EX-21 3 feimex21.htm EXHIBIT 21

Exhibit 21

FREQUENCY ELECTRONICS, INC. & SUBSIDIARIES

Corporate Headquarters

55 Charles Lindbergh Blvd

Mitchel Field, NY 11553

Subsidiary |  | Location |  | Primary Function
FEI Communications, Inc. |  | Mitchel Field, NY |  | Commercial communication systems and products
FEI Government Systems, Inc. |  | Mitchel Field, NY |  | U.S. Government systems and products
FEI-Elcom Tech, Inc. |  | Northvale, NJ |  | RF Microwave products
FEI Realty, Inc. |  | Mitchel Field, NY |  | Corporate property holdings
FEI-Zyfer, Inc. |  | Garden Grove, CA |  | GPS time and frequency receivers, synchronization systems and secure communication products