Describe some individual information management system used to store people and organization information

People information is frequently stored in a variety of individual management information systems such as:

• Sales;
• Marketing campaign management;
• Contact management;
• Order entry;
• Billing;
• Invoicing;
• Human resource management;
• Contract management;
• Project time reporting and management;
• Customer relationship management; and
• Enterprise resource management.

source: http://www.information-management-architect.com/people-information.html