Organoids are 3D miniature tissue mimics and have been effectively used for various purposes, including disease modeling, various drug screening, mechanism of pathogenesis, stem cell research, and tumor immunology. Organoids are as varied as the body’s tissues and organs and have enormous economic potential. They can open new ways to tailored therapy and precision medicine. In clinical investigations, patient-derived organoids have been used to predict patient responses to therapeutic regimens and perhaps improve cancer treatment outcomes. Recent developments in stem cell research and genomic technologies have led to breakthrough innovations in organoid bioengineering, large-scale manufacturing, biobanking, and commercialization. This chapter reviews the notion of organoid biobanking, companies involved and the commercialization aspect, and ethical considerations.