PI 400 -- The Who's Who in Printing for 2002

Also, individual printing companies that are part of larger graphic arts networks—such as Quebecor World, Consolidated Graphics, Mail-Well, Wallace Computer Services and Kelmscott Communications—are not listed separately. In essence, to do so would be to show sales figures twice.

Instead, only the revenues of the entire umbrella corporation are included. They are listed only under the parent company's name. In the case of a holding company that owns a graphic arts firm, the printing operation is listed in our rankings with the holding company's name appearing beneath it.