Red Hat, Inc. is an American multinational software company that is engaged in providing open-source software products to the enterprise community.
Oracle Corporation is an American multinational computer technology corporation headquartered in Redwood City, California, United States.
The Hewlett-Packard Company or HP is an American multinational information technology corporation headquartered in Palo Alto, California, United States.
Intel Corporation is an American multinational semiconductor chip maker corporation headquartered in Santa Clara, California. Intel is the world’s largest and highest valued semiconductor chip maker, based on revenue.
Advanced Micro Devices
Advanced Micro Devices, Inc. or AMD is an American multinational semiconductor company based in Sunnyvale, California, United States, that develops computer processors and related technologies for commercial and consumer markets.