Nope, both Aquasport and Wellcraft are under the Genmar Corp. In fact Aquasport, Hydra-Sports, and Wellcraft were all built on the same site in Florida. Seabuddy can correct me if I got that wrong. Sad to say, Genmar pulled the plug on the Aquasport brand, now building only Hydra-Sports and Wellcraft.
Let's see, the major fishy brands that are still independent would be Angler, Edgewater, Grady-White, Intrepid, Key West, Parker, Regulator, Sailfish, Scout, and Sea Hunt. Of course there are many, many smaller builders who are independent.
Or something like that,
Kelly