hello maybe you can not find a plugin that does everything you mention. I found some:
https://kinsta.com/blog/wordpress-donation-plugins/
Thinking of a solution, it may work for you to create a woocommerce store in wordpress and place the images of companies or organizations that you mention and treat them as a product. for the organizations woocommerce has a function that allows you to suggest products associated with others that you can select for each case. With that function in conjunction with a donation plugin you can work. regards
Michael Morales
