APSOT, Asociación del Personal Superior de la Organización Techint (TECHINT GROUP ASSOCIATION OF SENIOR STAFF), is a health maintenance organization within the Argentine National Health Care System, enrolled in the National Registry of Health Maintenance Organizations Act 23.660, Act 23.661, under the control of the Health Services Regulatory Body.
In 1960 it started to promote and provide medical services for the personnel of of the Techint Group and their families.
In 1972 a civil organization was founded. It was in charge of the health care of the management personnel from the Techint Group related companies.
APSOT is a Health Care Organization for the personnel not subject to collective labor agreement on the mentioned companies.