American Chemistry Council | 21,726 followers on LinkedIn. The American Chemistry Council (ACC) serves as a leading voice for the U.S. chemical industry—a $633 billion enterprise that helps fuel innovation, support manufacturing, and contribute to long-term economic growth. Through science-based advocacy, policy engagement, and collaboration across the public and private sectors, ACC works to represent the business of chemistry as a powerful force for progress in national competitiveness, infrastructure, and public health. The business of chemistry is positioned to deliver real-world impact by: • Supporting more than 554,000 skilled, good-paying American jobs