OBLO provides world-class, secure and scalable solutions for various IoT applications. The company is a spin-off of RT-RK, one of the biggest software development houses in Southeast Europe.

OBLO combines end-to-end software solution for IoT (cloud service, hub/edge software and mobile clients and SDKs) with wide range of engineering services with main goal to offer their customers all-in-one IoT platform.

Company locations

oblo RT-RK Novi Sad
Novi Sad, Serbia
Headquarters, R&D Center
oblo RT-RK Belgrade
Belgrade, Serbia
R&D Center
London, UK
Sales office


Narodnog fronta 23a
21000 Novi Sad, Serbia
Phone: +381 (0)21 4801 170
Fax: +381 (0)21 4801 116
Email: info@oblotech.com 

Contact Form

If you have any questions about our IoT solutions, feel free to contact us by filling out the form below.