Sentinel is a service designed to assist businesses in resolving disputes with banks, particularly those related to chargebacks. 

The system utilizes advanced technology to streamline the process of analyzing these disagreements and negotiating settlements on behalf of merchants in minutes.

The primary benefit offered by Sentinel lies in its ability to significantly increase the likelihood of resolving disputes favorably toward the merchant. By leveraging their expertise and automated systems, users can expect an average win rate exceeding 60%. 

This not only saves time but also allows for greater focus on other areas crucial for business growth. 

Ideal customers for Sentinel would likely be ISOs (Independent Sales Organizations) or entrepreneurs running e-commerce ventures that rely heavily on recurring payments. 

These entities often face high volumes of chargeback claims from dissatisfied clients or fraudulent transactions, necessitating efficient solutions like Sentinel Enterprise's services.