Sully Bonnelly, a native of Santo Domingo in the Dominican Republic, grew up with fashion being an intrinsic part of his identity.

He studied architecture at UASD before moving to New York where he graduated from Parsons School of Design and began his career in fashion as Oscar de la Renta’s assistant. He then worked as a designer for the houses of Bill Blass and Eli Tahari before starting his namesake collection in 1998, retailing at Saks Fifth Avenue, Neiman Marcus, Bergdorf Goodman and other better stores around the world. He later returned to Oscar de la Renta as creative director for the O Oscar Collection. In 2000 Sully Bonnelly Accents was launched, an exclusive collection for Home Shopping Network (HSN) and HSN en Espanol, making him the first Latin American designer featured on a shopping network. Bonnelly developed as a Creative Director in 2001, Citrine a Contemporary Sportswear, in 2008, Muse a Contemporary Dresses, and in 2012, Isaac Mizrahi New York a Better Sportswear and Dress collection.