EXHIBIT 21 EMBREX, INC. SUBSIDIARIES Name Jurisdiction of Incorporation - -------------------------------------- ------------------------------ Embrex Europe Limited United Kingdom Embrex Sales, Inc. North Carolina Embrex BioTech Trade (Shanghai) Co., Ltd. People's Republic of China Inovoject do Brasil Ltda. Brazil Embrex France s.a.s. France Embrex Iberica Spain