About us
About us
RTE international's global expertise in electricity transmission
RTE international is a consulting and engineering company specializing in all aspects of electricity transmission.
As a subsidiary of RTE, the largest electricity transmission system operator in Europe, with nearly €6.1 billion in revenue by the end of 2023, 105,970 km of extra-high voltage lines, and 52 interconnections, RTE international provides tailored solutions to industry stakeholders for the development, operation, and maintenance of power grids.
Since its founding in 2006, RTE international’s experts, leveraging over 70 years of experience and know-how from RTE, have successfully delivered over 1,500 projects across more than 165 countries on every continent. The RTE international group employs 80 staff members and works with nearly a hundred experts annually.
165 countries
Number of countries covered by projects.
80 employees
3 sites in France: Paris, Lyon and Marseille.
1500 projects
Number of projects completed
Our subsidiaries
RTE international Inc. (United States)
RTE international Inc. is the U.S. subsidiary of RTE international, created to support HVDC initiatives throughout the country. Drawing on its success in managing complex projects across Europe, RTE international Inc. offers advanced expertise in design assessment, offshore grid interconnections, comprehensive EMT studies, and robust engineering capabilities. This strategic expansion aims to address the current and future demands of the U.S. power infrastructure market, providing innovative and reliable technical solutions specifically tailored to the market’s unique challenges.
Redstork Solutions (Serbia)
Redstork Solutions is the Serbian subsidiary of RTE international, dedicated to driving digital innovation for electricity system stakeholders in Southeastern Europe. Redstork Solutions provides transmission system operators and regional coordinators with advanced tools to enhance coordination and adapt their networks to the challenges posed by the energy transition.
