Sourcebits is a San Francisco-based software development firm with expertise in creating custom mobile, web, and cloud solutions.Sourcebits is backed by Sequoia Capital and IDG Ventures. Clients include GE, SAP, Intel, MIT, P&G, Hershey's, and Coca-Cola, as well as emerging technology companies such as Knocking, Peel, TwitPic, CloudOn, Posterous, and Sling Media.The company has 400 employees in offices across North America, Europe and India. Sourcebits has built 500 mobile, web, and cloud solutions on platforms including, iOS, Android, Blackberry, Symbian, and Windows Phone. 20 Sourcebits-built mobile applications have reached the top ten in their genres in global app stores.