Zoetis Executive and Leadership Team

Lee Penn, the Senior Director, Chief of Staff, Office of the Chief Executive Officer at Zoetis, manages the strategic priorities of the executive office. This role coordinates cross-functional initiatives to ensure alignment with the broader mission of developing animal health medicines and vaccines. By facilitating communication between the executive leadership and internal departments, the Senior Director, Chief of Staff, Office of the Chief Executive Officer optimizes organizational efficiency. Lee Penn drives the execution of corporate objectives, ensuring that resources support the discovery and commercialization of products for livestock and companion animals. Through rigorous oversight of operational workflows, the Senior Director, Chief of Staff, Office of the Chief Executive Officer maintains focus on long-term growth targets. This position bridges the gap between high-level strategy and daily operational demands, ultimately strengthening the market position of the company within the global pharmaceutical landscape.

Renato Vilas Boas, the Regional Chief Financial Officer, Latin America (Canada) at Zoetis, directs financial planning and analysis across these critical markets. Overseeing fiscal health, the Regional Chief Financial Officer, Latin America (Canada) ensures that capital allocation supports the distribution of vaccines and pharmaceutical products for cattle, swine, and companion animals. This role monitors regional economic trends to mitigate risks and capitalize on growth opportunities within the veterinary sector. Renato Vilas Boas manages budgetary compliance and financial reporting, providing the data necessary for informed decision-making. By aligning regional financial strategies with the global corporate framework, the Regional Chief Financial Officer, Latin America (Canada) secures the resources required for market expansion. This leadership function maintains the financial integrity of operations, supporting the delivery of high-quality animal health solutions to veterinarians and livestock producers throughout the assigned territories.

Renato V., the Regional Chief Financial Officer, Latin America (Canada) at Zoetis, manages the financial operations and investment strategies for these specific regions. This role focuses on optimizing the cost structure of manufacturing and commercializing animal health products within the local markets. By analyzing market performance and regional demand for livestock and companion animal medicines, the Regional Chief Financial Officer, Latin America (Canada) provides critical insights for strategic planning. Renato V. oversees the financial health of regional distribution channels, ensuring that resources are allocated to maximize impact. This leadership function supports the broader corporate goal of delivering innovative pharmaceutical solutions to veterinarians and producers. Through rigorous financial oversight and performance monitoring, the Regional Chief Financial Officer, Latin America (Canada) ensures that regional operations remain profitable and sustainable, contributing to the overall financial stability and growth of the company in the competitive animal health industry.

Stephanie Armstrong, the Regional President, & Africa (Asia Pacific) at Zoetis, directs the commercial operations and market expansion strategies across these expansive territories. This role oversees the delivery of animal health medicines and diagnostic products to diverse veterinary markets. By managing regional sales teams and technical specialists, the Regional President, & Africa (Asia Pacific) ensures that livestock producers and veterinarians receive the support necessary for optimal animal care. Stephanie Armstrong drives the implementation of corporate strategies tailored to the unique regulatory and market conditions of the region. This leadership position fosters relationships with key stakeholders and distributors to enhance product reach and market share. Through the oversight of regional performance, the Regional President, & Africa (Asia Pacific) ensures that the company's mission of improving animal health is realized on a global scale, driving growth and operational excellence in the pharmaceutical sector.

Michael Tao, the Chief Information Officer, Greater (China, APAC) at Zoetis, architects the digital infrastructure supporting regional operations. This role manages the integration of advanced data systems to track the manufacturing and commercialization of animal health medicines. By implementing robust cybersecurity protocols and data analytics, the Chief Information Officer, Greater (China, APAC) enhances the efficiency of supply chains serving livestock producers and veterinary clinics. Michael Tao drives digital transformation initiatives that streamline internal processes and improve product accessibility across the Asia Pacific region. This leadership position ensures that technological capabilities remain aligned with the evolving needs of the pharmaceutical market. Through the deployment of scalable software solutions, the Chief Information Officer, Greater (China, APAC) supports the company's commitment to innovation, ensuring that data-driven insights inform the development and distribution of vaccines and diagnostic products for diverse animal species.

Gokce Tan, the Chief Marketing Officer & Logistics Coordinator at Zoetis, directs the branding and distribution strategies for animal health products. This role oversees the promotion of dermatology, pain management, and oncology solutions to veterinarians and retail outlets. Simultaneously, the Chief Marketing Officer & Logistics Coordinator manages the complex supply chain logistics required to deliver vaccines and medicated feed additives to global markets. Gokce Tan ensures that marketing campaigns effectively communicate the value of these products to livestock producers and pet owners. By synchronizing promotional efforts with logistical capabilities, the Chief Marketing Officer & Logistics Coordinator optimizes product availability and market penetration. This dual-focus leadership role drives revenue growth by aligning customer demand with efficient distribution networks. Through strategic planning, the Chief Marketing Officer & Logistics Coordinator maintains the competitive edge of the company, ensuring that essential veterinary medicines reach the market with precision and reliability.

Mark Chomow, the Chief Technology Officer & Head of Transformation & Portfolio Management at Zoetis, leads the development of next-generation diagnostic products and pharmaceutical technologies. This role oversees the transformation of research and development processes to accelerate the delivery of vaccines and medicines. By managing the product portfolio, the Chief Technology Officer & Head of Transformation & Portfolio Management ensures that the company maintains a diverse and innovative pipeline for livestock and companion animals. Mark Chomow drives the integration of new technologies into manufacturing workflows, enhancing production efficiency and product quality. This leadership position coordinates with other C-suite members to align technological advancements with long-term business objectives. Through strategic portfolio management, the Chief Technology Officer & Head of Transformation & Portfolio Management secures the company's position as a leader in animal health, ensuring that the research pipeline consistently addresses the most pressing needs of veterinarians and livestock producers.