Crossword clues for Advertiser's concern. 5 lettersAnswerClueMEDIAAdvertiser's concern.AGATELINESAdvertising concern.FTCAgcy. concerned with false advertisingSEOConcern for online advertisers, for shortFTCOrg. concerned with false advertisingBRANDSTRATEGYConcern for an advertising team (see letters 3 to 6 in this answer)