Asaas Executive and Leadership Team

August, 2026

Leadership Overview

Asaas has 4 executives leading key functions including strategy, financial management, operational efficiency, and revenue growth.

Focused on automating bureaucratic business processes, Asaas delivers robust fintech solutions that empower companies across Brazil to streamline financial operations and achieve greater fiscal agility through advanced digital payment infrastructure.

Leadership Roles at Asaas

  • Chief Executive Officer - Diego Contezini
  • Chief Financial Officer - João Possamai
  • Chief Operating Officer - Manoela Gieseler
  • Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria - Tamara Arruda
  • Diego Contezini - Chief Executive Officer

    Diego Contezini, the Chief Executive Officer at Asaas, directs the overarching strategic vision and long-term growth trajectory of the organization. By overseeing the transition into a regulated payment institution, Contezini ensures the company maintains strict compliance with Central Bank mandates while scaling automated financial services. This leadership role involves constant evaluation of market trends to refine the fintech product suite for diverse business clients. Diego Contezini drives the expansion of the platform, focusing on reducing administrative friction for enterprises throughout the South American market. Through rigorous oversight of corporate governance and innovation cycles, the Chief Executive Officer maintains the competitive edge of the firm. Contezini fosters a culture of technical excellence, ensuring the platform remains the primary choice for companies seeking to eliminate bureaucratic hurdles. Ultimately, the Chief Executive Officer secures the stability and future scalability of the entire fintech ecosystem.
    Diego Contezini

    João Possamai - Chief Financial Officer

    João Possamai, the Chief Financial Officer at Asaas, manages the fiscal health and capital allocation strategies necessary for sustained fintech expansion. Possamai oversees the financial planning, treasury operations, and investor relations that support the company's status as a regulated payment institution. By analyzing complex market data, the Chief Financial Officer optimizes the capital structure to fund ongoing product development and infrastructure upgrades. João Possamai drives the financial reporting processes, ensuring transparency and accuracy for stakeholders and regulatory bodies. This role involves close collaboration with the executive team to align budgetary resources with the core mission of automating business bureaucracy. Through meticulous risk assessment and liquidity management, Possamai protects the financial integrity of the firm. The Chief Financial Officer maintains a focus on long-term profitability, ensuring the company possesses the necessary resources to dominate the Brazilian digital payments landscape.

    Manoela Gieseler - Chief Operating Officer

    Manoela Gieseler, the Chief Operating Officer at Asaas, architects the internal processes and service delivery frameworks that define the company's operational excellence. Gieseler oversees the daily execution of fintech services, ensuring that automated payment solutions function seamlessly for a growing client base. By streamlining cross-functional workflows, the Chief Operating Officer eliminates bottlenecks in service delivery and enhances the overall user experience. Manoela Gieseler drives the implementation of scalable technology systems that support the company's mission to reduce administrative burdens for businesses. This leadership role involves managing the operational infrastructure to ensure high availability and reliability of payment processing. Through continuous process improvement and resource optimization, Gieseler maintains the efficiency of the organization. The Chief Operating Officer coordinates with technical and support teams to ensure that every operational output aligns with the strategic goals of the firm, ultimately supporting rapid market adoption.

    Tamara Arruda - Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria

    Tamara Arruda, the Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria at Asaas, directs the revenue generation strategies while simultaneously overseeing the integrity of internal risk frameworks. Arruda manages the sales pipeline and customer acquisition efforts, ensuring that the company captures significant market share within the fintech sector. By integrating compliance protocols directly into the revenue cycle, the Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria ensures that all growth initiatives adhere to strict regulatory standards. Tamara Arruda drives the development of internal controls that mitigate operational risks and protect the firm from financial exposure. This multifaceted role involves balancing aggressive sales targets with the necessity of robust risk management and consumer advocacy. Through the oversight of the ombudsman function, Arruda maintains high standards of service quality. The Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria secures sustainable revenue growth while upholding the highest levels of corporate governance.
    Tamara Arruda

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    Frequently Asked Questions Regarding Asaas Top Executives and Leadership Team

    Who leads Asaas?
    Asaas is led by Diego Contezini (Chief Executive Officer), along with executives such as João Possamai (Chief Financial Officer) and Manoela Gieseler (Chief Operating Officer).
    Who is part of Asaas’s executive team?
    The executive team of Asaas includes leaders such as Diego Contezini (Chief Executive Officer), João Possamai (Chief Financial Officer), Manoela Gieseler (Chief Operating Officer) and other senior executives.
    How many executives does Asaas have?
    Asaas has 4 executives leading key business areas.
    What roles are included in Asaas’s leadership team?
    The leadership team of Asaas includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Revenue Officer, Coordenadora Compliance, Riscos E Controles Internos E Ouvidoria.