ERPNext is currently heralded as the most robust, scalable web-based ERP solutions and have been selected as the top ERP solutions in the ERP FrontRunners List by Gartner (https://www.softwareadvice.com/erp/#top-products).
Coupled that together with its Open Source nature, the possibility of using this piece of solution is unlimited.
As a start, it can be used by any organization to digitize and automate its business process to reduce paperwork, increase efficiency and most important gain instant insights on the current progress/status of the company’s operation.
The advantage of using 1 single solution compared to several other tools/solutions are plenty, the ease of consolidating data across the organization is the top benefit.
This can be as simple as creating your own print format, or dashboard statistics to show latest key data related to the organization. It also can be something as sophisticated as new workflows, custom business processes, or integrating with existing solution to have data synchronized and streamlined between each other.