About Thiel College Thiel College is a private liberal arts institution founded in the Lutheran tradition. Located in Greenville, Pa., the College offers 60 majors and minors, 25 varsity sports, and a 10:1 student-faculty ratio to more than 900 students. A dedicated faculty paired with dynamic research and internship opportunities produce numerous graduate school and job placements. Coeducational from its beginnings, the College remains committed to combining tradition with innovation as it has for over 150 years.