Where do I find my addwish partner ID? Updated November 24, 2016 21:30 Once you have an addwish business account, sign into your addwish business account as admin here: addwish.com/company/signin.html – then navigate to Setting in the main navigation, to find your addwish partner ID. Learn more about addwish business? Would you like to learn more about addwish business? Then you can explore our personalisation solution for e-commerce here. If you would like to get a product demo, by one of our e-commerce personalisation specialists - you can book a demo here.