EX-21.1 2 ex2112017q4.htm EXHIBIT 21.1 Exhibit


Exhibit 21.1

Air Transport Services Group, Inc.
List of Significant Subsidiaries

December 31, 2017


1.
ABX Air, Inc., a Delaware Corporation
2.
Airborne Global Solutions, Inc., a Delaware Corporation
3.
Airborne Maintenance and Engineering Services, Inc., a Delaware Corporation
4.
Air Transport International, Inc., a Delaware Corporation
5.
Air Transport International Limited Liability Company, a Nevada Limited Liability Company
6.
AMES Material Services, Inc., an Ohio Corporation
7.
Cargo Aircraft Management, Inc., a Florida Corporation
8.
LGSTX Distribution Services, Inc., an Ohio Corporation
9.
LGSTX Services, Inc., a Delaware Corporation
10.
Pemco World Air Services Inc., a Delaware Corporation
11.
ATSG West Leasing Limited, an Irish Limited Company