In-company English classes in Hortaleza, Madrid

Teaching in-company English classes at a pharmaceutical company. Classes are Mondays, Tuesdays and Wednesdays from 8 to 9 a.m., 1:30 to 2:30 p.m. and 2:30 to 3:30 p.m. as well as Thursdays from 8 to 9 a.m. Classes begin mid-September and continue until the end of May.