Excerpt from "Get a Reel Job" by Philip Nemy
"The individuals in the previous sections are not the only people involved in the making of a film. Films are often financed by a major motion picture studio such as Walt Disney Pictures, Warner Brothers Pictures or 20th Century Fox Films. Each studio has its own structure and titles. However, the positions on the next few pages have been standardized to give you an idea of the various types of studio executives behind the camera involved in the making of a film. Almost every one of these executives has an Assistant."
©Philip Nemy

Click on a link to learn more details about the different studio groups:
The Creative Group
The Physical Production Group
The Post-Production Group
The Legal Group
The Finance Group
The Ancillary Group