How did you make the donor list?

I can't seem to replicate these lists, nor do I find all the information on your lists. For instance, I have lists that show Adriana LaGrange's brother made contributions, as did Merit Contracting. Yet, I don't find them on these lists. Further, and maybe more importantly, do you have a way of creating these lists for specific MLAs? We are trying to develop a campaign that will use that information in non-threatening ways. This information becomes very pivotal for our campaign to work. Any help is greatly appreciated.