Corporations are not charities, they are not social welfare institutions. They are private totalitarian institutions dedicated absolutely to profit. If injustice and oppression are profitable, obviously, corporations will support that.
If they are able to profit by poisoning you, evicting you, starving you, enslaving you, depriving you of education, healthcare, food, shelter and clothing; if they are able to profit by imprisoning you, torturing you and killing you…of course they will do it, or invest in those entities which will do it for them, like cheap, greedy, stupid dictators like Sisi. They will, and indeed, they must do this.
Profit is the only imperative; whatever enables profit, is by definition, obligatory.
Therefore, it is up to you to ensure that injustice in unprofitable. It is up to you to ensure that oppression negatively impacts their profit margins.
#No_Justice_No_Profit
Support for oppression is a business decision, you have to make support for justice a better business decision, by making oppression too costly.