antonio@antoniovaldivieso.com https://www.linkedin.com/in/antonio-valdivieso-florido https://www.linkedin.com/company/valdivieso-el-arte-de-la-comunicacion/ https://youtube.com/c/AntonioValdiviesoVALDIVIESOEAC https://www.facebook.com/valdiviesoeac/ https://www.instagram.com/valdiviesoeac/ Antonio Valdivieso Instructor Presenter Conference Speaker English/Spanish
