The Vitro Group comprises 2 companies with complementary activities. Vitro SA, founded in 1989 and based in Sevilla and madrid, distributes in Spain diagnostics reagents, equipment, and software not only from third parties but also developed in-house. These In Vitro Diagnostic products are distributed to public hospitals and R&D centres labs. Master Diagnóstica S.L., founded in 1992 and based in Granada, develops and produces IVD reagents and equipment, which are distributed internationally by itself and nationally by Vitro.