We use the solution for marketing and brand protection. 

We mainly use Agari for email remediation. 

We are using Agari primarily for brand protection. The environment is a complex set of domain names and subdomains from various acquisitions, as well a number of outbound marketing services that require monitoring and full DMARC protection.

I am a consultant with a solution provider and Agari is one of the products that we implement for our customers. It is used for DMARC and can be used to protect against email attacks, such as phishing attempts.