Millicom Executive and Leadership Team

July, 2026

Leadership Overview

Millicom has 4 executives leading key functions including strategy, operations, finance, and human resources.

Driven by a commitment to emerging markets, Millicom provides essential cable and mobile services, fostering connectivity and digital inclusion across Latin America and Africa with a clear vision for growth and market leadership.

Leadership Roles at Millicom

  • Chief Executive Officer - Marcelo Benitez
  • Chief of Staff To the Chief Executive Officer - Catterine Guerra
  • Group Chief Financial Officer - Bart Vanhaeren
  • Executive Vice President & Chief Human Resources Officer - Susy Bobenrieth
  • Marcelo Benitez - Chief Executive Officer

    Marcelo Benitez, the Chief Executive Officer at Millicom, directs the company's overarching strategy and operational execution across its emerging market footprints in Latin America and Africa. Benitez guides the expansion of cable and mobile services, ensuring alignment with the company's mission to connect communities. This leadership role involves driving innovation in service delivery and optimizing market penetration within challenging yet high-potential regions. By focusing on sustainable growth, Marcelo Benitez ensures Millicom maintains its competitive edge and delivers value to stakeholders. The Chief Executive Officer's purview encompasses all facets of the business, from technological advancement to market development, solidifying Millicom's position as a key telecommunications provider.
    Marcelo Benitez

    Catterine Guerra - Chief of Staff To the Chief Executive Officer

    Catterine Guerra, the Chief of Staff To the Chief Executive Officer at Millicom, provides critical strategic support and operational coordination to the CEO, ensuring seamless execution of company-wide initiatives. Guerra manages key projects and facilitates communication across departments, bridging the gap between executive vision and on-the-ground implementation. This role is central to optimizing the efficiency of the executive office and driving forward the strategic priorities set by the Chief Executive Officer. By streamlining processes and enhancing cross-functional collaboration, Catterine Guerra directly contributes to Millicom's ability to navigate complex market dynamics in Latin America and Africa. The Chief of Staff To the Chief Executive Officer's responsibilities include driving special projects and ensuring the effective deployment of resources to achieve Millicom's growth objectives.

    Bart Vanhaeren - Group Chief Financial Officer

    Bart Vanhaeren, the Group Chief Financial Officer at Millicom, oversees all financial operations, capital allocation, and fiscal strategy for the company's extensive emerging market portfolio. Vanhaeren manages financial planning, reporting, and risk management, ensuring robust fiscal health across Millicom's cable and mobile service divisions in Latin America and Africa. This critical position involves securing funding, optimizing investment strategies, and maintaining strong relationships with financial institutions. By driving financial discipline and strategic investment, Bart Vanhaeren directly supports Millicom's expansion and profitability goals. The Group Chief Financial Officer's leadership ensures the financial integrity and sustainable growth of the organization, underpinning its mission to connect and empower communities through telecommunications.

    Susy Bobenrieth - Executive Vice President & Chief Human Resources Officer

    Susy Bobenrieth, the Executive Vice President & Chief Human Resources Officer at Millicom, directs all human capital strategies, talent management, and organizational development initiatives across the company's operations in Latin America and Africa. Bobenrieth is responsible for cultivating a high-performance culture, ensuring employee engagement, and developing robust HR frameworks that support Millicom's growth objectives. This leadership role involves shaping the employee experience, driving diversity and inclusion, and aligning talent strategies with the company's mission to provide essential telecommunications services. By fostering a skilled and motivated workforce, Susy Bobenrieth directly enables Millicom's operational success and market leadership. The Executive Vice President & Chief Human Resources Officer's focus is on building a strong organizational foundation to support Millicom's strategic vision.

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    Frequently Asked Questions Regarding Millicom Top Executives and Leadership Team

    Who leads Millicom?
    Millicom is led by Marcelo Benitez (Chief Executive Officer), along with executives such as Catterine Guerra (Chief of Staff To the Chief Executive Officer) and Bart Vanhaeren (Group Chief Financial Officer).
    Who is part of Millicom’s executive team?
    The executive team of Millicom includes leaders such as Marcelo Benitez (Chief Executive Officer), Catterine Guerra (Chief of Staff To the Chief Executive Officer), Bart Vanhaeren (Group Chief Financial Officer) and other senior executives.
    How many executives does Millicom have?
    Millicom has 4 executives leading key business areas.
    What roles are included in Millicom’s leadership team?
    The leadership team of Millicom includes roles such as Chief Executive Officer, Chief of Staff To the Chief Executive Officer, Group Chief Financial Officer, Executive Vice President & Chief Human Resources Officer.