Operational Excellence

Operational excellence is a factor of the utmost importance for the implementation of business strategy and achievement of ENT Group’s business objectives. Its key role is evident in recognizing, initiating and implementing all changes and improvements that may be necessary in ENT Group’s integrated management system. This also covers relations with our customers, selected suppliers, and all other stakeholders.


Integrated management system 

ENT Group applies an integrated management system that combines the pursuit of stable and controlled processes, satisfied customers, preserved environment and employee safety, and the well-being of all stakeholders, including the wider community.

Quality, environmental and occupational health and safety policy and management principles established by the integrated system are applied throughout the Ericsson Nikola Tesla Group and to all its core activities.

Certificates Granted to  ENT Group

Ericsson Nikola Tesla Group stands for World Class Quality in all areas of its business.

2022 ETK Research&Development Center ISO 9001:2015 SIQ, Ljubljana
2023 Ericsson Nikola Tesla Group ISO 9001:2015 SGS
2023 Ericsson Nikola Tesla Group ISO 14001:2015 SGS
2023 Ericsson Nikola Tesla Group ISO 45001:2018 SGS
2022 Ericsson Nikola Tesla d.d. ISO/IEC 27001:2013 EY CertifyPoint
2023 Ericsson Nikola Tesla Servisi d.o.o. ISO 9001:2015
ISO 45001:2018


2023 Ericsson Nikola Tesla Servisi d.o.o. ISO 14001:2015  TÜV AUSTRIA

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