White-label SEO is search work done by one company and sold to you under another company's name. Your web designer or marketing agency signs the contract, a subcontractor you never meet does the keyword research, writing and links, and the reports arrive with the front company's logo on them. The practice itself is legal and common.
The problem is not the arrangement but the silence around it. You cannot judge the people doing the work, you pay a mark-up for the hand-off and when results stall nobody in the room can explain why.
