IDC Executive and Leadership Team

September, 2026

Leadership Overview

IDC has 10 executives leading key functions including strategy, revenue, operations, technology, finance, marketing, information systems, board governance, advisory, and quantitative research.

Committed to delivering actionable market intelligence, IDC empowers global technology vendors and enterprise leaders to navigate digital transformation through proprietary data and expert advisory services.

Leadership Roles at IDC

  • Chief Executive Officer - Lorenzo Larini
  • Chief Financial Officer - Tiziana Figliolia
  • Board Member - International Chief Financial Officer Alliance (ICFOA) - Saloua Lamjahdi
  • Chief Operating Officer - Greg Brill
  • Chief Revenue Officer - Nicholas Mercurio
  • Chief Technology Officer - Joseph Allen (Joe) Bradley
  • Chief Marketing Officer, Advisory - Mary Holder-Browne
  • Chief Information Officer, Colaborador Idc Chile - Juan Saba Samur
  • Chief Information Officer, International Data Corporation Advisory Council (Idc) - Luyanda Ntuane
  • Manager, Quantitative Research & Chief Information Officer & Research Executive - Mona Liddell
  • Lorenzo Larini - Chief Executive Officer

    Lorenzo Larini, the Chief Executive Officer at IDC, directs the overarching corporate strategy and global market intelligence initiatives. Larini oversees the expansion of research capabilities across international markets, ensuring technology vendors receive precise data for informed decision-making. By aligning the firm's advisory services with emerging digital transformation trends, the Chief Executive Officer maintains the company's position as a leader in market forecasting. This leadership role involves constant collaboration with the board to drive long-term growth and operational excellence. Through the integration of proprietary analytics and industry insights, Lorenzo Larini secures the firm's competitive advantage in the global technology sector. Ultimately, Larini fosters a culture of innovation that supports enterprise leaders in identifying critical market opportunities and evaluating complex technology landscapes across diverse geographic regions.
    Lorenzo Larini

    Tiziana Figliolia - Chief Financial Officer

    Tiziana Figliolia, the Chief Financial Officer at IDC, manages the firm's financial planning, capital allocation, and fiscal reporting processes. Figliolia oversees the budgetary alignment of research and advisory departments, ensuring that resources support the company's strategic growth objectives. By monitoring global market performance and financial risks, the Chief Financial Officer provides the necessary oversight to maintain the firm's economic stability. This leadership role involves working closely with executive peers to evaluate investment opportunities in new data analytics capabilities and market intelligence tools. Through rigorous financial analysis and cost management, Tiziana Figliolia supports the organization's ability to deliver high-value insights to technology vendors and investors. Ultimately, Figliolia secures the financial foundation required for the company to continue providing expert advisory services and market forecasting on a global scale.
    Tiziana Figliolia

    Saloua Lamjahdi - Board Member - International Chief Financial Officer Alliance (ICFOA)

    Saloua Lamjahdi, the Board Member - International Chief Financial Officer Alliance (ICFOA) at IDC, provides strategic governance and financial oversight to the firm's advisory council. Lamjahdi oversees the alignment of financial best practices with the company's research and consulting objectives. By contributing expertise in international financial standards, the Board Member - International Chief Financial Officer Alliance (ICFOA) ensures that the firm's advisory services remain relevant to global enterprise leaders. This role involves collaborating with the executive team to evaluate the long-term impact of market intelligence on corporate financial health. Through the provision of high-level guidance, Saloua Lamjahdi supports the firm's commitment to delivering accurate and actionable data. Ultimately, Lamjahdi strengthens the organization's governance framework, ensuring that the company continues to provide reliable insights for investors and technology vendors navigating complex global markets.

    Greg Brill - Chief Operating Officer

    Greg Brill, the Chief Operating Officer at IDC, architects the internal processes and operational frameworks that support the firm's global research and advisory delivery. Brill manages the efficiency of data analytics workflows and the execution of industry events, ensuring seamless service delivery to enterprise clients. Overseeing the integration of global analyst expertise, the Chief Operating Officer maintains high standards for research quality and forecasting accuracy. This leadership role involves streamlining cross-functional collaboration to accelerate the production of market intelligence reports. By optimizing resource allocation and operational infrastructure, Greg Brill directly supports the firm's ability to provide timely insights on emerging technologies. Ultimately, Brill ensures that the company's internal operations remain agile and scalable, allowing the organization to meet the evolving demands of technology vendors and investors across international markets.

