Look at for-profit organizations that might be relevant to your issue.
For-profit organization is a group organized to generate profits by engaging in various business activities. They include tech businesses (e.g., Apple, Google, Facebook, and Amazon), manufacturing businesses (e.g., Ford, GM, and Boeing), entertainment businesses (e.g., Netflix, Marvel, and Pixar), and more.. You can write or meet with them. You also can use a social media campaign or a boycott as a way of expression. See howa group of young Harry Potter fanspressed Warner Brothers to stop selling Harry Potter chocolate sourced from child slavery and to make their chocolate products fair trade.