Act Executive and Leadership Team

September, 2026

Leadership Overview

Act has 6 executives leading key functions including AI innovation, regional market expansion, operational efficiency, and digital technology development.

Focused on delivering results-driven marketing solutions, Act enhances brand visibility through integrated strategies and advanced digital methodologies that drive measurable growth for clients across diverse global markets.

Leadership Roles at Act

  • Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation - Etienne Cartolano
  • Chief Executive Officer Brasil - Samuel Moleiro
  • Chief Executive Officer Brasil - Samuel Camargo
  • Chief Operating Officer - Tito Simoes
  • Chief Technology Officer - Frédéric Martineau
  • Partner. Chief Technology Officer Act Nexus. AI and Emerging Technologies Value Creation - Allan Veiga
  • Etienne Cartolano - Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation

    Etienne Cartolano, the Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation at Act, directs the integration of artificial intelligence into core marketing services. By architecting advanced technological frameworks, the Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation ensures that digital marketing solutions remain at the forefront of industry innovation. Etienne Cartolano oversees the development of proprietary tools designed to enhance brand visibility and optimize client performance metrics. This leadership role involves constant collaboration with technical teams to refine machine learning applications within the agency ecosystem. By prioritizing emerging technologies, the Partner drives significant value creation for the entire organization. The Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation maintains a focus on scalable digital infrastructure, ensuring that all agency outputs align with modern data-driven standards while supporting long-term competitive advantages in the global marketplace.

    Samuel Moleiro - Chief Executive Officer Brasil

    Samuel Moleiro, the Chief Executive Officer Brasil at Act, manages all strategic operations within the South American market. By driving regional growth initiatives, the Chief Executive Officer Brasil ensures that integrated marketing solutions meet the specific demands of the local client base. Samuel Moleiro coordinates with cross-functional teams to execute high-impact social media and SEO campaigns that elevate brand presence. This leadership position requires constant monitoring of market trends to maintain a dominant competitive position. By optimizing internal processes, the Chief Executive Officer Brasil fosters a culture of efficiency and excellence across all regional departments. The executive maintains a focus on revenue expansion and client retention, ensuring that the agency delivers consistent results. Through rigorous oversight of regional performance, the Chief Executive Officer Brasil secures the company's reputation as a premier provider of digital marketing services throughout the territory.

    Samuel Camargo - Chief Executive Officer Brasil

    Samuel Camargo, the Chief Executive Officer Brasil at Act, directs the expansion of service offerings and client acquisition strategies across the Brazilian market. By overseeing the implementation of results-driven marketing frameworks, the Chief Executive Officer Brasil ensures that the agency maintains high standards of service delivery. Samuel Camargo manages relationships with key stakeholders to align operational goals with broader corporate objectives. This leadership role involves identifying new business opportunities and refining existing service models to better serve the evolving digital landscape. By fostering innovation within regional teams, the Chief Executive Officer Brasil drives sustainable growth and enhances the overall market impact of the agency. The executive focuses on operational excellence, ensuring that all campaigns achieve maximum visibility and engagement. Through strategic planning and execution, the Chief Executive Officer Brasil strengthens the agency's position as a leader in the digital marketing sector.

    Tito Simoes - Chief Operating Officer

    Tito Simoes, the Chief Operating Officer at Act, manages the internal infrastructure and daily workflows that support the agency's integrated marketing solutions. By streamlining operational processes, the Chief Operating Officer ensures that project delivery remains efficient and aligned with client expectations. Tito Simoes oversees the coordination between departments to maintain high-quality output in social media and SEO initiatives. This leadership role involves optimizing resource allocation to maximize productivity across the organization. By implementing robust management systems, the Chief Operating Officer supports the agency's ability to scale operations effectively. The executive focuses on maintaining operational stability while fostering a collaborative environment that encourages high performance. Through constant evaluation of internal metrics, the Chief Operating Officer drives continuous improvement in service delivery, ensuring that the agency consistently meets its strategic goals and maintains a strong competitive edge in the digital marketing industry.

    Frédéric Martineau - Chief Technology Officer

    Frédéric Martineau, the Chief Technology Officer at Act, directs the technical strategy and infrastructure that power the agency's digital marketing platforms. By architecting scalable solutions, the Chief Technology Officer ensures that all technological assets support the delivery of high-performance SEO and social media campaigns. Frédéric Martineau oversees the integration of new software tools to enhance data analytics and reporting capabilities. This leadership role involves collaborating with other executives to align technical development with the company's overarching business goals. By maintaining a focus on security and system reliability, the Chief Technology Officer provides the foundation for all digital operations. The executive drives the adoption of modern development practices to keep the agency ahead of industry trends. Through rigorous oversight of the technical roadmap, the Chief Technology Officer ensures that the agency remains a leader in providing innovative, results-driven digital marketing solutions.
    Frédéric Martineau

    Allan Veiga - Partner. Chief Technology Officer Act Nexus. AI and Emerging Technologies Value Creation

    Allan Veiga, the Partner. Chief Technology Officer Act Nexus. AI and Emerging Technologies Value Creation at Act, leads the research and implementation of advanced AI-driven technologies. By focusing on the development of proprietary algorithms, the Chief Technology Officer Act Nexus. AI and Emerging Technologies Value Creation enhances the agency's ability to deliver precise, data-backed marketing strategies. Allan Veiga oversees the technical team responsible for exploring emerging digital frontiers and integrating these findings into client solutions. This leadership role involves bridging the gap between complex technical innovation and practical marketing application. By driving the adoption of cutting-edge tools, the Partner ensures that the agency maintains a significant technological advantage. The Chief Technology Officer Act Nexus. AI and Emerging Technologies Value Creation focuses on long-term value creation through the continuous refinement of digital capabilities, ensuring that the agency remains at the forefront of the evolving marketing landscape.

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    Frequently Asked Questions Regarding Act Top Executives and Leadership Team

    Who leads Act?
    Act is led by Etienne Cartolano (Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation), along with executives such as Samuel Moleiro (Chief Executive Officer Brasil) and Samuel Camargo (Chief Executive Officer Brasil).
    Who is part of Act’s executive team?
    The executive team of Act includes leaders such as Etienne Cartolano (Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation), Samuel Moleiro (Chief Executive Officer Brasil), Samuel Camargo (Chief Executive Officer Brasil) and other senior executives.
    How many executives does Act have?
    Act has 6 executives leading key business areas.
    What roles are included in Act’s leadership team?
    The leadership team of Act includes roles such as Partner. Chief Executive Officer Act Nexus. AI and Emerging Technologies Value Creation, Chief Executive Officer Brasil, Chief Executive Officer Brasil, Chief Operating Officer, Chief Technology Officer.