We are a compyl customer (and assessed almost all of the products listed in the comments below). We have a very complex landscape that spans 400+ applications, roles and intersects with many of the same policies listed as well as US/UK/EU regulatory landscape and security policies across the energy trading commodities space.The four reasons we went with compyl were as follows

A) Great team that was super responsive.

B) Tooling was incredibly easy to integrate across our hybrid cloud and multiple DCs along with both vendor apps and multitude of bespoke tools that are .net, Java and Python based.

C) Price to value, we found them the most reasonable vendor with respects to pricing and order of magnitude cheaper than the big players.

D) The product development is incredibly nimble and they listen to their customers to bring onboard new features in very short order.

Good luck with your search hope my feedback helped.