The Pursuit of Perfection

IER Simulations originated in 2014 as an online community project with the intention of replicating the IMSA United SportsCar Championship within the Assetto Corsa racing simulator. Comprised of a small but experienced core team, IER quickly gained a reputation for producing meticulously accurate vehicle models, pushing the bounds of pre-established standards. This reputation caught the eye of the racing world, leading to collaboration with racing teams and, ultimately, our incorporation in 2016.

We have since progressed into the professional racing industry, working with dozens of automotive racing teams and manufacturers to produce simulated vehicle dynamics models for use in marketing, driver training, and engineering development, and continue to break boundaries in the world of simulation. With resumes reaching as far as CGI applications for blockbuster films and decades of experience in simulation, IER's members are some of the best in the field.

In 2022, finding the simulators used by our clients to be lacking and seeing an opening for significant improvement, we expanded our operations and began to design and build physical simulators, furthering the breadth of our offerings.

IER-supported teams have won prestigious races such as the 24 Hours of Le Mans, 12 Hours of Sebring, 6 Hours of Monza, 6 Hours of Watkins Glen, and many others.