Owens Corning Executive and Leadership Team

Brian Chambers, the Chairman & Chief Executive Officer & President at Owens Corning, directs the overarching corporate strategy and long-term vision for the global building materials leader. Chambers oversees the integration of material science innovation into the core manufacturing processes to ensure market leadership in insulation, roofing, and composites. By aligning the executive team with the mission of sustainable construction, the Chairman & Chief Executive Officer & President drives growth across residential and industrial sectors. This leadership role involves constant engagement with the Board to maintain high standards of corporate governance and operational excellence. Brian Chambers actively shapes the company's approach to energy efficiency, ensuring that all business units contribute to the broader goal of environmental responsibility. Through rigorous oversight of global operations, the executive ensures that the organization remains at the forefront of the construction industry while delivering consistent value to shareholders and stakeholders worldwide.

Amber Wohlfarth, the Vice President, Segment Chief Financial Officer at Owens Corning, manages the financial health and fiscal planning for specific business segments within the global organization. Wohlfarth architects robust financial models that support the development of durable and energy-efficient building products. By analyzing market trends and manufacturing costs, the Vice President, Segment Chief Financial Officer ensures that resource allocation aligns with the company's strategic goals for sustainable growth. This role requires close collaboration with operational leaders to optimize profitability across diverse construction markets. Amber Wohlfarth monitors financial performance metrics to identify opportunities for efficiency improvements in the production of insulation and roofing materials. Through precise financial forecasting and risk management, the executive provides the necessary data to support informed decision-making at the segment level. This financial leadership directly impacts the ability of the company to maintain a competitive edge in the global construction materials landscape.

Brandi Bennington, the Vice President, General Manager, OC Lumber and Roofing Segment Chief Financial Officer (Chief Financial Officer) at Owens Corning, directs the financial and operational strategy for the lumber and roofing divisions. Bennington oversees the development of specialized building materials that enhance the energy efficiency of residential and commercial structures. By managing the financial performance of these segments, the Vice President, General Manager, OC Lumber and Roofing Segment Chief Financial Officer (Chief Financial Officer) ensures that capital investments support long-term sustainability goals. This role involves balancing operational requirements with fiscal discipline to maximize market impact. Brandi Bennington leads cross-functional teams to improve product performance and manufacturing output. Through strategic oversight of the lumber and roofing portfolios, the executive drives revenue growth and operational efficiency. This leadership role is essential for maintaining the company's reputation for quality and innovation in the competitive construction materials market, ensuring that all business activities align with the broader corporate mission.

Todd Fister, the President & Chief Operating Officer at Owens Corning, executes the daily operational strategy and manufacturing excellence across the global enterprise. Fister oversees the production of insulation, roofing, and composite materials, ensuring that all facilities meet the highest standards of safety and efficiency. By streamlining supply chain logistics and manufacturing workflows, the President & Chief Operating Officer drives the delivery of high-performance building solutions to customers worldwide. This leadership role involves coordinating with regional heads to scale operations and respond to shifting demands in the construction industry. Todd Fister maintains a focus on operational agility, allowing the company to adapt to new market challenges while upholding commitments to sustainability. Through the optimization of manufacturing processes, the executive ensures that the organization consistently meets the needs of residential and industrial clients. Fister provides the operational foundation necessary for the company to maintain its status as a leader in material science.

Donald Rettig, the President, Owens Corning Foundation at Owens Corning, directs the philanthropic strategy and community engagement initiatives that reflect the company's commitment to social responsibility. Rettig oversees the allocation of resources to programs that promote sustainable housing, energy efficiency, and educational opportunities in the communities where the company operates. By aligning foundation activities with the core mission of the organization, the President, Owens Corning Foundation ensures that corporate values are translated into tangible social impact. This leadership role involves building partnerships with non-profit organizations to address critical needs in the construction and housing sectors. Donald Rettig manages the foundation's grant-making processes and evaluates the effectiveness of community programs. Through strategic philanthropy, the executive enhances the company's reputation and strengthens relationships with stakeholders. Rettig ensures that the foundation's efforts support the broader goal of creating a more sustainable future through innovation and community support, reinforcing the company's role as a responsible global citizen.

Jose Canovas, the President at Owens Corning, directs the strategic initiatives and operational performance for key business units within the global construction materials portfolio. Canovas oversees the development and distribution of high-performance insulation and roofing products that improve energy efficiency in residential and commercial buildings. By focusing on market expansion and operational excellence, the President ensures that the company meets the evolving needs of customers across diverse geographic regions. This leadership role involves coordinating with manufacturing and sales teams to drive growth and maintain a competitive advantage in the industry. Jose Canovas monitors market trends to identify opportunities for innovation in material science and product design. Through the effective management of business operations, the executive supports the company's commitment to sustainability and long-term environmental responsibility. Canovas provides the strategic direction necessary to ensure that the organization continues to deliver high-quality solutions that enhance building performance and contribute to a more sustainable future.

Marcio Sandri, the President, Composites at Owens Corning, directs the global strategy and manufacturing operations for the company's advanced composite materials division. Sandri oversees the research, development, and production of high-strength, lightweight materials that support industrial and commercial construction needs. By driving innovation in composite technology, the President, Composites ensures that the company provides solutions that enhance building performance and energy efficiency. This leadership role involves managing global supply chains and production facilities to meet the demands of diverse industrial markets. Marcio Sandri collaborates with engineering and sales teams to identify new applications for composite materials and expand the company's market reach. Through the strategic management of the composites business, the executive contributes to the organization's overall goal of advancing sustainable construction. Sandri ensures that the division remains at the forefront of material science, delivering high-value products that support the company's mission of innovation and environmental responsibility.

Annie Baymiller, the Executive VP & Chief Information Officer at Owens Corning, architects the digital infrastructure and technology strategy that supports global manufacturing and business operations. Baymiller oversees the implementation of advanced data analytics and information systems to improve the efficiency of insulation and composite material production. By integrating digital solutions into the supply chain, the Executive VP & Chief Information Officer ensures that the company remains agile in a rapidly evolving construction market. This leadership role involves collaborating with other C-suite executives to align technology investments with the company's sustainability and innovation goals. Annie Baymiller manages cybersecurity protocols and digital transformation initiatives that protect the organization's intellectual property and operational data. Through the deployment of scalable technology platforms, the executive enables better decision-making and enhances the overall performance of the business. Baymiller ensures that the company leverages data to maintain its position as a global leader in building and construction materials.

Gina Beredo, the Executive VP, Chief Administrative Officer & General Counsel at Owens Corning, manages the legal, compliance, and administrative functions that support the company's global operations. Beredo oversees the legal strategy for intellectual property, corporate governance, and regulatory compliance related to the manufacturing of building materials. By providing legal guidance on sustainability initiatives and market expansion, the Executive VP, Chief Administrative Officer & General Counsel ensures that the organization operates within the highest ethical and legal standards. This leadership role involves advising the Board and executive team on complex legal matters that impact the company's growth and market position. Gina Beredo directs administrative policies that streamline internal processes and support the efficiency of the global workforce. Through the management of legal risks and administrative operations, the executive protects the company's interests and facilitates the achievement of strategic objectives. Beredo plays a vital role in maintaining the integrity and reputation of the organization.