EnerSim is an engineering company based in Kraków, Poland, specializing in services for the energy sector — particularly in the field of generation and grid connection of type B, C, and D power-generating modules. The EnerSim team provides comprehensive technical and consulting support: from simulations and compliance testing with grid code requirements (NC RfG, NC ER, and NC DC), through power quality measurements, to performance analyses of photovoltaic, wind, and energy storage installations, as well as advisory services during their design and operation.
The company cooperates with investors, grid operators, and equipment manufacturers, delivering reliable analyses, reports, and expert studies required for permitting and technical compliance. EnerSim combines deep industry expertise with advanced simulation tools, enhancing the efficiency and security of the power system’s operation.
The company’s mission is to support the energy transition by optimizing the performance of generation and consumption facilities. With its experience and professionalism, EnerSim is a trusted partner in the implementation of modern energy investments.