 Student managers lead all aspects of the operations and strategy behind HSA's 13 businesses, which range from publishing to tutoring to bartending, including Let's Go (the leader in student travel), HSA Cleaners (a laundry and dry-cleaning service), and The Harvard Shop (a storefront and web retail business).HSA is a 501(c)(3) nonprofit and was founded to help defray rising tuition costs while providing practical business experience for Harvard undergraduates and supplying services to the campus community.It currently pays more than $1.7M in student wages annually.