As a company in the domain of telecommunications and electrical installations 4GNS D.O.O. Beograd work from 2013. We start like subcontractors for Roaming Networks (main partner for Telekom Srbija and VIP Mobile Srbija) in Serbia and finish more than a thousand locations with Nokia, Ericsson and Huawei equipment. One of the most important projects was Indoor cover with WiFi and Mobile Network in shopping mall Delta City (2016) during the night where we install about four km of cables in the technical route. We also work on an installation for Telekom Srbija in school (Ruma – J. J. Zmaj; Alibunar – Bratstvo i Jedinstvo ; Beograd – Treca Beogradska gimnazija) where we install kilometers and kilometers of cables in the purpose for WiFi and Internet coverage. As the main company for electrical installations we finish a couple of buildings in Belgrade (for Goran Invest Gradnja; Nikomms D.O.O.; Royal Buildings D.O.O.;…).

In Sweden we work as a partner for Third Generation Network Services (3GNS) AB on the project maintenance for Telenor and 3GIS and installations of new MW links. As a partner for Bolero AB, we work through our company in Slovakia (Fevertis). We rent them workers for work in the Ericsson laboratory in Kista and Roseberry (Stockholm).In Germany, we are in the procedure for opening company 5GNS GmbH where we have the offer to work on a couple of projects. We have really good people’s ready for new projects with lots of experience in the domain of electrical installation and telecommunications jobs. Satisfied partners are the best confirmation for that.