Under Bob Arum, Top Rank Boxing has guided the careers of the likes of Marvin Hagler, Sugar Ray Leonard, Manny Pacquaiao, Floyd Mayweather and George Foreman.
Matchmaker Bruce Trampler said that Parker is a talent it couldn't pass up.
"We would love to be involved with Joseph Parker," he said.
"There are not too many Joseph Parkers' in the world, and you have to rank him as one of the best young heavyweights in the world."