    Nicholas Mercurio - Chief Revenue Officer

    Nicholas Mercurio, the Chief Revenue Officer at IDC, manages global sales operations and client acquisition strategies for the firm's research and advisory portfolio. Mercurio drives revenue growth by optimizing the delivery of syndicated research and custom consulting services to technology vendors and investors. Overseeing the alignment of sales teams with market intelligence outputs, the Chief Revenue Officer ensures that clients receive maximum value from proprietary data assets. This role requires constant coordination with regional leads to scale market reach and penetrate new industry verticals. By refining the sales funnel and enhancing client engagement models, Nicholas Mercurio directly impacts the company's financial performance. Ultimately, Mercurio secures sustainable revenue streams by positioning the firm's advisory services as essential tools for navigating the complexities of the global information technology and telecommunications markets.
    Nicholas Mercurio

    Joseph Allen (Joe) Bradley - Chief Technology Officer

    Joseph Allen (Joe) Bradley, the Chief Technology Officer at IDC, directs the development of the firm's proprietary data platforms and digital research infrastructure. Bradley oversees the implementation of advanced analytics tools that enable the processing of complex market data for technology forecasting. By architecting scalable cloud solutions, the Chief Technology Officer ensures that advisory services remain accessible and data-rich for global enterprise clients. This role involves constant collaboration with research teams to integrate emerging technology trends into the firm's digital offerings. Through the modernization of data delivery systems, Joseph Allen (Joe) Bradley enhances the firm's capacity to support digital transformation initiatives. Ultimately, Bradley drives the technological innovation necessary to maintain the company's status as a premier provider of market intelligence and advisory services in the fast-paced technology sector.

    Mary Holder-Browne - Chief Marketing Officer, Advisory

    Mary Holder-Browne, the Chief Marketing Officer, Advisory at IDC, directs the brand strategy and market positioning for the firm's advisory and consulting services. Holder-Browne oversees the development of campaigns that highlight the value of proprietary research and industry insights to enterprise leaders. By aligning marketing initiatives with the firm's core advisory offerings, the Chief Marketing Officer, Advisory ensures that technology vendors recognize the impact of the company's market intelligence. This role involves coordinating with research teams to translate complex data into compelling narratives for global audiences. Through the optimization of digital marketing channels and event promotion, Mary Holder-Browne drives client engagement and brand awareness. Ultimately, Holder-Browne strengthens the firm's market presence, ensuring that advisory services remain the preferred choice for organizations seeking to navigate the information technology and telecommunications landscapes.

    Juan Saba Samur - Chief Information Officer, Colaborador Idc Chile

    Juan Saba Samur, the Chief Information Officer, Colaborador Idc Chile at IDC, manages the information systems and data security protocols for the firm's regional operations. Samur oversees the maintenance of local data infrastructure, ensuring that research teams have secure access to the proprietary analytics required for market forecasting. By implementing robust IT solutions, the Chief Information Officer, Colaborador Idc Chile supports the seamless flow of information between regional analysts and global advisory teams. This role involves aligning local technology needs with the firm's broader digital transformation goals. Through the management of regional data assets, Juan Saba Samur ensures that the company maintains high standards of data integrity and operational efficiency. Ultimately, Samur facilitates the delivery of accurate market intelligence by providing the stable technological environment necessary for research excellence in the region.

    Luyanda Ntuane - Chief Information Officer, International Data Corporation Advisory Council (Idc)

    Luyanda Ntuane, the Chief Information Officer, International Data Corporation Advisory Council (Idc) at IDC, directs the information strategy and digital advisory frameworks for the firm's council initiatives. Ntuane oversees the integration of advanced data systems that support the council's mission of providing expert guidance to technology vendors. By architecting information workflows, the Chief Information Officer, International Data Corporation Advisory Council (Idc) ensures that advisory insights are delivered with precision and speed. This role involves collaborating with research leaders to leverage proprietary data for strategic decision-making. Through the management of digital advisory assets, Luyanda Ntuane enhances the firm's ability to support enterprise leaders in identifying market opportunities. Ultimately, Ntuane drives the technological capabilities required for the council to deliver high-impact advisory services across the global technology and telecommunications sectors.

    Mona Liddell - Manager, Quantitative Research & Chief Information Officer & Research Executive

    Mona Liddell, the Manager, Quantitative Research & Chief Information Officer & Research Executive at IDC, directs the firm's quantitative research methodologies and information systems. Liddell oversees the collection and analysis of proprietary data, ensuring that market forecasts remain accurate and actionable for technology vendors. By managing the intersection of research and information technology, the Manager, Quantitative Research & Chief Information Officer & Research Executive ensures that data-driven insights are effectively communicated to enterprise clients. This role involves leading research teams in the evaluation of emerging technologies and market trends. Through the application of rigorous quantitative analysis, Mona Liddell supports the firm's commitment to providing high-quality market intelligence. Ultimately, Liddell drives the research and information strategies necessary for the company to maintain its leadership position in the global technology and telecommunications advisory markets.

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    Frequently Asked Questions Regarding IDC Top Executives and Leadership Team

    Who leads IDC?
    IDC is led by Lorenzo Larini (Chief Executive Officer), along with executives such as Tiziana Figliolia (Chief Financial Officer) and Saloua Lamjahdi (Board Member - International Chief Financial Officer Alliance (ICFOA)).
    Who is part of IDC’s executive team?
    The executive team of IDC includes leaders such as Lorenzo Larini (Chief Executive Officer), Tiziana Figliolia (Chief Financial Officer), Saloua Lamjahdi (Board Member - International Chief Financial Officer Alliance (ICFOA)) and other senior executives.
    How many executives does IDC have?
    IDC has 10 executives leading key business areas.
    What roles are included in IDC’s leadership team?
    The leadership team of IDC includes roles such as Chief Executive Officer, Chief Financial Officer, Board Member - International Chief Financial Officer Alliance (ICFOA), Chief Operating Officer, Chief Revenue Officer.