I did think of Nestle as well, and another one, Tata. They're infamous for stealing land belonging to indigenous people in India. In 2006, the state police of the Orissa government shot 12 people, including a child, in a crowd protesting state-sponsored land grabbing. https://www.amnesty.org/en/wp-content/uploads/2021/07/asa200012007en.pdf
The most iron-rich part of India, Bastar, is also the poorest, and with the most number of Maoist militias. This is no coincidence. Tribal people make up only 9% of the country’s population, but more than 40% of the land used to build 'development' projects belonged originally to them. The most mineral rich areas in India, and the world, are some of the poorest because the industries are not publicly owned.
To be honest, I can think of much, much worse. Union Carbide, Adani, Aveo, which was funding a drug epidemic in Nigeria, they're all bad. There's no good capitalist.