We resell name brands on Amazon, we work with brands to resell their products on Amazon. One of the most often request is MAP violator takedowns, we need a way to monitor brand's listings on Amazon to find people who violate MAP pricing.
Another request is sales opportunity. Like what listings could use improvement, and what listings can use more adspend. With Amazon, you can reverse engineer a lot of this stuff, it's presenting it to the brand in a seamless manner that's the hard part. I'd be happy to discuss more. You can get my email in my profile.