The improvement plan for the closure of the non-conformities derived from the external audit of the integrated management system hseq under the standards ISO 9001: 2015, 14001: 2015 and 18001: 2007 for the agrocivil company of the south ltda, consists of generating actions through the tasc methodology to comply with the closure of thirteen non-conformities derived from the external audit of the auditor applus entity on May 31, 2018, with the objective of improving and mitigating the flaws that may arise in each of them. This allows the company to increase its competitiveness and reduce the time and resources used to execute the tasks immersed in its internal processes.