Omation was an animation studio run by Steve Oedekerk as a subsidiary of his O Entertainment company. It produced the Barnyard franchise and the Jimmy Neutron spinoff Planet Sheen for Nickelodeon. It was founded in 2002 by Oedekerk, in conjuction with animators who formerly worked at DNA Productions.

Steven Brent Oedekerk (born November 27, 1961 [1]) is an American filmmaker, actor and stand-up comedian. He is best known for his collaborations with actor and comedian Jim Carrey and director Tom Shadyac (particularly the Ace Ventura franchise), his series of "Thumbmation" shorts and his film Kung Pow!

from the O Entertainment logo at a slightly higher pitch, starting with a strange magical whirring sound, combined with whooshes/synth sounds from the classic Hanna-Barbera sound library. A high-pitched voice says "Mation!" and a snare drumbeat plays.

O Entertainment was a production company founded by Steve Oedekerk in 1990. O Entertainment produced the Thumbs! series (Thumb Wars, Bat-Thumb, Thumbtanic, etc.), Santa vs. the Snowman 3D, The Adventures of Jimmy Neutron, Boy Genius and Back at the Barnyard among other shows and movies.

This logo appeared at the end of later episodes of Back at the Barnyard and the entirety of Planet Sheen.

Omation (formerly called O Entertainment) was a production company founded by Steve Oedekerk in 1990. The animation division, Omation Animation Studio, was founded by animators who formerly worked at DNA Productions.

Omation Animation Studio is a studio founded by Steve Oedekerk and other former DNA Productions animators in 2004 as a parent company for Oedekerk's O Entertainment. Its origins lie in the founding of O Entertainment in 1990, who …

The O Says Mation, While The text "mation", in the Jokerman LET font, jumps out of the O's mouth, which then jumps up and then she freezes. Variant: On Planet Sheen, the logo is remade in CGI and the background and the color dots in the "mation" text are now white.

from the O Entertainment logo at a slightly higher pitch, starting with a strange magical whirring sound, combined with whooshes/synth sounds from the classic Hanna-Barbera sound library. A high-pitched voice says "Mation!"

O Entertainment is a private production company run by Steve Oedekerk. It produces animation under it's division, Omation. It has produced the Barnyard and Jimmy Neutron franchises for Nickelodeon.