Billionfold Inc. is an American animation studio founded by Butch Hartman, the creator of The Fairly OddParents.
Background[]
The company was formed in 2004 to produce Butch Hartman's second Nickelodeon show, Danny Phantom, which ran for three seasons from 2004 to 2007.
When The Fairly OddParents was revived in 2007, Billionfold partnered with Frederator Studios (which produced the Oh Yeah! Cartoons shorts and the first 5 seasons) to co-produce the series from Season 6 onwards.
The company's third project was T.U.F.F. Puppy, which ran for three seasons from 2010 to 2015.
Billionfold's fourth project for Nickelodeon was Bunsen Is a Beast, which ran for one season from 2017 to 2018.
Billionfold has since produced HobbyKids Adventures, The Fairly OddParents: Fairly Odder, and The Fairly OddParents: A New Wish. However, Butch decided in 2025 to launch another independent animation studio based on his name.[1]