December 09, 2022


WASHINGTON, D.C.—The U.S. Chamber of Commerce recently welcomed three new executives to its Association Committee of 100 (C100). For over 60 years, leading association executives have gathered under the banner of the U.S. Chamber’s C100 to network, build partnerships, and discuss current issues. These CEOs represent the interests of their association members, enhance the U.S. Chamber’s pro-business advocacy, lobbying and coalition work, and strengthen our efforts to fight for business growth and America’s success. 

“Founded in 1958, The Chamber’s Committee of 100 has a well-established reputation as one of the most distinguished appointments in the association community,” said Sara Armstrong, vice president and managing director of Federation Relations and Grassroots Advocacy at the U.S. Chamber. “These new members reflect our continued commitment to naming high-profile leaders to serve on this important committee.” 

New members include: 

  • Matt Haller, President and CEO, International Franchise Association 
  • Chuck Johnson, President and CEO, Aluminum Association 
  • Corey Rosenbusch, President and CEO,The Fertilizer Institute

The U.S. Chamber of Commerce is the world’s largest business federation representing the interests of more than 3 million businesses of all sizes, sectors, and regions, as well as state and local chambers and industry associations.