LoopNet (NASDAQ: LOOP), headquartered in San Francisco, California, is the leading online marketplace for commercial real estate in the U.S. The Company enables brokers to list properties for sale or for lease and submit detailed information on listings including marketing descriptions, photos, key property statistics and financial and tenant information, in order to find a buyer or tenant. Commercial real estate agents, buyers and tenants use LoopNet to search for listings that meet their criteria.

In March 2009, Calera Capital led a convertible preferred stock investment into LoopNet along with Company insiders, Trinity Ventures, and Rustic Canyon Partners.