Florenza is the mark of Dan Kasoff, Inc. New York. Known for decorative desk accessories, necklaces, bracelets, charms, etc. First used the hallmark Feb 1956.

Florenza designed specific lines for Capri and ART. Florenza 1956-1981. Larry Kasoff of Florenza was gravely injured in 1981, thereby necessitating the closure of the firm.