William Buck Executive and Leadership Team

Sarah Young, the Chief Financial Officer at William Buck, directs all fiscal strategy and financial reporting protocols. Overseeing the firm's internal accounting infrastructure, the Chief Financial Officer ensures compliance with rigorous tax standards while optimizing capital allocation. This leadership role involves managing complex financial risk assessments and providing actionable insights to the board regarding long-term fiscal health. By streamlining internal audit processes, Sarah Young directly impacts the firm's ability to scale service delivery across New South Wales. Young maintains strict oversight of budgetary controls, ensuring that every department aligns with the overarching financial objectives of the organization. Through precise management of fiscal resources, the Chief Financial Officer secures the stability required for sustained growth in the competitive accounting sector, ultimately reinforcing the firm's reputation for financial accuracy and operational excellence.

Rhett Schlaphoff, the Undergraduate, Chief Financial Officer Advisory at William Buck, supports the delivery of high-level financial consulting services to diverse corporate clients. Analyzing market trends and regulatory shifts, the Undergraduate, Chief Financial Officer Advisory assists in the development of strategic financial roadmaps that drive client success. This role involves synthesizing complex data sets to provide clear, actionable recommendations for business expansion and tax efficiency. By collaborating with senior partners, Rhett Schlaphoff ensures that advisory outputs meet the exacting standards of the firm. Schlaphoff focuses on identifying emerging opportunities within the Australian accounting landscape, translating technical financial requirements into practical business solutions. Through diligent research and analytical support, the Undergraduate, Chief Financial Officer Advisory contributes to the firm's mission of providing expert guidance, ensuring that clients navigate financial challenges with confidence and precision.

Hugh Bastiaan, the Group Chief Operating Officer at William Buck, manages the firm's internal business processes and cross-functional workflows. Overseeing the integration of service delivery models, the Group Chief Operating Officer ensures that accounting and tax operations function with maximum efficiency. This leadership role involves coordinating regional initiatives to maintain consistent service quality across all offices. By implementing scalable operational frameworks, Hugh Bastiaan drives productivity and enhances the overall client experience. Bastiaan monitors key performance indicators to identify bottlenecks, subsequently architecting solutions that streamline service execution. Through the alignment of internal resources with strategic goals, the Group Chief Operating Officer supports the firm's expansion efforts. Bastiaan maintains a focus on operational excellence, ensuring that the organization remains agile and responsive to the evolving needs of the accounting industry while upholding the highest standards of professional service.

Amanda Anderson, the Partner & Chief Operating Officer at William Buck, directs the firm's strategic partnerships and internal operational infrastructure. Overseeing the alignment of client-facing service teams with administrative support, the Partner & Chief Operating Officer ensures seamless delivery of tax and accounting solutions. This leadership role involves managing high-level stakeholder relationships and driving initiatives that improve organizational agility. By fostering a culture of operational excellence, Amanda Anderson optimizes the firm's internal processes to support sustainable growth. Anderson works closely with other executives to refine service delivery models, ensuring that the firm remains a leader in the Australian market. Through the strategic management of internal systems, the Partner & Chief Operating Officer enhances the firm's capacity to handle complex client requirements. Anderson secures long-term operational success by balancing immediate service demands with the broader, long-term vision of the organization.

Maider Birett, the Chief People Officer at William Buck, leads the firm's human capital strategy and talent development initiatives. Overseeing recruitment, retention, and professional growth programs, the Chief People Officer ensures that the organization attracts and maintains top-tier accounting talent. This leadership role involves architecting inclusive workplace policies and fostering a culture of continuous learning that aligns with the firm's mission. By implementing performance management systems, Maider Birett drives employee engagement and ensures that staff capabilities match the evolving demands of the tax and accounting sector. Birett collaborates with leadership to cultivate a high-performance environment, ensuring that the workforce remains motivated and aligned with corporate objectives. Through the strategic management of human resources, the Chief People Officer supports the firm's overall growth, ensuring that the organization possesses the necessary expertise to deliver exceptional service to every client.