Airbnb, Inc is an American company that operates an online marketplace for lodging, primarily homestays for vacation rentals, and tourism. Airbnb is a global community of Hosts and travelers—a community that was born in 2007 when two Hosts welcomed three guests to their San Francisco home, and has since grown to 4 million Hosts who have welcomed more than 1 billion guest arrivals to about 100,000 cities in almost every country and region across the globe. Hosts on Airbnb are everyday people who share their worlds to provide guests with the feeling of connection and being at home. At Airbnb, they believe that Hosts, guests and the communities where we operate are all stakeholders they have a responsibility to serve, and that by serving them alongside their employees and investors, they will build an enduringly successful company.