Committed to engineering excellence.

Agile aproach

Flexible engagement

Solution oriented

Digital native


Grid ONE is a start-up company in the field of electrical engineering, with the focus on power systems engineering. Equipped with the experience from numerous projects, Grid ONE makes its services available for all project development phases, from conceptualizing to operation.

Project Development

Given that no two projects are the same, a flexible and agile project development approach is key. Grid ONE supports project development in two key areas; Technical R&D and Renewable Energy Sources

Engineering Services

Grid ONE offers its expertise in power systems engineering with the focus on smart grids, numerical relay protection and project design. Grid ONE covers all project development phases, from concept design to plant operation.

Technical Consultancy

Grid ONE provides guidance for system optimisation: integrated consultation combining process-related application knowledge with broad technical competence covering every stage of your system’s life cycle.

“Science can amuse and fascinate us all, but it is engineering that changes the world.”

Isaac Asimov

Contact us

With the Internet spreading like wildfire and reaching every part of our daily life, don’t hesitate to drop by or reach out with the contact information below

Avenija Dubrovnik 15 10000 Zagreb, Croatia