Ginosko Development Company (GDC) is a rapidly growing family of companies involved in all aspects of multi-family residential housing development, construction, ownership and management. Although the organization was formed in 2002, the roots of its dedication to quality housing reach back more than half a century. Founded by Amin Irving and John Hayes, Ginosko Development Company began by recognizing the growing demands of preserving and establishing safe, sophisticated, quality residences for the full-spectrum of socio-economic households.