Full Name
Diana C. Toman
Job Title
Executive Vice President, Chief Legal Officer and Corporate Secretary
Arconic Corporation
Speaker Bio
Diana Toman is Executive Vice President, Chief Legal Officer and Corporate Secretary for Arconic Corporation, and she is President and Board Member of Arconic Foundation. Diana is responsible for leading Arconic’s legal team in all corporate, governance, securities/corporate finance, M&A, litigation, risk, safety, environmental, employment, regulatory, intellectual property and commercial matters. She also oversees Arconic Foundation’s efforts to strengthen communities by partnering with nonprofit and community organizations to enhance education through skill-building learning experiences, promote environmental sustainability, and advance social equity.

Diana is a member of Arconic’s Executive Leadership Team, which sets strategic direction for the company, and she leads the company’s global Compliance, Government Affairs and Environment, Health and Safety functions. She is also the Executive Sponsor of the company’s Environmental, Social and Governance (“ESG”) Committee.

Throughout her career, Diana has held legal and strategic management roles across several industries. Prior to joining Arconic, Diana was Senior Vice President, General Counsel and Corporate Secretary at Compass Minerals International, Inc., a publicly traded minerals company, where she had significant experience leading the legal, compliance, corporate and government affairs functions.
Diana C. Toman