Facebook co-founder Eduardo Saverin donated $15 million to the Singapore American School.Roslan Rahman/Getty ImagesFacebook cofounder Eduardo Saverin is currently the wealthiest person living in Singapore.He just donated $15 million to the Singapore American School.The school said it would use the donation to fund key projects, such as building new laboratories.Meta CEO Mark Zuckerberg's former business partner is making a massive donation to the Singapore American School.Facebook cofounder Eduardo Saverin donated 20 million Singapore dollars, or around $15.5 million, to SAS, the school announced on Friday.