Xaar plc is a company supplying industrial inkjet printheads and is based in Cambridge.

It is listed on the London Stock Exchange.

The company was established in 1990 as a result of an ink jet research project funded by AMI.

[2] Xaar became listed on the London Stock Exchange in October 1997[2] and went on to win The Queen's Award for Innovation for the development of piezo-inkjet printheads in 2005.

[3] Xaar have developed the technology behind the Xerox Colorgrafx wide-format printer.