Leadership Overview
Alcoa has 7 executives leading key functions including strategy, information technology, finance, human resources, and operations.
Driven by a commitment to sustainable industrial materials, Alcoa focuses on operational excellence and environmental responsibility to meet global demand for modern infrastructure.
Driven by a commitment to sustainable industrial materials, Alcoa focuses on operational excellence and environmental responsibility to meet global demand for modern infrastructure.
Leadership Roles at Alcoa
William Oplinger - President & Chief Executive Officer
William Oplinger, the President & Chief Executive Officer at Alcoa, directs the company's overarching strategy and global operations. Overseeing all business units, Oplinger ensures alignment with Alcoa's mission of sustainable metal innovation and operational excellence. This leadership position involves driving growth across bauxite mining, alumina refining, and aluminum production sectors. By championing low-carbon production technologies and recycling initiatives, William Oplinger supports the increasing worldwide demand for environmentally responsible industrial materials. The Chief Executive Officer's focus extends to enhancing market position within aerospace, automotive, construction, and packaging industries, securing long-term financial health and advancing modern infrastructure development.

Gustavo Delgadillo - Chief Financial Officer
Gustavo Delgadillo, the Chief Financial Officer at Alcoa, manages the company's financial planning, reporting, and capital allocation strategies. Overseeing all financial operations, Delgadillo ensures fiscal discipline and drives profitability across Alcoa's global industrial manufacturing and materials businesses. This position involves developing financial models to support investments in sustainable metal innovation, low-carbon production technologies, and recycling initiatives. By optimizing financial performance, Gustavo Delgadillo contributes directly to Alcoa's ability to serve key industries like aerospace, automotive, and construction. The Chief Financial Officer's expertise is vital for maintaining financial stability and supporting the company's expansion in modern infrastructure development worldwide.
Molly Beerman - Executive Vice President & Chief Financial Officer
Molly Beerman, the Executive Vice President & Chief Financial Officer at Alcoa, spearheads financial strategy and operational fiscal management. Overseeing global financial planning and analysis, Beerman ensures robust capital deployment for Alcoa's core activities in bauxite, alumina, and aluminum production. This executive role involves driving financial performance improvements and supporting strategic investments in sustainable manufacturing processes and advanced material solutions. By managing risk and optimizing financial structures, Molly Beerman directly contributes to Alcoa's market leadership in industries such as transportation and packaging. The Chief Financial Officer's leadership is essential for maintaining financial integrity and enabling the company's continued growth in supplying critical materials for worldwide infrastructure development.

Renata Maniero - Chief Information Officer
Renata Maniero, the Chief Information Officer at Alcoa, architects the company's global technology infrastructure and digital transformation strategies. Overseeing all IT operations, Maniero ensures robust cybersecurity measures and efficient data management systems that support Alcoa's extensive mining, refining, and production activities. This role involves implementing innovative digital solutions to enhance operational efficiency and drive sustainable metal production processes. By focusing on advanced analytics and cloud computing, Renata Maniero empowers Alcoa's teams to optimize resource allocation and improve decision-making across all business segments. The Chief Information Officer's leadership is critical for maintaining Alcoa's competitive edge in supplying high-quality aluminum products and advanced material solutions worldwide.
Tammi Jones - Executive VP & Chief Human Resources Officer
Tammi Jones, the Executive VP & Chief Human Resources Officer at Alcoa, shapes the company's talent strategy and organizational development. Overseeing global human resources functions, Jones cultivates a culture of operational excellence and environmental responsibility across Alcoa's diverse workforce. This leadership role involves developing programs that support employee growth, foster innovation in sustainable metal production, and ensure compliance with labor standards worldwide. By championing diversity and inclusion initiatives, Tammi Jones strengthens Alcoa's ability to attract and retain top talent in the industrial manufacturing sector. The Chief Human Resources Officer's focus on people is critical for driving the company's mission of supplying advanced material solutions for modern infrastructure.

Lester Rozario - Chief People Officer, Aluminium (Portland)
Lester Rozario, the Chief People Officer, Aluminium (Portland) at Alcoa, directs human capital management for the Aluminium division's Portland operations. Overseeing all HR functions specific to this key manufacturing site, Rozario ensures the implementation of Alcoa's talent acquisition, development, and retention strategies. This role focuses on fostering a safe and productive work environment, supporting operational excellence in aluminum production, and promoting sustainable practices. By aligning HR initiatives with business objectives, Lester Rozario contributes to the efficiency and effectiveness of the Portland facility. The Chief People Officer's dedication to employee well-being and professional growth is integral to Alcoa's commitment to delivering high-quality aluminum products and advancing its low-carbon production goals.
Matthew Reed - Executive VP & Chief Operations Officer
Matthew Reed, the Executive VP & Chief Operations Officer at Alcoa, drives operational excellence across the company's global mining, refining, and manufacturing facilities. Overseeing all production activities, Reed ensures the efficient and sustainable delivery of bauxite, alumina, and aluminum products. This critical role involves implementing advanced technologies and best practices to enhance output, reduce environmental impact, and maintain Alcoa's leadership in low-carbon metal production. By optimizing supply chains and managing complex operational workflows, Matthew Reed directly supports Alcoa's commitment to serving industries such as aerospace, automotive, and construction. The Chief Operations Officer's strategic oversight is fundamental to Alcoa's mission of providing high-quality materials for modern infrastructure development worldwide.

Explore Leadership Teams in Building Materials
Watts Water Technologies, Inc. operates as a global manufacturing and technology company specializing in water solutions that manage, control, conserve, and ensure the safety of water resources across residential, commercial, industrial, and municipal environments. Headquartered in North Andover, Massachusetts, the company has built a longstanding reputation as a leader in water technology innovation, with a history spanning more than a century of engineering advancements and product development. The organizations primary focus lies in designing and manufacturing a broad portfolio of products that regulate the flow of water and energy through built environments. These include valves, backflow preventers, pressure regulators, thermostatic mixing valves, leak detection systems, drainage solutions, and water quality management technologies. These products play a critical role in ensuring safe water distribution, preventing contamination, improving energy efficiency, and supporting compliance with regulatory standards.
Company Leadership
SC


Apogee is a leader in architectural products and services. Our glass and aluminum window, storefront and curtainwall systems reduce energy consumption, and protect occupants and property from hazards like hurricanes and blasts.
Company Leadership BD
BJ
MR
Steves Doors is a manufacturer specializing in a wide range of interior and exterior doors, including molded panel, fiberglass, and steel options. With over 150 years of experience, they offer stylish designs that enhance the aesthetic appeal of homes. Their products cater to homeowners looking for quality and variety in door styles, as well as builders and contractors seeking reliable door solutions. Steves Doors also provides resources such as technical manuals and how-to guides to assist customers in selecting and installing their products.
Company Leadership SS


DG
Founded in 1908 and headquartered in Lincoln, Nebraska. NEBCO, Inc supplies the construction industry with the materials needed to construct buildings, streets, and highways.
Company Leadership JA
MN
SP
RC