Walgreens, founded in 1901, is a prominent American pharmacy chain and retail corporation. Its headquarters are located in Deerfield, Illinois. As of 2023, the company employs over 100,000 people.

Walgreens is a leading provider of prescription medications, over-the-counter health products, beauty items, and general merchandise. With thousands of stores across the United States, it serves millions of customers daily. The company also offers various healthcare services, including immunizations and health screenings. In terms of recent financials, Walgreens Boots Alliance, the parent company of Walgreens, reported revenues of $143.4 billion in fiscal year 2022.