Posted in Business & Finance YBUL stands for Yayasan Bina Usaha Lingkungan (Indonesian: Yayasan Bina Business Environment) YBUL Share Pinterest Tweet Whatsapp Post navigation YBWYBTOY Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.