For decades, the majority of startup culture seemed to focus on the activities of businesses based in Silicon Valley. From Listia to Evernote, Silicon Valley is a hotbed for some of the today's most popular tech companies.

Subletting occurs when a tenant rents out all or part of their leased property to another party, called a subtenant. The original tenant remains responsible for the lease agreement with the landlord while the subtenant occupies the space. Subletting requires the landlord’s approval in most cases.