The ASTM International James A. Thomas President's Leadership Award is an honor presented to individuals who have demonstrated exceptional leadership and contributions to the advancement of ASTM International's standards and activities. The award is named in honor of James A. Thomas, who served as President of ASTM International and played a pivotal role in the organization's development and influence. It recognizes outstanding service, leadership, and commitment to the mission of ASTM International, a globally recognized standards development organization that works on issues related to product quality, safety, and performance across various industries.