WD Executive and Leadership Team

July, 2026

Leadership Overview

WD has 10 executives leading key functions including strategy, operations, technology, and quality.

Driven by innovation in data storage, WD is dedicated to providing advanced solutions for consumers and enterprises globally, shaping the future of digital information management.

Leadership Roles at WD

  • Chief Executive Officer - Irving Tan
  • Strategic Operations Chief of Staff - Attarat Donsakul
  • Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff - David Goddard
  • Chief Technology Officer, Western Digital Platforms - Barrett Edwards
  • Director, Logistics & Chief of Staff - Brian Balistreri
  • Chief of Staff (Western Digital IT, India) - Supriya Prakash
  • Technologist & Chief of Staff - Melissa Savlov
  • Senior Director, Strategic Sourcing & Procurement Chief of Staff - Kristine Cabral
  • HR Chief of Staff - John Schroeder
  • End-To-End Quality Excellence Lead Chief of Staff - Nick Tongsan
  • Irving Tan - Chief Executive Officer

    Irving Tan, the Chief Executive Officer at WD, directs the company's overall strategic vision and operational execution. Tan guides WD's global business, focusing on expanding its market leadership in data storage solutions, including hard disk drives (HDDs), solid-state drives (SSDs), and flash memory products. This leadership role involves driving innovation across personal computing, consumer electronics, cloud infrastructure, and AI-driven data workloads. Tan ensures alignment with the company's mission to deliver advanced storage technologies that meet the evolving needs of consumers, hyperscalers, OEMs, and enterprise organizations worldwide. The Chief Executive Officer oversees all major business units and functions, ensuring robust financial performance and sustainable growth across North America, Asia, Europe, the Middle East, and Africa. Irving Tan's executive oversight ensures the company's continued success in a dynamic technology landscape.
    Irving Tan

    Attarat Donsakul - Strategic Operations Chief of Staff

    Attarat Donsakul, the Strategic Operations Chief of Staff at WD, enhances operational efficiency and strategic execution across the organization. Donsakul supports the development and implementation of key initiatives that drive business growth and operational excellence. This role involves close collaboration with executive leadership to streamline processes, optimize resource allocation, and ensure strategic objectives are met. The Strategic Operations Chief of Staff focuses on improving cross-functional alignment and driving critical projects that impact WD's broad portfolio of data storage solutions. Attarat Donsakul's contributions are vital for maintaining the company's competitive edge in the global data storage market, supporting operations from personal computing to large-scale data center platforms. This position ensures seamless integration of strategic plans into daily operations across diverse geographical regions.

    David Goddard - Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff

    David Goddard, the Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff at WD, spearheads initiatives to elevate product quality and operational excellence. Goddard directs efforts focused on refining manufacturing processes and implementing continuous improvement methodologies across WD's diverse product lines, including HDDs, SSDs, and flash memory. This leadership position ensures that all data storage solutions meet stringent quality standards demanded by consumers, OEMs, and hyperscalers. David Goddard's role is critical in maintaining customer trust and enhancing the reliability of products supporting personal computing, consumer electronics, and cloud infrastructure. The Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff drives a culture of quality throughout the organization, impacting operations in North America, Asia, Europe, the Middle East, and Africa. Goddard's focus on quality underpins the company's reputation for dependable data storage.

    Barrett Edwards - Chief Technology Officer, Western Digital Platforms

    Barrett Edwards, the Chief Technology Officer, Western Digital Platforms at WD, architects the technological roadmap for the company's core data storage platforms. Edwards leads research and development efforts, driving innovation in hard disk drives (HDDs), solid-state drives (SSDs), and advanced storage architectures. This critical role ensures WD remains at the forefront of technology, supporting demanding applications in cloud infrastructure, AI, and hyperscale data centers. Barrett Edwards's vision guides the development of next-generation storage solutions that enhance performance, capacity, and efficiency for a global customer base. The Chief Technology Officer, Western Digital Platforms oversees the engineering teams responsible for creating the foundational technologies that power WD's broad product portfolio. Edwards's technical leadership is essential for maintaining WD's competitive advantage and meeting the future demands of digital data storage.

    Brian Balistreri - Director, Logistics & Chief of Staff

    Brian Balistreri, the Director, Logistics & Chief of Staff at WD, optimizes the company's global supply chain and logistics operations. Balistreri oversees the efficient movement and distribution of WD's extensive portfolio of data storage solutions, including HDDs, SSDs, and flash memory products, across North America, Asia, Europe, the Middle East, and Africa. This role ensures timely delivery and cost-effectiveness, supporting customers ranging from individual consumers to large-scale cloud service providers. Brian Balistreri's strategic management of logistics is crucial for maintaining product availability and customer satisfaction. The Director, Logistics & Chief of Staff collaborates with various departments to enhance supply chain resilience and responsiveness to market demands. Balistreri's operational expertise underpins WD's ability to serve a diverse global clientele effectively.

