Attached files

file filename
EX-10.26 - EXHIBIT 10.26 - Leidos Holdings, Inc.ldos12292017ex1026.htm
EX-32.2 - EXHIBIT 32.2 - Leidos Holdings, Inc.ldos12292017ex322.htm
EX-32.1 - EXHIBIT 32.1 - Leidos Holdings, Inc.ldos12292017ex321.htm
EX-31.2 - EXHIBIT 31.2 - Leidos Holdings, Inc.ldos12292017ex312.htm
EX-31.1 - EXHIBIT 31.1 - Leidos Holdings, Inc.ldos12292017ex311.htm
EX-23.1 - EXHIBIT 23.1 - Leidos Holdings, Inc.ldos12292017ex231.htm
EX-10.27 - EXHIBIT 10.27 - Leidos Holdings, Inc.ldos12292017ex1027.htm
EX-10.25 - EXHIBIT 10.25 - Leidos Holdings, Inc.ldos12292017ex1025.htm
EX-10.24 - EXHIBIT 10.24 - Leidos Holdings, Inc.ldos12292017ex1024.htm
EX-10.23 - EXHIBIT 10.23 - Leidos Holdings, Inc.ldos12292017ex1023.htm
EX-10.22 - EXHIBIT 10.22 - Leidos Holdings, Inc.ldos12292017ex1022.htm
10-K - 10-K - Leidos Holdings, Inc.ldos12292017form10-k.htm
Exhibit 21
Subsidiaries

Name
Jurisdiction of Formation
Leidos, Inc.
Delaware
Leidos Biomedical Research, Inc.
Delaware
Leidos Consulting Engineers, Inc.
California
Leidos Engineering, LLC
Delaware
Leidos Global Technology Corporation
Delaware
Leidos Services, Inc.
Delaware
Reveal Imaging Technologies, Inc.
Delaware
Varec Holdings, Inc.
Delaware
Varec, Inc.
Georgia
Leidos Europe, Limited
United Kingdom
Leidos Supply, Limited
United Kingdom
Benham Military Communities, LLC
Oklahoma
Leidos Integrated Technology, LLC
Delaware
Leidos Health Holdings, LLC
Delaware
Leidos Health, LLC
Delaware
Leidos Arabia Company Limited
Saudi Arabia
Leidos Innovations Corporation
Delaware
Leidos Intermediate Holdings, Inc.
Delaware
Leidos Federal Healthcare, Inc.
Maryland
Leidos Government Services, Inc.
Maryland
QTC Holdings, Inc.
Delaware
QTC Management, Inc.
California
QTC Medical Services, Inc.
California
Leidos Cyber, Inc.
Delaware
Leidos Management Systems Designers, Inc.
Virginia
Systems Made Simple, Inc.
New York
The Sytex Group, Inc.
Pennsylvania
Sytex, Inc.
Pennsylvania
Leidos Innovations Global, Inc.
Delaware
Leidos Innovations Australia Pty Ltd.
Australia
Leidos Integrated Technology, LLC
Delaware
Mission Support Alliance, LLC
Delaware