Accounting Information System - History

History

Initially, accounting information systems were predominantly developed “in-house” as legacy systems. Such solutions were difficult to develop and expensive to maintain. Today, accounting information systems are more commonly sold as prebuilt software packages from vendors such as Microsoft, Sage Group, SAP and Oracle where it is configured and customized to match the organization’s business processes. As the need for connectivity and consolidation between other business systems increased, accounting information systems were merged with larger, more centralized systems known as enterprise resource planning (ERP). Before, with separate applications to manage different business functions, organizations had to develop complex interfaces for the systems to communicate with each other. In ERP, a system such as accounting information system is built as a module integrated into a suite of applications that can include manufacturing, supply chain, human resources. These modules are integrated together and are able to access the same data and execute complex business processes. With the ubiquity of ERP for businesses, the term “accounting information system” has become much less about pure accounting (financial or managerial) and more about tracking processes across all domains of business.