Interactive Brokers Executive and Leadership Team

Milan Galik, the Chief Executive Officer at Interactive Brokers, directs the overarching strategic vision for the firm. Galik oversees the integration of automated trading systems across global electronic exchanges, ensuring the platform maintains high-speed execution capabilities for professional traders. By managing the development of the IB Universal Account, the Chief Executive Officer drives the expansion of asset class accessibility, including stocks, options, and forex. Milan Galik coordinates with the board to align technological innovation with long-term financial growth objectives. This leadership role involves monitoring market volatility and adjusting operational protocols to maintain liquidity in diverse financial environments. Through the continuous refinement of proprietary trading software, the Chief Executive Officer secures the competitive position of the firm within the global brokerage industry. Galik prioritizes the scalability of trading infrastructure to support increasing transaction volumes across international markets.

Yujun Lin, the Chief Executive Officer (Singapore) at Interactive Brokers, manages all regional operations and strategic growth initiatives throughout the Asia-Pacific market. Lin oversees the implementation of local regulatory compliance frameworks while ensuring seamless connectivity to global trading venues for regional clients. By driving the adoption of the IB Universal Account within the Singaporean financial ecosystem, the Chief Executive Officer (Singapore) expands the firm's footprint among professional investors and institutional traders. Yujun Lin coordinates with global leadership to adapt service offerings to specific regional market nuances and currency requirements. This leadership role involves fostering relationships with local exchanges and financial authorities to enhance market access. Through the optimization of regional service delivery, the Chief Executive Officer (Singapore) strengthens the firm's competitive advantage in the high-growth Asian financial sector, ensuring consistent operational excellence and client satisfaction across the territory.

Mahijeet Singh, the Chief Technology Officer, Infrastructure Services at Interactive Brokers, architects the robust hardware and network frameworks required for high-frequency electronic trading. Singh oversees the maintenance of data centers and low-latency connectivity solutions that link the firm to over 80 global exchanges. By managing the underlying server architecture and cloud integration, the Chief Technology Officer, Infrastructure Services ensures the stability and security of the trading platform during periods of extreme market activity. Mahijeet Singh collaborates with software engineering teams to deploy scalable infrastructure that supports the processing of complex financial instruments. This leadership role involves mitigating technical risks and optimizing system performance to maintain the firm's reputation for rapid order execution. Through the continuous upgrade of network capacity, the Chief Technology Officer, Infrastructure Services supports the firm's mission to provide reliable, high-performance access to global financial markets for professional traders.

Tamara Makonnen, the Global Head of Marketing (Chief Marketing Officer) at Interactive Brokers, directs the brand strategy and client acquisition efforts across all international markets. Makonnen oversees the development of marketing campaigns that highlight the firm's technological advantages and low-cost trading structure. By managing the communication of complex financial product benefits to professional investors, the Global Head of Marketing (Chief Marketing Officer) drives brand awareness and market penetration. Tamara Makonnen coordinates with regional teams to tailor messaging for diverse investor demographics, ensuring consistent brand identity while respecting local market preferences. This leadership role involves analyzing market trends and competitor positioning to refine the firm's value proposition. Through the strategic deployment of digital marketing initiatives and educational content, the Global Head of Marketing (Chief Marketing Officer) supports the firm's growth objectives by attracting sophisticated traders who require advanced electronic access to global securities and futures.

Thomas Frank, the Executive Vice President at Interactive Brokers, manages critical corporate functions and high-level operational oversight. Frank oversees the integration of internal business processes to ensure efficiency across the firm's global electronic brokerage operations. By coordinating with other C-suite leaders, the Executive Vice President drives the implementation of strategic initiatives that enhance the firm's market-making capabilities and service offerings. Thomas Frank monitors the performance of key business units to ensure alignment with the firm's overarching financial goals and risk management standards. This leadership role involves evaluating new business opportunities and overseeing the execution of complex corporate projects that support long-term stability. Through the application of rigorous operational standards, the Executive Vice President maintains the integrity of the firm's trading environment. Frank ensures that the organization remains agile and responsive to the evolving needs of professional traders and investors in the global financial landscape.

Michael Domka, the Managing Director at Interactive Brokers, oversees the execution of specialized financial services and client relationship management for institutional accounts. Domka manages the delivery of high-touch support and technical solutions for professional traders who utilize the firm's electronic platform. By driving the adoption of advanced trading tools and analytical resources, the Managing Director ensures that institutional clients maximize the utility of the IB Universal Account. Michael Domka coordinates with internal product teams to provide feedback on client requirements, influencing the development of new features for stocks, options, and bonds. This leadership role involves managing complex client portfolios and ensuring adherence to strict service level agreements. Through the optimization of institutional service workflows, the Managing Director supports the firm's revenue growth and strengthens long-term partnerships with major market participants. Domka maintains a focus on operational excellence to ensure seamless trading experiences for the firm's most active and demanding users.