My son has a new company that creates motion graphics  for broadcast
and film. He provides the computer graphics that are shown on
computers screens shown in a movie. It is also called creating motion
graphics for  playback operaters.  He gets contracts with TV series
and feature films. I am trying to help him out expanding his business
and getting more companies to request his services .  the question is
where can I get a list of other similar companies so as to see how
they do business . How can I find out ways he can be more successful.