Airbnb, Inc. is an American vacation rental online marketplace company based in San Francisco, California, United States. Airbnb offers arrangements for lodging, primarily homestays, or tourism experiences. The company does not own any of the real estate listings, nor does it host events; it acts as a broker, receiving commissions from each booking. Reference
This is a companion discussion topic for the original entry at https://dphi.tech/practice/challenge/21