Heidi Brock

President & CEO

Heidi Biggs Brock joined the Aluminum Association, based in Arlington, Virginia, as President in October 2011 and became CEO in October 2013.  The association’s 113 members make 70 percent of the aluminum and aluminum products shipped in North America. Members of the association operate more than 200 facilities worldwide.

Before joining the association, she was Vice-President of Federal and International Affairs leading the Washington D.C. office of Weyerhaeuser, a Fortune 500 company. Brock’s positions over 18 years at Weyerhaeuser included Vice-President for e-Business, Director of Strategic Planning, and Manager for Government Affairs as well as nine years as a corporate officer. 

Before joining Weyerhaeuser, she served on the staffs of former U.S. Senators Dan Evans and Slade Gorton. 

Brock recently completed a 3-year term as a board director with the National Association of Manufacturers (NAM) and is currently the immediate past Chair of the NAM’s Council of Manufacturing Associations.  In addition, she is a recent board member of the Carlton Club, and an active fellow of the US-Japan Leadership Program.

Brock received a bachelor’s degree in English Literature and economics from the University of Puget Sound, and a master’s degree in Business Administration from Georgetown University.

She is married to the Reverend Charles Brock and they have a son, Samuel.


October 16, 2018
The Aluminum Association last week welcomed two new member companies at its annual meeting, the...
October 4, 2018
During its 2018 annual meeting – “United States of Aluminum” – the Aluminum Association announced...