"The Prompting Company, Inc., All Rights Reserved"(google.com)
google.com
"The Prompting Company, Inc., All Rights Reserved"
https://www.google.com/search?q=%22The+Prompting+Company,+Inc.,+All+rights+reserved%22
https://www.google.com/search?q=%22The+Prompting+Company,+Inc.,+All+rights+reserved%22
Now, there are lots of other ways to do SEO, but this approach involves making lots of sites on the Internet, trying to make them look like real/popular/official sites, and then have them all link to a site (or sites) ... that you are trying to get to rank higher in Google.
In this case, "The Prompting Company" is a little more overt (most of these SEO farms try to make their different sites look completely independent), but it seems follow the same basic pattern. With a tool like AHrefs (which is expensive so I don't have a subscription) I bet you could see their SEO, and what site they are really promoting, clearly.