American Chemical Society

American Chemical Society is a congressionally chartered independent membership organization with over 150,000 members, making it the world’s largest scientific society and a leading source of authoritative scientific information. As a nonprofit organization, ACS is dedicated to advancing the chemistry enterprise and its practitioners for the betterment of Earth and all its people. The organization's vision, "Improving all people’s lives through the transforming power of chemistry," aligns with its mission to serve as the premier professional home for chemists, chemical engineers, and related professions globally.

ACS is a dynamic and visionary organization, actively publishing scientific journals and databases, organizing major research conferences, and providing educational, science policy, and career programs in chemistry. Moreover, it contributes significantly to research funding in petroleum and related fields, with an annual grant allocation surpassing $22 million. As a leader in chemistry education and communication, ACS plays a pivotal role in engaging with policymakers and the general public to underscore the significance of chemistry in everyday life. With its headquarters in the United States, ACS holds a critical position in shaping the future of the chemical sciences globally.