Donovan, the Chief of Staff at G2, orchestrates strategic initiatives and operational efficiency across the organization. Serving as a key liaison between executive leadership and various departments, O'Donovan ensures seamless execution of company-wide objectives. This role involves managing cross-functional projects, driving process improvements, and supporting the Chief Executive Officer in strategic decision-making. Sinead O'Donovan's focus on operational excellence directly contributes to G2's ability to deliver high-quality recommendations and reviews for technology products and services. The Chief of Staff's efforts enhance internal communication and alignment, reinforcing G2's commitment to its mission from its Chicago headquarters.

    Palmer Houchins - Interim Chief Marketing Officer

    Palmer Houchins, the Interim Chief Marketing Officer at G2, spearheads all marketing strategies and brand initiatives. Overseeing campaigns, digital presence, and market outreach, Houchins drives G2's visibility and market penetration within the enterprise software sector. This critical role involves translating G2's unique value proposition into compelling narratives that resonate with technology buyers and sellers. Palmer Houchins ensures marketing efforts align with the company's core mission of providing trusted ratings and reviews. The Interim Chief Marketing Officer's leadership guides G2's communication efforts, reinforcing its position as a premier source for technology product and service information and best practices.

    Ridhi Sirkek - Chief Revenue Officer & Designer

    Ridhi Sirkek, the Chief Revenue Officer & Designer at G2, drives revenue generation and shapes the user experience of G2's platform. Sirkek leads the sales organization, focusing on expanding market share and achieving ambitious revenue targets for the enterprise software ratings and reviews service. Simultaneously, the design leadership ensures the platform's interface and user journey effectively support the delivery of accurate product and service recommendations. Ridhi Sirkek's dual focus integrates commercial strategy with user-centric design, directly enhancing G2's value proposition. This unique combination of responsibilities ensures that G2 not only grows its business but also provides an intuitive and valuable experience for its users.

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    Frequently Asked Questions Regarding G2 Top Executives and Leadership Team

    Who leads G2?
    G2 is led by Isabelle Lovisi (Chief Financial Officer), along with executives such as Sinead O'Donovan (Chief of Staff) and Palmer Houchins (Interim Chief Marketing Officer).
    Who is part of G2’s executive team?
    The executive team of G2 includes leaders such as Isabelle Lovisi (Chief Financial Officer), Sinead O'Donovan (Chief of Staff), Palmer Houchins (Interim Chief Marketing Officer) and other senior executives.
    How many executives does G2 have?
    G2 has 4 executives leading key business areas.
    What roles are included in G2’s leadership team?
    The leadership team of G2 includes roles such as Chief Financial Officer, Chief of Staff, Interim Chief Marketing Officer, Chief Revenue Officer & Designer.