Chair
- Young-Shin Jun, Chair, appointment
2025 – 2027 Members (three-year appointment)
- George P. Cobb III, appointment
- Katerina Leftheris, elected divisional representative
- Catherine “Cathy” H. Middlecamp, reappointment
- Susan J. Olesik, elected divisional representative
- Melissa A. Pasquinelli, appointment
- John N. Russell, Jr., appointment
- Yuanzhi Tang, appointment
2024 – 2026 Members
- Jane V. Aldrich, continuing
- Thomas Colacot, divisional representative, continuing
- Katharine J. Covert, continuing
- Mary Beth C. Koza, continuing
- James D. Kubicki, continuing
- E. Ann Nalley, divisional representative, continuing
- Lindsey A. Welch, continuing
2023 – 2025 Members
- Kevin L. Armbrust, continuing
- Mitchell R.M. Bruce, continuing
- Raymond E. Forslund, continuing
- Glenn A. Fugate, divisional representative, continuing
- Young-Shin Jun, continuing
- Laura L. McConnell, continuing
- Robert A. Pribush, continuing
2025 Associates (one-year appointment)
- Rachelle J. Bienstock, appointment
- Ida Chen, appointment
- James R. Damewood, appointment
- Philip Daniel Floyd, appointment
- Amanda Nelson, appointment
Staff Liaison
On Voting
All formal votes of ACS Committees may be made by committee members only. The Chair of each committee may make use of informal votes or polls to assess the sense of those present. Such informal votes may include committee associates, committee liaisons, consultants and visitors. The Committee on Committees encourages Chairs to use informal votes in an effort to retain an air of openness and fairness.