Oracle currently offers three major hosted Internet services for business users and two hosted Internet services for developers. Oracle Business Online, Oracle Sales Online and now portal.oracle.com offer hosting services that allow business users to access key business applications, whether they be Oracle E-Business Suite applications available on Oracle Business Online and Oracle Sales Online or a combination of Oracle, third-party and customer applications available in a single portal through portal.oracle.com.

Oracle also provides two key online Internet development environments - Oracle Mobile Online Studio and Oracle Portal Studio, where developers can create, transform, test and deploy application portlets to be used in an Oracle Portal, whether hosted by Oracle or maintained in-house.

portal.oracle.com leverages the security, reliability, and scalability found in the Oracle9i Application Server and the Oracle8i database, and supports both secure and public information found within e-commerce, trading exchanges, and other forms of e-business applications.