Circle Executive and Leadership Team

Christina Cheung, the Deputy Chief of Staff & Chief Executive Officer & To The Counsel & President at Circle, coordinates high-level strategic initiatives and executive communications. Managing the intersection of legal counsel and corporate leadership, Cheung ensures that the vision of the firm aligns with regulatory requirements and long-term growth objectives. This role involves synthesizing complex policy data into actionable business strategies that guide the executive team. By facilitating communication between the board and internal departments, the Deputy Chief of Staff & Chief Executive Officer & To The Counsel & President maintains organizational cohesion during periods of rapid innovation. Christina Cheung also oversees the implementation of corporate governance standards, ensuring that all strategic decisions reflect the commitment of the company to transparency. Through this multifaceted leadership position, the Deputy Chief of Staff & Chief Executive Officer & To The Counsel & President drives the firm toward achieving its goal of revolutionizing global finance.

NorSchon Sheridan, the Founder & Chief Operating Officer at Circle, directs internal scaling and operational efficiency across the entire organization. Overseeing the foundational architecture of the company, Sheridan ensures that internal processes support the rapid issuance and management of USDC. This leadership role involves coordinating with engineering and product teams to maintain the integrity of blockchain-based payment systems. By optimizing treasury operations, Sheridan enables businesses to integrate digital currency payments with greater speed and reliability. NorSchon Sheridan also manages the expansion of operational frameworks to support global market reach, ensuring that the infrastructure remains resilient under high transaction volumes. Through rigorous oversight of internal systems, the Founder & Chief Operating Officer drives the company toward long-term stability and technological excellence, ultimately securing the position of the firm as a leader in the financial technology sector.

Rawan Abdelrazek, the Managing Director & Chief Operating Officer at Circle, manages supply chain logistics and external partner integrations to bolster the global stablecoin ecosystem. Focusing on the practical application of digital currency payments, Abdelrazek architects workflows that allow enterprise clients to adopt blockchain technology seamlessly. This role requires constant collaboration with financial institutions to ensure that dollar-backed stablecoins function as reliable assets for international trade. By streamlining these external operations, the Managing Director & Chief Operating Officer facilitates the adoption of Web3 capabilities across diverse markets. Rawan Abdelrazek also monitors regional performance metrics to refine the operational strategy, ensuring that the company maintains a competitive edge in the evolving fintech landscape. Through the management of these critical external partnerships, the Managing Director & Chief Operating Officer supports the broader mission of creating a more transparent and programmable financial future for all users.

Lulio Vargas-Cohen, the Global Deputy Chief of Staff, Strategy & Policy at Circle, architects the regulatory engagement strategy and long-term policy roadmap. Overseeing the interaction between the company and international financial regulators, Vargas-Cohen ensures that the firm remains compliant while advocating for the advancement of digital currency standards. This role involves analyzing global market trends to inform the strategic direction of the organization. By aligning policy goals with product development, the Global Deputy Chief of Staff, Strategy & Policy enables the company to navigate complex legal environments across various jurisdictions. Lulio Vargas-Cohen also leads initiatives to educate stakeholders on the benefits of blockchain-based payments, fostering a supportive ecosystem for innovation. Through the development of these strategic frameworks, the Global Deputy Chief of Staff, Strategy & Policy secures the operational freedom necessary for the firm to continue providing trusted financial infrastructure to businesses worldwide.

Brian Christman, the Chief People Officer at Circle, directs talent acquisition, organizational culture, and human capital development. Overseeing the recruitment of top-tier engineering and financial talent, Christman ensures that the workforce possesses the expertise required to maintain the complex infrastructure of the company. This role involves designing performance management systems that reward innovation and technical excellence. By fostering an inclusive and high-performance environment, the Chief People Officer supports the ability of the firm to attract professionals dedicated to the future of digital finance. Brian Christman also manages internal communication strategies to ensure that all employees remain aligned with the core mission of the organization. Through the implementation of robust human resources policies, the Chief People Officer drives the growth of the company by building a resilient and capable team that can tackle the challenges of the rapidly evolving blockchain industry.

Sarah Wilson, the General Counsel & Corporate Secretary at Circle, manages all legal affairs, corporate governance, and regulatory compliance. Overseeing the legal framework that protects the issuance of USDC, Wilson ensures that the company adheres to the highest standards of financial integrity. This role involves managing complex litigation, intellectual property protection, and contractual obligations with global partners. By providing legal guidance to the board, the General Counsel & Corporate Secretary mitigates risk while enabling the firm to pursue aggressive growth strategies. Sarah Wilson also maintains the corporate records and ensures that all board activities comply with statutory requirements. Through the rigorous application of legal expertise, the General Counsel & Corporate Secretary supports the mission of the company to provide trusted, transparent financial services. This leadership role is essential for maintaining the reputation of the firm as a secure and reliable provider of blockchain-based payment infrastructure.