OCC Executive and Leadership Team

Scott Martyn, the Deputy Chief Financial Officer & Controller at OCC, oversees the financial reporting and accounting functions essential for a central counterparty. The Deputy Chief Financial Officer & Controller manages the integrity of financial statements and ensures compliance with rigorous regulatory standards. By directing internal audit processes, Scott Martyn maintains the fiscal health of the organization. This leadership role involves close collaboration with the finance department to optimize capital allocation and liquidity management. The Deputy Chief Financial Officer & Controller monitors the financial risks associated with clearing and settlement services to protect the company's balance sheet. Through the implementation of robust accounting controls, the Deputy Chief Financial Officer & Controller supports the transparency required by market regulators. Scott Martyn drives the refinement of financial systems to improve reporting accuracy. This focus on fiscal discipline ensures that the organization remains a stable and reliable entity within the financial services industry.

Ric Olympia, the Chief Technology Officer at OCC, directs the development and maintenance of scalable clearing infrastructure. The Chief Technology Officer manages complex software engineering teams to ensure high-availability systems for settlement services. By architecting secure digital frameworks, Ric Olympia supports the operational resilience required for modern financial markets. This leadership role involves constant collaboration with the Board to align technical roadmaps with evolving regulatory standards. The Chief Technology Officer oversees the integration of advanced computing solutions to enhance transaction processing speeds. Through rigorous oversight of technical debt and innovation cycles, the Chief Technology Officer maintains the competitive edge of the organization. Ric Olympia drives the modernization of legacy platforms to improve overall system efficiency. This strategic focus ensures that the clearing house remains a reliable pillar for market participants across North American financial sectors while mitigating systemic risks through superior technological design.

Raymond Tamayo, the Chief Information Officer at OCC, governs the enterprise data strategy and information security protocols. The Chief Information Officer manages the protection of sensitive clearing data while ensuring seamless information flow across all internal departments. By implementing advanced cybersecurity measures, Raymond Tamayo safeguards the integrity of the central counterparty clearing services. This leadership role requires constant coordination with the Chief Technology Officer to synchronize data architecture with infrastructure requirements. The Chief Information Officer oversees the governance of information assets to meet stringent industry compliance mandates. Through the deployment of sophisticated analytics tools, the Chief Information Officer provides actionable insights that support executive decision-making. Raymond Tamayo drives the digital transformation of information management processes to increase operational transparency. This focus on data excellence ensures that the organization maintains trust with market participants while navigating the complexities of global financial data regulations.

Rebecca Porterfield, the Chief of Staff at OCC, coordinates strategic initiatives across the executive leadership team to ensure operational alignment. The Chief of Staff manages the flow of high-priority projects, facilitating communication between the Board and various functional departments. By streamlining internal processes, Rebecca Porterfield enhances the efficiency of the organization's clearing and settlement operations. This leadership role involves overseeing cross-functional task forces to address critical business challenges. The Chief of Staff drives the execution of corporate objectives by monitoring progress against key performance indicators. Through the management of executive communications, the Chief of Staff ensures that the mission of the organization remains central to all internal activities. Rebecca Porterfield facilitates the resolution of complex organizational issues to maintain focus on core clearing services. This strategic oversight supports the long-term stability of the company while fostering a culture of accountability and high performance across all levels.

Heather Mosny, the Principal, Office of the Chief Information Officer at OCC, executes specialized projects that support the broader information technology strategy. The Principal, Office of the Chief Information Officer manages the implementation of specific IT initiatives that enhance the efficiency of clearing services. By bridging the gap between high-level information strategy and daily operational execution, Heather Mosny ensures that technical resources align with business goals. This leadership role involves coordinating with various IT teams to resolve bottlenecks in information delivery. The Principal, Office of the Chief Information Officer oversees the documentation of technical standards to maintain operational consistency. Through the management of key information projects, the Principal, Office of the Chief Information Officer drives improvements in system reliability. Heather Mosny facilitates the adoption of new information management tools to support the evolving needs of the clearing house. This focus on operational excellence ensures that the organization maintains high standards of service delivery.