Name

Jurisdiction

Altaflex

​

California

American Science and Engineering Global de Mexico S. de R.L. de C.V.

​

Mexico

American Science and Engineering, Inc.

​

Massachusetts

AS&E Europe, B.V.

​

Netherlands

AS&E Global, Inc.

​

Massachusetts

Control de Accessos y Sequridad Privada Gatekeeper, S. de R.L. de C.V.

​

Mexico

Control Insights, LLC

​

California

CXR Limited

​

United Kingdom

ECIL-Rapiscan Security Products Limited

​

India

Foamhand Limited

​

New Zealand

Foamhand Limited

​

United Kingdom

Gatekeeper Inc.

​

Delaware

Gatekeeper Inspection Technologies LLC

​

Virginia

Gatekeeper Intelligent Security PTE LTD

​

Singapore

Gatekeeper Security Middle East FTZ

​

United Arab Emirates

Global International Holding, Inc.

​

Delaware

Herbert Systems Limited

​

United Kingdom

Lenview Limited

​

United Kingdom

Lenview Property Development (Biddulph) Limited

​

United Kingdom

OSI Billerica Holdings, LLC

​

Massachusetts

OSI Electronics de Mexico, S.A. de C.V.

​

Mexico

OSI Electronics, Inc.

​

California

OSI Electronics Pte Ltd.

​

Singapore

OSI Electronics Sdh. Bhd.

​

Malaysia

OSI Electronics (UK) Ltd.

​

United Kingdom

OSI (Holdings) Company Limited

​

United Kingdom

OSI Investment Egypt For Trading LLC

​

Egypt

OSI Laser Diode, Inc.

​

Delaware

OSI Optoelectronics, Inc.

​

California

OSI Optoelectronics Limited

​

Cyprus

OSI Optoelectronics Sdn. Bhd.

​

Malaysia

OSI Solutions, Inc.

​

Delaware

OSI Systems Private Limited

​

India

OSIE (Holdings) Company Limited

​

United Kingdom

PFC Flexible Circuits Limited

​

Canada

Prima Electronic Services Limited

​

United Kingdom

PT OSI Electronics

​

Indonesia

PT OSI Systems

​

Indonesia

Quadratica (UK) Limited

​

United Kingdom

Quadratica Training Limited

​

United Kingdom

RAGGI-X Manutenção em Equipamentos Electrônicos LTDA-ME

​

Brazil

Rapiscan Australia Pty Ltd

​

Australia

Name

Jurisdiction

Rapiscan Government Services, Inc.

​

Delaware

Rapiscan Holdings, Inc.

​

Delaware

Rapiscan Laboratories, Inc.

​

Delaware

Rapiscan Mexico Holdings LLC

​

Delaware

Rapiscan Services Egypt LLC

​

Egypt

Rapiscan Systems Canada Inc.

​

Canada

Rapiscan Systems (Cyprus) Limited

​

Cyprus

Rapiscan Systems Electrical Trading LLC

​

Abu Dhabi

Rapiscan Systems GmbH

​

Germany

Rapiscan Systems Hong Kong Limited

​

Hong Kong

Rapiscan Systems, Inc.

​

California

Rapiscan Systems Limited

​

United Kingdom

Rapiscan Systems New Zealand

​

New Zealand

Rapiscan Systems Mexico S. de R.L. de C.V.

​

Mexico

Rapiscan Systems Private Limited

​

India

Rapiscan Systems (Private) Limited

​

Sri Lanka

Rapiscan Systems Pte. Ltd.

​

Singapore

Rapiscan Systems Pty Ltd

​

Australia

Rapiscan Systems Sdn. Bhd.

​

Malaysia

Rapiscan Systems Turkmen

​

Turkmenistan

Rapiscan Systems, S.A. de C.V.

​

Mexico

Rapiscan Systems, Unipessoal LDA.

​

Portugal

S2 Airport Services S. de R.L. de C.V.

​

Mexico

S2 Albania Sh.p.k.

​

Albania

S2 Event Security, LLC

​

Delaware

S2 Global Ecuador S.A.S.

​

Ecuador

S2 Global Healthcare S. de R.L. de C.V.

​

Mexico

S2 Global, Inc.

​

Delaware

S2 Global SAL

​

Lebanon

S2 Global Screening Solutions Sociedad Anonima

​

Guatemala

S2 Muscat LLC

​

Oman

S2 Screening Solutions S. de R.L. de C.V.

​

Mexico

S2 Secure Albania SH.P.K.

​

Albania

S2 Services, Ltd.

​

Cayman Islands

S2 Services Puerto Rico, LLC

​

Puerto Rico

SL Healthcare Limited

​

Cyprus

Spacelabs Healthcare (Canada), Inc.

​

Canada

Spacelabs Healthcare GmbH

​

Germany

Spacelabs Healthcare, Inc.

​

Delaware

Spacelabs Healthcare, LLC

​

Washington

Spacelabs Healthcare Ltd.

​

United Kingdom

Spacelabs Healthcare Pte. Ltd.

​

Singapore

Spacelabs Healthcare SAS

​

France

Spacelabs Healthcare s.r.l.

​

Italy

Spacelabs Healthcare Services, LLC

​

Washington

Spacelabs Holdings, Inc.

​

Delaware