largest companies in the world by market cap

Google search:

https://www.google.com/search?espv=2&q=largest+companies+in+the+world+by+market+cap&oq=largest+companies+in+the+world&gs_l=serp.3.3.0i67l4j0l6.23072.23072.0.24416.1.1.0.0.0.0.71.71.1.1.0.msedr...0...1c.1.64.serp..0.1.71.dEJN61d3qTE

Stock screener: https://www.google.com/finance#stockscreener