9 - Berkshire Hathaway. A company that does nothing but buy shares in other companies.
8 - Tesla, a company that makes wildly unsafe electric cars, and who's current owner fought a court case to be able to say he was a "founder" because narcissists have needs.
7 - A company that actually makes stuff!
6 - Facebook. A company that has only caused harm in the world, including undermining democracy, supporting genocide and other human rights violations.