Subsidiaries

Asia Pacific

Australia

• Ripple Systems Pty Ltd

China

• ST Electronics (Shanghai) Co., Ltd (STES)
• Beijing Branch Office
• ST Electronics (Sichuan) Co., Ltd
• ST Electronics (Software Services) Limited
  — formerly known as Xinke Information Systems Ltd
• ST Electronics-PCI Co. Ltd.
• Brightspot Interactive Learning Inc.

Europe

• Antycip Simulation Limited
• iDirect, Inc.
• Telematics Wireless Ltd

Middle East

• iDirect, Inc.

Asia

Hong Kong

• INFA Systems Limited

Malaysia

• SEEL Electronic & Engineering Sdn Bhd

Singapore

Key Subsidiaries

• ST Electronics (Info-Comm Systems) Pte Ltd
  — formerly known as CET Technologies Pte Ltd
• ST Electronics (Info-Software Systems) Pte Ltd
  — formerly known as SES Systems Pte Ltd
• ST Electronics (Satcom & Sensor Systems) Pte Ltd
  — formerly known as Agilis Communication Technologies Pte Ltd
• ST Electronics (Training & Simulation Systems) Pte Ltd
  — formerly known as ST Training & Simulation Pte Ltd

Other Subsidiaries

• Datamark Technologies Pte Ltd
• PM-B Pte Ltd
• ST Education & Training Private Limited (STET)
• ST Electronics (Digital Media) Pte Ltd
  — formerly known as Interactive Visual Laboratory Pte Ltd
• ST Electronics (e-Services) Pte Ltd
• ST Electronics (Info-Security) Pte Ltd
  — formerly known as DigiSAFE Pte Ltd
• STELCOMMS Pte. Ltd.
• STELOP Pte Ltd
  — formerly known as Chartered Electro-Optics Pte Ltd (CEO)
• Transys Pte Ltd

Taiwan

• ST Electronics (Taiwan) Limited

United States Of America

• iDirect Inc.
• iDirect Government Technologies, Inc.
• Intelect Technologies Incorporated
• MÄK Technologies, Inc.