Attached files

file filename
10-K - FORM 10-K - BUTLER NATIONAL CORPbuks20170430_10k.htm
EX-99 - EXHIBIT 99 - BUTLER NATIONAL CORPex99.htm
EX-32.2 - EXHIBIT 32.2 - BUTLER NATIONAL CORPex32-2.htm
EX-32.1 - EXHIBIT 32.1 - BUTLER NATIONAL CORPex32-1.htm
EX-31.2 - EXHIBIT 31.2 - BUTLER NATIONAL CORPex31-2.htm
EX-31.1 - EXHIBIT 31.1 - BUTLER NATIONAL CORPex31-1.htm
EX-23.1 - EXHIBIT 23.1 - BUTLER NATIONAL CORPex23-1.htm

Exhibit 21 

 

Subsidiaries

 

Avcon Industries, Inc., a Kansas Corporation

 

Butler National Services, Inc., a Florida Corporation

 

BCS Design, Inc., a Kansas Corporation

 

Butler Avionics, Inc., a Kansas Corporation

 

Butler National, Inc., a Nevada Corporation

 

Butler Temporary Services, Inc., a Missouri Corporation

 

Butler National Corporation, a Nebraska Corporation

 

Kansas International Inc., a Kansas Corporation

 

Kansas International DDC, LLC, a Kansas Limited Liability Company

 

Butler National Service Corporation, a Kansas Corporation

 

AVT Corporation, a Texas Corporation

 

Indian Gaming Corporation, a Kansas Corporation

 

HMRS Holdings, LLC, a Kansas Corporation

 

BHCMC, LLC, a Kansas Limited Liability Company

 

Wild West Heritage Foundation, Inc., a Kansas Corporation