SoFi (Social Finance, Inc.) is a financial technology company that offers a range of products and services, including student loan refinancing, personal loans, mortgages, investing, and banking. It aims to provide innovative financial solutions to help individuals achieve their financial goals, whether it's paying off debt, buying a home, or investing for the future. SoFi was founded in 2011 in San Francisco, California. Its headquarters is located in San Francisco, California, United States.