Leadership Overview
EY has 10 executives leading key functions including assurance, consulting, strategy, transactions, and tax services.
Focused on building a better working world, EY delivers multidisciplinary professional services that help organizations manage risk, improve performance, and create long-term value through advanced data, technology, and AI capabilities.
Focused on building a better working world, EY delivers multidisciplinary professional services that help organizations manage risk, improve performance, and create long-term value through advanced data, technology, and AI capabilities.
Leadership Roles at EY
Jennifer Belanger - Managing Director
Jennifer Belanger, the Managing Director at EY, directs complex assurance initiatives for global clients. Belanger architects robust risk management frameworks that ensure regulatory compliance across diverse international markets. By integrating advanced data analytics into audit processes, the Managing Director enhances transparency and operational efficiency for multinational corporations. Jennifer Belanger collaborates with cross-functional teams to address evolving financial reporting standards, maintaining high levels of accuracy and trust. This leadership role involves navigating intricate business landscapes to support sustainable growth. Through the application of deep industry expertise, the Managing Director drives value by identifying potential financial vulnerabilities before these issues impact client performance. Belanger maintains a focus on delivering high-quality assurance services that empower organizations to make informed decisions in volatile economic environments, ultimately strengthening the overall market position of the firm.
Chris Barras - Managing Director
Chris Barras, the Managing Director at EY, oversees strategic consulting operations focused on digital transformation. Barras designs scalable technology roadmaps that enable clients to modernize legacy systems and adopt cloud-native architectures. By leveraging AI capabilities, the Managing Director optimizes business processes to increase productivity and reduce operational costs across the technology sector. Chris Barras coordinates with internal stakeholders to align consulting engagements with broader organizational goals, ensuring seamless execution of large-scale projects. This leadership role requires constant monitoring of emerging market trends to provide actionable insights that maintain competitive advantages for clients. Barras drives innovation by implementing agile methodologies that accelerate time-to-market for new digital products. Through rigorous project management and technical oversight, the Managing Director secures long-term value for partners, fostering resilient business models capable of thriving in a rapidly evolving global digital economy.
Chia-Hui Tong - Managing Director
Chia-Hui Tong, the Managing Director at EY, manages complex tax strategy and compliance services for large-scale enterprises. Tong architects tax-efficient structures that align with global regulatory requirements, minimizing fiscal risk while maximizing operational performance. By utilizing sophisticated tax technology tools, the Managing Director streamlines reporting workflows and enhances accuracy for clients operating in multiple jurisdictions. Chia-Hui Tong engages with executive leadership to provide guidance on international tax policy shifts, ensuring proactive adaptation to changing legislative landscapes. This leadership role involves overseeing the delivery of comprehensive tax advisory services that support long-term financial health. Tong drives efficiency by automating routine compliance tasks, allowing the team to focus on high-value strategic planning. Through meticulous attention to detail and deep technical knowledge, the Managing Director secures fiscal stability for organizations, enabling sustainable investment and growth across diverse global markets.
Kyle Perry - Managing Director
Kyle Perry, the Managing Director at EY, leads transaction advisory services focused on mergers and acquisitions. Perry architects comprehensive due diligence processes that evaluate financial, operational, and strategic risks for potential investments. By applying data-driven valuation models, the Managing Director provides critical insights that inform high-stakes capital allocation decisions for clients. Kyle Perry coordinates with legal and financial experts to facilitate seamless deal execution, ensuring alignment with long-term corporate objectives. This leadership role involves managing complex stakeholder relationships to navigate the intricacies of global market consolidation. Perry drives value creation by identifying synergies that enhance post-merger performance and operational integration. Through rigorous analysis and market intelligence, the Managing Director supports clients in achieving successful transaction outcomes, ultimately strengthening the competitive positioning of organizations within the energy and consumer products sectors on a global scale.
Shelley Hurley - Managing Director
Shelley Hurley, the Managing Director at EY, directs performance improvement initiatives for government and public sector clients. Hurley architects organizational change programs that enhance service delivery and operational transparency. By integrating data analytics into public administration, the Managing Director optimizes resource allocation and improves the efficiency of essential services. Shelley Hurley collaborates with policy makers to implement sustainable solutions that address complex societal challenges and improve citizen outcomes. This leadership role involves overseeing large-scale transformation projects that require deep understanding of regulatory environments and public accountability. Hurley drives innovation by introducing modern management practices that modernize legacy government systems. Through strategic oversight and stakeholder engagement, the Managing Director ensures that public sector organizations achieve measurable impact, fostering trust and long-term value for communities while maintaining fiscal responsibility across diverse regional operations.
Thayne Needles - Managing Director
Thayne Needles, the Managing Director at EY, oversees specialized tax advisory services for the financial services industry. Needles architects regulatory compliance strategies that address the unique fiscal challenges faced by banking and investment firms. By leveraging advanced technology, the Managing Director streamlines complex tax reporting processes, ensuring adherence to evolving international standards. Thayne Needles engages with financial leaders to provide strategic guidance on tax-efficient investment structures and risk mitigation. This leadership role involves managing high-level client relationships to deliver tailored solutions that support long-term financial performance. Needles drives operational excellence by implementing automated tax workflows that reduce manual errors and increase speed. Through deep industry expertise and proactive market analysis, the Managing Director secures fiscal stability for financial institutions, enabling these organizations to navigate volatile market conditions while maintaining compliance and maximizing shareholder value.
