We have MSCI ESG and Sustainalytics data loaded into our in-house equity platform and available to view for all users, including the quant (hedge fund) team. Users can bring up any portfolio and see their ESG exposures. For both data providers, we show the overall ESG score/rank as well as the E,S, and G scores. For each we also show the 1M,3M, and 6M changes.
We also have additional ESG data items in our database and we currently have ongoing research projects that are looking at how best to use this data in our quant process.