A vendor is any entity that provides goods to the University in exchange for payment. Vendors must submit a current W-9 to Procurement, be approved, and set up in the system as a vendor before payment can be made to them. Independent Contractors are individuals that provide services to the University in exchange for payment. For further information on the definition of an Independent Contractor please reference the Human Resources Policy Manual (2.2.E). Independent Contractors must submit a W-9 to Procurement, be approved, and set up in the system before payment can be made to them. If you have questions about Independent Contractors, please contact the Controller's Office.