Meta company

American multinational technology conglomerate based in Menlo Park, California. The company owns Facebook, Instagram, and WhatsApp, among other products and services. It is considered one of the Big Five American information technology companies.

Miscrosoft

American multinational technology corporation producing computer software, consumer electronics, personal computers. Its best-known software products are the Windows line of operating systems, the Microsoft Office suite.

Apple

American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue. The fourth-largest personal computer vendor by unit sales and second-largest mobile phone manufacturer.

Google

American multinational technology company focusing on search engine technology, online advertising, cloud computing, computer software, quantum computing, e-commerce, artificial intelligence, and consumer electronics.