The Mexican Society of Toxicology (SOMTOX) hosted the successful and scientifically engaging ICTXIV Congress in Merida the week of October 2–6 where the IUTOX General Assembly was held and attended by many delegates of IUTOX member societies. With advance voting and ballots cast by Councilors in attendance, the following elections were decided: IUTOX Executive Committee (2016–2019); the IUTOX Nominating Committee (2016–2019), and the CTDC11 (2021) and ICTXVI (2022) venues. IUTOX leadership congratulates all the winners and thanks everyone who competed and participated in this important triennial General Assembly.