They met in Manhattan in 1994, and after eleven years working together they presented their first collection for the spring 2005 season at New York Fashion Week, and won the 2005 Ecco Domani Fashion Foundation Award.
From its inception, Costello Tagliapietra has had a prêt-à-porter clothing line for women.
- Jeffrey Costello
- Robert Tagliapietra
The brand has stores in USA, Belgium, France, Germany, Lebanon, Russia, Saudi Arabia and Turkey.