Red Hat, Inc. is an American software company that provides open source software products to enterprises and is a subsidiary of IBM. Founded in 1993, Red Hat has its corporate headquarters in Raleigh-Durham, North Carolina, with other offices worldwide.
Red Hat Tower, the headquarters of Red Hat
Red Hat building in Brno
Red Hat Summit is an annual conference, here seen in 2019.
Image: Red Hat headquarters at Raleigh, North Carolina, US 9 November 2013
International Business Machines Corporation, nicknamed Big Blue, is an American multinational technology company headquartered in Armonk, New York and present in over 175 countries. IBM is the largest industrial research organization in the world, with 19 research facilities across a dozen countries, having held the record for most annual U.S. patents generated by a business for 29 consecutive years from 1993 to 2021.
NACA researchers using an IBM type 704 electronic data processing machine in 1957
An IBM System/360 in use at the University of Michigan c. 1969
IBM guidance computer hardware for the Saturn V Instrument Unit
IBM CHQ in Armonk, New York in 2014