About us

In 62 years of scientific and research work focused on the development of new and innovative products, equipment, and services, the Institute has made a significant contribution in the fields of transformers, rotating machines, high-voltage equipment, energy converters, and rail vehicle components.

It also successfully markets its own high-tech solutions based on information and communication technologies, such as power equipment monitoring systems, control systems, and embedded computer systems.

As a part of the Institute operates an accredited Laboratory Center with nine modernly equipped laboratories, offering services for testing electrical equipment and mechanical components, calibration of measuring and test equipment, and field testing and diagnostics services.

The Institute also operates a service for product conformity assessment in accordance with international, European, and Croatian standards, as well as a service for the inspection of electric power and measuring equipment.

Educated and professional employees are the main strength of the Institute. Great importance is attached to scientific improvement through cooperation with the academic community on scientific research projects, as well as postgraduate specialist and doctoral studies.

Thanks to its experience and knowledge, KONČAR – Electrical Engineering Institute offers the best solutions, recognized in the Croatian, European, and international markets.

Through the application of knowledge and state-of-the-art technologies, we develop solutions for efficient energy conversion and power transmission, on the principles of Corporate Social Responsibility.To become a globally recognizable partner in the fields of power engineering and rail vehicles, and in that way to contribute to the success of KONČAR Group.

Company info


years of applied scientific research and development

mil. € operating income in 2022employeesemployees with high or higher educationLaboratory Centeraccredited test methods



Company name: KONČAR – Electrical Engineering Institute Ltd. for research, development, and services
Address: Fallerovo šetalište 22, HR-10000 Zagreb, Croatia

Phone: + 385 (0) 1 3667 315
E-mail: info@koncar-institut.hr

Registration court: Zagreb Commercial Court
Managing Board: Dalibor Filipović-Grčić, Ph.D., Director

Equity capital: 40.761.645,00 HRK / 5.410.000,00 EUR (fixed conversion rate 1 EUR=7,53450 HRK) paid in full
Commercial bank: Zagrebačka banka d.d., Zagreb
IBAN: HR6923600001101228876
VAT ID No.: HR37724368086