Platform as a service (PAAS) for enabling investment management, fund investment, financial data analysis, and electronic financial trading services; providing temporary use of on-line non-downloadable software to store, manage, track, analyze and report financial portfolio data; platform as a service (PAAS) services featuring software to allow users to perform electronic business management and financial investment transactions and to communicate with other users and to access and exchange business information in the fields of financial investment services and financial portfolio management via a global computer network; platform as a service (PAAS) services featuring software for applications for the management and provision of financial investment services and financial portfolio management