California Computer Products, Inc.
aka CalComp
American
1958
California Computer Products, Inc. (CalComp), founded in 1958, pioneered the first digital drum plotter, transforming how computers created detailed technical drawings. Beyond their commercial success, CalComp championed computer art through competitions and supported artists like Kerry Strand, whose works appeared in landmark exhibitions like Cybernetic Serendipity, helping to bridge technology and art.
Calcomp 565 Drum Plotter (c. 1966), Nemo Science Center. Photo © Ryan Somma, CC BY-SA 2.0, via Flickr/Wikimedia Commons.