Step 1 : Introduction to the question "Which company is the largest private employer in the world?"
Walmart is the largest private employer in the world, boasting a workforce of approximately 2.1 million employees globally—a number that surpasses the populations of major U.S. cities like Houston, Philadelphia, and Phoenix. Operating over 10,500 stores across 24 countries, Walmart has established itself as a dominant force in the retail industry. It is also the world's largest company by revenue, generating an impressive $611 billion in its fiscal year ending in 2023. The publicly traded family-owned business is controlled by the Walton family.