Based in Baltimore, Sylvan Learning Centers was founded in Portland, Oregon, in 1979 to provide personalized instructional services to students of all ages and skill levels. Sylvan offer the best in certified teachers and interactive technology, so child feels fully engaged and gets the exact learning math, reading, writing and test prep. They also provides franchise opportunities. As of 2018, the company operates 487 franchises in the United States and 87 ones outside the country.