    Supriya Prakash - Chief of Staff (Western Digital IT, India)

    Supriya Prakash, the Chief of Staff (Western Digital IT, India) at WD, enhances the strategic alignment and operational effectiveness of the IT division within India. Prakash supports the IT leadership in executing technology strategies, managing key projects, and ensuring seamless integration of IT services across the organization. This role focuses on optimizing IT infrastructure and operations to support WD's global business objectives, including the development and deployment of data storage solutions. Supriya Prakash's contributions are vital for driving technological innovation and efficiency within WD's significant Indian operations. The Chief of Staff (Western Digital IT, India) facilitates communication and collaboration between IT teams and business units, ensuring technology investments align with company-wide goals. Prakash's leadership strengthens WD's global IT capabilities.

    Melissa Savlov - Technologist & Chief of Staff

    Melissa Savlov, the Technologist & Chief of Staff at WD, bridges technological innovation with strategic operational execution. Savlov supports the advancement of WD's data storage technologies, including HDDs, SSDs, and flash memory, by ensuring alignment between engineering efforts and business objectives. This role involves driving key technology initiatives and fostering collaboration across R&D, product development, and market deployment teams. Melissa Savlov's expertise contributes to the creation of cutting-edge solutions for personal computing, cloud infrastructure, and AI applications. The Technologist & Chief of Staff plays a crucial part in translating complex technical advancements into tangible business value for customers worldwide. Savlov's focus on technological excellence reinforces WD's position as a leader in the data storage industry.

    Kristine Cabral - Senior Director, Strategic Sourcing & Procurement Chief of Staff

    Kristine Cabral, the Senior Director, Strategic Sourcing & Procurement Chief of Staff at WD, optimizes the company's procurement strategies and supply chain relationships. Cabral leads efforts to secure critical components and services necessary for the manufacturing of WD's broad portfolio of data storage solutions, including HDDs, SSDs, and flash memory. This leadership position ensures cost-effectiveness, quality, and supply chain resilience across global operations. Kristine Cabral's strategic sourcing initiatives are fundamental to maintaining competitive pricing and product availability for consumers, OEMs, and enterprise organizations. The Senior Director, Strategic Sourcing & Procurement Chief of Staff collaborates closely with manufacturing and engineering teams to align procurement with product development cycles. Cabral's expertise strengthens WD's operational foundation and market competitiveness.

    John Schroeder - HR Chief of Staff

    John Schroeder, the HR Chief of Staff at WD, enhances the strategic direction and operational efficiency of the Human Resources function. Schroeder supports the HR leadership in developing and implementing talent management strategies, fostering a positive workplace culture, and ensuring alignment with WD's overall business objectives. This role is critical for attracting, retaining, and developing the skilled workforce required to drive innovation in data storage solutions. John Schroeder's contributions are vital for supporting WD's global employee base across North America, Asia, Europe, the Middle East, and Africa. The HR Chief of Staff facilitates key HR initiatives, including organizational development, employee engagement, and HR system optimization. Schroeder's focus on human capital strengthens WD's capacity to achieve its strategic goals.

    Nick Tongsan - End-To-End Quality Excellence Lead Chief of Staff

    Nick Tongsan, the End-To-End Quality Excellence Lead Chief of Staff at WD, drives comprehensive quality improvement initiatives across the entire product lifecycle. Tongsan oversees the implementation of best practices in quality assurance and continuous improvement, ensuring that WD's data storage solutions, including HDDs, SSDs, and flash memory, consistently meet the highest standards. This role is pivotal in enhancing product reliability and customer satisfaction for a diverse global clientele. Nick Tongsan's leadership focuses on integrating quality management systems from design and manufacturing through to distribution and customer support. The End-To-End Quality Excellence Lead Chief of Staff collaborates with various departments to foster a pervasive culture of quality excellence. Tongsan's dedication strengthens WD's reputation for dependable and high-performance data storage.

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    Frequently Asked Questions Regarding WD Top Executives and Leadership Team

    Who leads WD?
    WD is led by Irving Tan (Chief Executive Officer), along with executives such as Attarat Donsakul (Strategic Operations Chief of Staff) and David Goddard (Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff).
    Who is part of WD’s executive team?
    The executive team of WD includes leaders such as Irving Tan (Chief Executive Officer), Attarat Donsakul (Strategic Operations Chief of Staff), David Goddard (Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff) and other senior executives.
    How many executives does WD have?
    WD has 10 executives leading key business areas.
    What roles are included in WD’s leadership team?
    The leadership team of WD includes roles such as Chief Executive Officer, Strategic Operations Chief of Staff, Senior Director, Quality & Quality Continuous Improvement At Western Digital Chief of Staff, Chief Technology Officer, Western Digital Platforms, Director, Logistics & Chief of Staff.