Michigan-based Prefix Corporation is a recognized leader in the creation of prototype designs, mock-ups, and full scale concept vehicles for the automotive and aviation industries. With 45 successful years in business, since 1979. With over 250 employees and three impressive midwest facilities, Prefix offers an extremely wide range of capabilities, providing clients with a one-stop-shop of services. Highly involved with advanced technologies relating to vehicle electrification and autonomous transportation, Prefix works with many companies that require complete design and engineering services, as well as low volume production, engine development, and specialty vehicle development and production. We're Hiring! Although we’ve only shared a small part of what Prefix is,…If your heart rate just got a little faster, and your eyes got a little wider,  you’re possibly the kind of person we’re looking for. We are known as problem solvers and challenge experts.  The most innovative companies on the planet come to Prefix to see their new ideas and designs come to life.  We have a talented team that works together, combines their knowledge and skills, and works hard to achieve our goals and those of our clients.  It is never boring, almost always challenging, and extremely rewarding. Interested? Visit the "Careers" page on our site, or call us.