Arco Educacao Executive and Leadership Team

November, 2026

Leadership Overview

Arco Educacao has 5 executives leading key functions including strategy, information systems, financial management, technology development, and human capital.

Dedicated to transforming the learning landscape, Arco Educacao delivers integrated educational solutions that empower schools, teachers, and students across Brazil through high-quality digital systems and management tools.

Leadership Roles at Arco Educacao

  • Founder & Chief Executive Officer - Ari de Sa Neto
  • Chief Financial Officer - Arieh Levin
  • Chief Information Officer - Amaranto Lopes
  • Chief Technology Officer - Bruno Dreux
  • Chief People Officer - Larissa Sangalli
  • Ari de Sa Neto - Founder & Chief Executive Officer

    Ari de Sa Neto, the Founder & Chief Executive Officer at Arco Educacao, directs the overarching strategic vision for the organization. Overseeing the expansion of educational systems across Brazil, the Founder & Chief Executive Officer ensures that the company maintains high standards of academic excellence. This leadership role involves constant engagement with the Board to align long-term growth objectives with the evolving needs of over 12,000 partner schools. By fostering a culture of innovation, Ari de Sa Neto drives the development of comprehensive solutions that support teachers and students in overcoming complex educational challenges. The Founder & Chief Executive Officer monitors market trends to maintain a competitive edge in the educational sector. Through consistent focus on quality and scalability, Sa Neto secures the company's position as a leader in providing integrated technology and management tools for the modern classroom environment.

    Arieh Levin - Chief Financial Officer

    Arieh Levin, the Chief Financial Officer at Arco Educacao, directs the financial strategy and capital allocation for the organization. Overseeing fiscal planning and investor relations, the Chief Financial Officer ensures the company maintains the resources necessary to support 4 million students. This leadership role involves managing financial solutions that provide stability to partner schools while driving corporate growth. By optimizing revenue streams and monitoring operational costs, Arieh Levin directly impacts the long-term financial health of the enterprise. The Chief Financial Officer collaborates with the executive team to evaluate investment opportunities in new educational technologies. Through precise financial modeling and risk assessment, Levin secures the capital required for regional expansion and product development. This role remains essential for maintaining the company's market position and ensuring that financial performance aligns with the broader goal of delivering high-quality educational outcomes across the entire Brazilian market.

    Amaranto Lopes - Chief Information Officer

    Amaranto Lopes, the Chief Information Officer at Arco Educacao, manages the digital infrastructure supporting millions of students. Overseeing data integrity and information security, the Chief Information Officer ensures that school management systems remain reliable and accessible. This leadership role involves coordinating with internal departments to optimize the flow of educational data across the entire Brazilian network. By implementing robust information architectures, Amaranto Lopes directly impacts the efficiency of administrative processes for partner schools. The Chief Information Officer evaluates emerging technologies to enhance the delivery of bilingual education and financial solutions. Through rigorous oversight of information systems, Lopes maintains the high satisfaction ratings associated with the company's portfolio. This position requires constant collaboration with other C-suite leaders to ensure that information technology remains a core pillar of the company's mission to transform education through innovation and excellence.

    Bruno Dreux - Chief Technology Officer

    Bruno Dreux, the Chief Technology Officer at Arco Educacao, architects the technical roadmap for all educational platforms. Overseeing software development and product engineering, the Chief Technology Officer ensures that digital tools integrate seamlessly into the daily operations of schools. This leadership role involves managing the technical teams responsible for creating innovative learning environments that support teachers and families. By prioritizing scalable and user-friendly technology, Bruno Dreux directly impacts the effectiveness of the company's educational systems. The Chief Technology Officer evaluates new software frameworks to enhance the delivery of bilingual content and management solutions. Through continuous improvement of the technical stack, Dreux supports the company's commitment to excellence and growth. This position requires close coordination with other executives to align technical capabilities with the evolving needs of the educational sector, ensuring that every digital solution provides tangible value to the millions of students served.

    Larissa Sangalli - Chief People Officer

    Larissa Sangalli, the Chief People Officer at Arco Educacao, directs the human capital strategy and organizational culture. Overseeing talent acquisition, professional development, and employee engagement, the Chief People Officer ensures that the company attracts and retains the best talent to support its mission. This leadership role involves fostering an environment of excellence that empowers staff to deliver high-quality solutions to schools and families. By implementing effective performance management systems, Larissa Sangalli directly impacts the productivity and morale of the workforce. The Chief People Officer collaborates with other C-suite leaders to align organizational structure with the company's growth objectives across Brazil. Through strategic workforce planning, Sangalli ensures that the team possesses the necessary skills to navigate the challenges of the educational sector. This role remains vital for maintaining the company's reputation for quality and innovation, as the Chief People Officer cultivates a culture dedicated to transforming education.
    Larissa Sangalli

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    Frequently Asked Questions Regarding Arco Educacao Top Executives and Leadership Team

    Who leads Arco Educacao?
    Arco Educacao is led by Ari de Sa Neto (Founder & Chief Executive Officer), along with executives such as Arieh Levin (Chief Financial Officer) and Amaranto Lopes (Chief Information Officer).
    Who is part of Arco Educacao’s executive team?
    The executive team of Arco Educacao includes leaders such as Ari de Sa Neto (Founder & Chief Executive Officer), Arieh Levin (Chief Financial Officer), Amaranto Lopes (Chief Information Officer) and other senior executives.
    How many executives does Arco Educacao have?
    Arco Educacao has 5 executives leading key business areas.
    What roles are included in Arco Educacao’s leadership team?
    The leadership team of Arco Educacao includes roles such as Founder & Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief Technology Officer, Chief People Officer.