On this forum, there are lists of reputed escrow service providers. You can see them here: https://bitcointalk.org/index.php?topic=5047302
This list needs an update, plus that is missing me from the start and Idk the reason...
You might want to contact him so that you are added. The list has not been updated in a while
Also, there is another list that OP can check out, but it's shorter - https://bitcointalk.org/index.php?topic=5406507.msg60582815#msg60582815
I also noticed you are missing in that list too, but I think notocactus can add you if you post in that thread and tag him.