SimEx-Iwerks
| Industry | Entertainment | 
|---|---|
| Founder | Michael Needham | 
| Defunct | 2024 (resumed operation 2024 new ownership) | 
| Headquarters | , USA | 
| Key people | Michael Needham, Shiori Sudo, Mike Frueh, Sean McAllister, Milan Ghosh | 
| Products | Cinematic Attractions, 3D, 4D and VR Attractions; Motion Simulation Rides; and FlyRide Theaters. | 
| Website | www | 
SimEx-Iwerks Entertainment specializes in high-tech entertainment systems, films, film technologies, film-based software, Simulation Hardware Systems and services. The company has partnerships with various institutions, parks, and destinations.
The company has been serving the amusement industry for 30 years, through three operating divisions: Attractions Development; Content Licensing, Production & Distribution; and Technology/Engineering.
SimEx Inc. is the former parent company of SimEx-Iwerks Entertainment. The company was based in Toronto, Canada with additional locations in Baltimore, Maryland; and Santa Clarita, California.