As per the title does anyone know any company/person who will create listings on amazon and navigate all the pitfalls of trying to list an item when they are anot allready on the catolouge.

Looking for someone to create the listing add zero stock and allow us to piggyback the listing we have a growing number of items that dont appear in the catalouge and every time we attempt to list them we just run into a brick wall (presumably similar experience from other listers which is why they are no longer adding new ones to the catalouge.

Needs to be done with the actual manufacturer as brand and the genuine upc no gtin exemptions (losing a lot of our piggybacked listing as the original lister had bypassed some of amazons restrictions but now the listing are being quashed due to the gtin not matching the upc etc.