Ryan Nicholas - Managing Director
Ryan Nicholas, the Managing Director at EY, directs strategy and operations for the healthcare sector. Nicholas architects digital health initiatives that improve patient outcomes and operational efficiency for hospital systems and providers. By integrating AI-driven insights into clinical and administrative workflows, the Managing Director optimizes resource utilization and reduces costs. Ryan Nicholas collaborates with healthcare executives to develop long-term growth strategies that adapt to changing regulatory and market demands. This leadership role involves overseeing complex transformation projects that require a balance of clinical understanding and business acumen. Nicholas drives innovation by implementing scalable technology solutions that enhance the quality of care delivery. Through strategic planning and rigorous performance monitoring, the Managing Director supports healthcare organizations in achieving sustainable growth, ultimately creating long-term value for patients and providers across diverse global markets.
Paril Patel - Managing Director
Paril Patel, the Managing Director at EY, manages technology consulting engagements for the consumer products industry. Patel architects digital supply chain solutions that enhance visibility and responsiveness for global brands. By utilizing data analytics and AI, the Managing Director optimizes inventory management and distribution networks to improve operational efficiency. Paril Patel coordinates with client leadership to align technology investments with market trends, ensuring competitive advantage in a fast-paced retail environment. This leadership role involves overseeing large-scale digital transformation projects that integrate front-end customer experiences with back-end operational systems. Patel drives value by identifying opportunities for automation that reduce overhead and increase speed-to-market. Through strategic oversight and technical expertise, the Managing Director supports consumer products companies in navigating complex market dynamics, fostering resilient business models that deliver consistent growth and long-term value.
Kathy Pitts - Managing Director
Kathy Pitts, the Managing Director at EY, directs assurance services for the energy sector. Pitts architects robust audit frameworks that address the specific environmental and regulatory risks inherent in energy production and distribution. By integrating advanced data analytics into financial reporting, the Managing Director enhances transparency and operational accountability for global energy firms. Kathy Pitts collaborates with industry leaders to navigate the transition toward sustainable energy sources, providing strategic insights that support long-term value creation. This leadership role involves managing complex stakeholder relationships and ensuring compliance with evolving global standards. Pitts drives efficiency by implementing standardized audit processes that reduce risk and improve financial clarity. Through deep industry knowledge and rigorous oversight, the Managing Director secures financial stability for energy organizations, enabling these companies to invest in innovation while maintaining operational excellence in a volatile global market.
John Waynick - Managing Director
John Waynick, the Managing Director at EY, oversees strategy and transactions for the technology sector. Waynick architects growth strategies that facilitate successful mergers, acquisitions, and divestitures for high-growth tech companies. By applying rigorous valuation models and market analysis, the Managing Director provides critical insights that inform capital allocation and investment decisions. John Waynick coordinates with cross-functional teams to ensure seamless deal execution and post-transaction integration. This leadership role involves navigating the complexities of the global technology landscape to identify synergies that drive long-term value. Waynick drives innovation by advising on strategic partnerships that expand market reach and enhance product capabilities. Through meticulous attention to detail and deep industry expertise, the Managing Director supports technology firms in achieving successful transaction outcomes, ultimately strengthening the competitive position of these organizations in a rapidly evolving digital economy.
Explore Leadership Teams in Accounting for Legal Practices
Forvis Mazars is a leading provider of audit & assurance, tax, advisory & consulting services worldwide. Global to see the big picture, local to understand it. Operating in over 100 countries and territories, we blend scale, capacity, and coverage with agility, profound insight, and a tailored approach.
Company Leadership AG
KB
KL
Armanino LLP is a CPA and consulting firm in the United States and is recognized as one of the Best of the Best accounting firms as well as a Best Places to Work at both national and regional levels. The firm maintains a strong commitment to the communities it serves and operates as a Green Certified business. Armanino provides clients with deep industry expertise, practical insights, and measurable value. The firm differentiates itself in the market through strong partner involvement and specialized knowledge across multiple industries, delivering services with a regional perspective for both private and public companies. The firm is known for providing a high level of personalized attention, maintaining consistent communication with clients about their business needs, and offering proactive guidance throughout the year. Armanino is well positioned to support organizations seeking an alternative to national or Big Four accounting firms, as well as companies that have outgrown their local CPA providers. Armanino operates through three primary departmentsAudit, Tax, and Consultingoffering a comprehensive range of traditional and non-traditional professional services to its clients.
Company Leadership

BP
PKF O'Connor Davies is a top-tier accounting, tax and advisory practice and member of PKF Global, a global network of accountancy firms. At PKF OConnor Davies our ability to serve clients how, when and where they need us has always set us apart. With more professionals, in more places every day, our teams are on the ground, at the ready and in the know.
Company Leadership DP
RM
KO
William Buck was founded in 1895. This company provides accounting and tax services. Their headquarters are located in New South Wales, Austrailia.
Company Leadership RS
HB