ESSS

In 1995, ESSS (Engineering Simulation and Scientific Software) was born from the Laboratory of Numerical Simulation in Fluid Mechanics and Heat Transfer at the Federal University of Santa Catarina (UFSC) in Brazil. What started as an academic spin-off has evolved into a leading international provider of engineering simulation solutions, helping companies across diverse industries solve critical engineering challenges through computational simulation.

ESSS serves as the official Ansys representative for Latin America, Portugal, Spain, and Italy, offering a comprehensive portfolio of simulation software, technical support, training, consulting, and custom development services. The company specializes in computational fluid dynamics (CFD), structural analysis, electromagnetics, particle simulation, and multidisciplinary optimization - serving over 700 clients across aerospace, automotive, energy, oil and gas, electronics, mining, and numerous other industries.

With more than 300 employees and 15 offices worldwide, including locations in Brazil, Argentina, Chile, Colombia, Mexico, Peru, Portugal, Spain, Italy, and the United States, ESSS has established itself as a premier partner for companies seeking to accelerate product development through simulation. The company also operates Instituto ESSS, offering over 60 professional courses with Ansys certifications to train the next generation of simulation engineers.