Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - COMMUNICATIONS SYSTEMS INCFinancial_Report.xls
EX-32 - CERTIFICATION OF CEO/CFO PURSUANT TO SECTION 906 - COMMUNICATIONS SYSTEMS INCcsi150952_ex32.htm
EX-23 - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM - COMMUNICATIONS SYSTEMS INCcsi150952_ex23.htm
EX-99.1 - PRESS RELEASE DATED MARCH 9, 2015 - COMMUNICATIONS SYSTEMS INCcsi150952_ex99-1.htm
EX-31.2 - CERTIFICATION OF CFO PURSUANT TO SECTION 302 - COMMUNICATIONS SYSTEMS INCcsi150952_ex31-2.htm
EX-31.1 - CERTIFICATION OF CEO PURSUANT TO SECTION 302 - COMMUNICATIONS SYSTEMS INCcsi150952_ex31-1.htm
EX-10.3.3 - FOURTH AMENDMENT TO EMPLOYEE STOCK OWNERSHIP PLAN AND TRUST - COMMUNICATIONS SYSTEMS INCcsi150952_ex10-33.htm
10-K - FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2014 - COMMUNICATIONS SYSTEMS INCcsi150952_10k.htm

Exhibit 21
 
SUBSIDIARIES OF COMMUNICATIONS SYSTEMS, INC.
 
  Subsidiaries     
Jurisdiction of Incorporation
Suttle, Inc.
 
Minnesota
Suttle Apparatus Corporation
 
Illinois
Suttle Costa Rica, S.A.
 
Costa Rica
Austin Taylor Communications, Ltd.
 
United Kingdom
JDL Technologies, Inc.
 
Minnesota
Transition Networks, Inc.
 
Minnesota
Transition Networks Shanghai
 
China
LANart Corporation
 
Massachusetts
MiLAN Technology Corporation
 
California
Image Systems Corporation
 
Minnesota
Transition Networks Europe
 
United Kingdom
Transition Networks EMEA, Ltd.
 
United Kingdom
 
All these subsidiaries are 100%-owned directly by Communications Systems, Inc.  The financial statements of all these subsidiaries are included in the consolidated financial statements of Communications Systems, Inc.

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