5 Biggest Washington Companies and Stocks

2. Microsoft Corporation (NASDAQ:MSFT)

Total revenue (in billions): $168.1

Market cap as at 19th Jan 2023 (in billions): $1,751

The most valuable company in Washington and one of the four most valuable companies in the world, Microsoft Corporation (NASDAQ:MSFT) is the biggest software company in the world. Despite its share price falling by 22.8% in the past year alone, Microsoft Corporation (NASDAQ:MSFT) is still worth more than $1.75 trillion.