The world’s largest companies, measured by revenue, are:
- Walmart
- Sinopec Group
- Royal Dutch Shell
- China National Petroleum Corporation
- Exxon Mobil Corporation
- Volkswagen Group
- Toyota Motor Corporation
- BP
- State Grid Corporation of China
- Berkshire Hathaway
This ranking can vary depending on the measure of size and the time period being considered. For example, using market capitalization instead of revenue would result in slightly different rankings, and the rankings can change over time as companies grow or shrink.