What companies participated in the Holocaust?

Like, what companies from today had to do anything with the Holocaust. For example, Bayer. The chemical company, like how they made the same gas that the Nazis used in Aushwitz and still sells products today. I already know about Fanta and Coke. So what other companies participated in the Holocaust other then... show more Like, what companies from today had to do anything with the Holocaust.
For example, Bayer.
The chemical company, like how they made the same gas that the Nazis used in Aushwitz and still sells products today.
I already know about Fanta and Coke.
So what other companies participated in the Holocaust other then Bayer and Coke.
4 answers 4