Informed Systems, Inc. (ISI)
We deliver best-in-class cloud-based ERP solutions to Philadelphia’s small and mid-market businesses including Sage Intacct, Microsoft Dynamics 365 Business Central, Microsoft Dynamics GP and Intuit QuickBooks. Utilizing our unique, high-touch implementation and support model, our team of professionals will help you achieve your business goals. Our philosophy is simple: we believe in building long-term relationships to drive value for our customers.
Our Solutions

Sage Intacct
Sage Intacct is the leading accounting software for companies of any size. Increase ROI and transform your organization with the first and only preferred provider of the AICPA.

Microsoft Dynamics
Microsoft Dynamics 365 Business Central, a cloud-based ERP solution providing end-to-end coverage of your entire business and Microsoft Dynamics GP, the leading mid-market ERP solution with over 40,000 installations.

Intuit QuickBooks
QuickBooks Desktop Enterprise is a flexible and affordable business management solution designed specifically for growing businesses.
Services
We offer a wide variety of services from planning and purchasing software to implementation, training, integration and custom report writing – we do it all.
Support
Our customers have access to the support they need, when they need it: onsite and remote. Our support team is committed to helping you get the most out of your software.