Attached files
Exhibit 21
Subsidiaries
Avcon Industries, Inc., a Kansas Corporation
Butler National Services, Inc., a Florida Corporation (sold May 1, 2013)
BCS Design, Inc., a Kansas Corporation
Kings 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.