B3 Executive and Leadership Team

August, 2026

Leadership Overview

B3 has 5 executives leading key functions including strategy, financial oversight, information systems, and engineering innovation.

Focused on advancing global financial infrastructure, B3 empowers capital markets through robust exchange environments and sustainable growth initiatives that connect diverse participants across the international financing chain.

Leadership Roles at B3

  • Chief Executive Officer - Christian Egan
  • President & Chief Executive Officer - Stefani Carter
  • Chief Financial Officer - Andre Milanez
  • Chief Information Officer - Rodrigo Nardoni
  • Chief Technology Officer - Engineering, Data & AI - Thiago Suzano
  • Christian Egan - Chief Executive Officer

    Christian Egan, the Chief Executive Officer at B3, directs the overarching strategic vision for the organization. Egan manages the expansion of exchange environments while ensuring alignment with global financial standards. By overseeing the integration of stock and OTC trading platforms, the Chief Executive Officer drives market liquidity and operational efficiency. Christian Egan maintains constant communication with the Board to refine long-term growth objectives. This leadership role involves navigating complex regulatory landscapes to secure the competitive position of the firm. Through the implementation of rigorous risk management frameworks, the Chief Executive Officer protects the integrity of the financial ecosystem. Egan prioritizes the development of sustainable practices that support the broader economic goals of the company. By fostering innovation within the exchange industry, the Chief Executive Officer ensures that the firm remains a central pillar of the global financial infrastructure, consistently delivering value to stakeholders and market participants.

    Stefani Carter - President & Chief Executive Officer

    Stefani Carter, the President & Chief Executive Officer at B3, architects the corporate mission and executes high-level operational strategies. Carter oversees the alignment of business units with the core objective of boosting market growth. As the President & Chief Executive Officer, Carter manages relationships with international partners to expand the reach of the exchange. This leadership role requires constant monitoring of market trends to adapt service offerings within the financing chain. Stefani Carter drives the adoption of best practices in corporate governance to maintain investor confidence. By coordinating across departments, the President & Chief Executive Officer ensures that the organization meets its performance targets. Carter focuses on scaling operations to accommodate increasing transaction volumes in both stock and OTC environments. Through strategic decision-making, the President & Chief Executive Officer strengthens the market presence of the firm, ensuring that the company remains a leader in the global financial sector.

    Andre Milanez - Chief Financial Officer

    Andre Milanez, the Chief Financial Officer at B3, manages the fiscal health and capital allocation strategies of the organization. Milanez oversees financial reporting, budgeting, and investment planning to ensure long-term stability. As the Chief Financial Officer, Milanez directs the analysis of market capitalization trends to inform executive decision-making. This leadership role involves maintaining transparency with shareholders and regulatory bodies regarding the financial performance of the firm. Andre Milanez drives the optimization of cost structures to improve operational margins across all business lines. By monitoring global economic indicators, the Chief Financial Officer mitigates financial risks associated with exchange operations. Milanez coordinates with other C-suite leaders to align capital expenditures with the strategic growth initiatives of the company. Through disciplined financial management, the Chief Financial Officer supports the expansion of services within the financing chain, ensuring that the firm maintains a robust balance sheet while pursuing new market opportunities.
    Andre Milanez

    Rodrigo Nardoni - Chief Information Officer

    Rodrigo Nardoni, the Chief Information Officer at B3, directs the digital infrastructure and information security protocols essential for exchange operations. Nardoni oversees the maintenance of high-availability trading systems that support the global financial market. As the Chief Information Officer, Nardoni manages the cybersecurity framework to protect sensitive data and ensure market integrity. This leadership role involves implementing advanced technology solutions to enhance the speed and reliability of transaction processing. Rodrigo Nardoni drives the digital transformation of internal processes to increase organizational efficiency. By collaborating with the technology teams, the Chief Information Officer ensures that the IT architecture scales effectively with market demand. Nardoni monitors system performance to prevent disruptions in the stock and OTC environments. Through the strategic deployment of information technology, the Chief Information Officer enables the firm to provide seamless services to customers, maintaining the reputation of the company as a reliable partner in the financial industry.

    Thiago Suzano - Chief Technology Officer - Engineering, Data & AI

    Thiago Suzano, the Chief Technology Officer - Engineering, Data & AI at B3, architects the next-generation software solutions and data analytics capabilities. Suzano oversees the engineering teams responsible for developing innovative tools that power the financial market. As the Chief Technology Officer - Engineering, Data & AI, Suzano drives the integration of artificial intelligence to optimize trading algorithms and predictive modeling. This leadership role involves fostering a culture of technical excellence to accelerate the delivery of new products. Thiago Suzano manages the data infrastructure to ensure that market participants receive accurate and timely insights. By aligning engineering efforts with business needs, the Chief Technology Officer - Engineering, Data & AI supports the growth of the financing chain. Suzano coordinates with the IT department to ensure that software deployments remain secure and scalable. Through the application of cutting-edge technology, the Chief Technology Officer - Engineering, Data & AI enhances the competitive advantage of the firm in the global exchange industry.

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    Frequently Asked Questions Regarding B3 Top Executives and Leadership Team

    Who leads B3?
    B3 is led by Christian Egan (Chief Executive Officer), along with executives such as Stefani Carter (President & Chief Executive Officer) and Andre Milanez (Chief Financial Officer).
    Who is part of B3’s executive team?
    The executive team of B3 includes leaders such as Christian Egan (Chief Executive Officer), Stefani Carter (President & Chief Executive Officer), Andre Milanez (Chief Financial Officer) and other senior executives.
    How many executives does B3 have?
    B3 has 5 executives leading key business areas.
    What roles are included in B3’s leadership team?
    The leadership team of B3 includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief Technology Officer - Engineering, Data & AI.