Owens Corning Executive and Leadership Team

Brian Chambers, the Chairman & Chief Executive Officer & President at Owens Corning, directs the overarching corporate strategy and operational execution across all business segments. Chambers guides the company's global manufacturing footprint, ensuring alignment with market demands for building materials and composite solutions. This leadership role involves driving innovation in product development, particularly within the Composites, Insulation, and Roofing divisions, to enhance performance and sustainability. By fostering key relationships with stakeholders and the Board of Directors, Chambers ensures the company's long-term financial health and market leadership. Overseeing global expansion initiatives, Brian Chambers solidifies Owens Corning's position as a premier provider of advanced material solutions worldwide.

Nancy Wang, the Chief Financial Officer (Interwrap China) at Owens Corning, manages the financial operations and strategic fiscal planning for the Interwrap China division. Wang oversees all aspects of financial reporting, budgeting, and forecasting, ensuring compliance with local and international regulations. This role involves optimizing financial performance and resource allocation to support the growth objectives of the Composites segment within the Chinese market. By analyzing market trends and financial data, Nancy Wang identifies opportunities for cost efficiencies and revenue enhancement. The financial oversight provided by Wang is critical for sustaining the company's operational integrity and driving profitable growth in the region.

Matthew Britt, the Vice President, Segment Chief Financial Officer - Doors at Owens Corning, directs the financial strategy and performance for the Doors segment. Britt is responsible for financial planning, analysis, and reporting, ensuring robust fiscal management for this specific business unit. This leadership position involves close collaboration with operational teams to drive profitability and efficiency within the Doors manufacturing and distribution channels. By providing critical financial insights, Matthew Britt supports strategic decision-making related to product development, market penetration, and operational scaling. The financial guidance from Britt is essential for optimizing the segment's contribution to Owens Corning's overall market presence and revenue generation.

Matthew Fortunak, the Vice President, Business & Segment Chief Financial Officer at Owens Corning, oversees the financial health and strategic direction for key business segments. Fortunak manages comprehensive financial planning, analysis, and reporting, ensuring fiscal discipline across designated operational areas. This executive role involves identifying and capitalizing on financial opportunities to drive segment growth and profitability. By collaborating with cross-functional leaders, Matthew Fortunak aligns financial strategies with broader business objectives, supporting innovation and market expansion. The financial acumen of Fortunak is vital for maintaining operational efficiency and achieving sustainable revenue targets for the company.

Brandi Bennington, the Vice President, General Manager, OC Lumber and Roofing Segment Chief Financial Officer (Chief Financial Officer) at Owens Corning, leads the financial operations and general management for the OC Lumber and Roofing segment. Bennington is responsible for strategic financial planning, performance analysis, and resource management to drive segment profitability and market share. This dual role involves overseeing operational execution while ensuring fiscal integrity and compliance. By integrating financial oversight with business leadership, Brandi Bennington supports product innovation and market expansion within the roofing and lumber sectors. The comprehensive management by Bennington is crucial for the segment's success and its contribution to Owens Corning's overall objectives.

Donald Rettig, the President, Owens Corning Foundation at Owens Corning, directs the philanthropic initiatives and community engagement strategies of the company. Rettig oversees the allocation of resources to support educational programs, environmental sustainability projects, and community development efforts aligned with the company's values. This leadership position involves fostering partnerships with non-profit organizations and stakeholders to maximize social impact. By guiding the foundation's strategic direction, Donald Rettig ensures that Owens Corning's corporate social responsibility goals are effectively met. The dedication of Rettig to community betterment strengthens the company's reputation and its commitment to positive societal contributions.

David Walline, the President at Owens Corning, drives strategic initiatives and operational excellence across key business areas. Walline focuses on enhancing market performance and fostering innovation within the company's diverse product portfolio. This executive role involves overseeing segment operations, ensuring alignment with corporate objectives and market demands. By collaborating with leadership teams, David Walline identifies opportunities for growth and efficiency improvements. The strategic direction provided by Walline is instrumental in maintaining Owens Corning's competitive position and driving sustainable business outcomes across its global operations.

Marcio Sandri, the President, Composites at Owens Corning, leads the strategic direction and operational execution for the global Composites segment. Sandri oversees the development and manufacturing of glass fiber reinforcements and specialized composite materials used across various industries, including transportation, construction, and renewable energy. This leadership role involves driving innovation in material science and production processes to meet evolving market needs. By fostering strong customer relationships and expanding market reach, Marcio Sandri ensures the segment's continued growth and profitability. The expertise of Sandri in composite solutions is critical to Owens Corning's position as a leader in advanced materials.

Jhonny Auguste, the President, Supermarket at Owens Corning, directs the strategic operations and market development for the Supermarket division. Auguste is responsible for overseeing all aspects of the supermarket business, including product sourcing, inventory management, and customer experience initiatives. This leadership role involves identifying opportunities to enhance sales performance and operational efficiency within the retail environment. By implementing innovative strategies, Jhonny Auguste aims to strengthen market presence and customer loyalty. The management of Auguste is crucial for driving the success and growth of the Supermarket segment within the broader company structure.

Annie Baymiller, the Executive VP & Chief Information Officer at Owens Corning, architects the company's global information technology strategy and infrastructure. Baymiller directs the implementation of advanced digital solutions that enhance operational efficiency, data security, and business intelligence across all segments. This critical role involves overseeing the integration of technology to support manufacturing processes, supply chain management, and customer engagement platforms. By driving digital transformation initiatives, Annie Baymiller ensures Owens Corning maintains a competitive edge through robust IT systems and innovative technological adoption. The strategic vision of Baymiller is fundamental to optimizing business performance and enabling future growth through technology.