As part of the last external audit carried out in September, we would like to announce that EST – Empresa Serviços Técnicos, S.A. has maintained its certification in accordance with ISO 29001:2020, NP 4457:2021, ISO 9001:2015 and ISO 45001:2019, which concerns Quality, Investigation, Development and Innovation (IDI) and Safety and Health at Office (HSO).
We continue to rely on the collaboration of all employees so that the growth of the company becomes even more visible and, in return, even more recognized.
Congratulations EST!
