- High GlobalX Corp. (formerly Twitter)Technology and social media company operating the global social networking platform X (formerly Twitter)
- Top GlobalXXVI Holdings, Inc.Intermediate corporate holding company for Alphabet Inc. subsidiaries
- NationalXavier BettelDeputy Prime Minister and Minister of Foreign Affairs of Luxembourg
- Low GlobalXi JinpingPresident of the People's Republic of China
- Top GlobalxAIArtificial intelligence developer and operator of the Grok AI platform and Colossus supercomputer