INFINEON Technologies is a German MNC in high tech semiconductor industry focusing on manufacturing backend test processes. It is headquartered in Neubiberg, Germany and listed on the Frankfurt Stock Exchange.

INFINEON Technologies Asia Pacific Pte. Ltd., Singapore (UEN: 197000667M), is the regional headquarters for Asia excluding Japan; and is the competence hub for Sales and Marketing, R&D, Supply Chain, Production Testing and Shared Services. With local presence in India, Malaysia, Indonesia, Hong Kong, China, Taiwan, Korea and Australia; Asia accounted for more than a-third of the company's reported sales in 2010 fiscal year (ending September 30).

Infineon has a 40 year manufacturing presence in Singapore. Today, it is the global final test manufacturing and test innovation site with an effective production area of 147, 000 sq ft. Aside from being the leading testing site for RF and Logic IC backend operations worldwide, it also has a 27, 000 sq ft wafer testing facility. Supported by about 1300 employees, it achieved 1 billion pieces shipped in year 2010.

Infineon Development Centre Singapore was established in 1991. The development centre focuses on the complete integrated circuit (IC) chip development value chain from concept engineering to ramp up management; design of analog mixed-signal IP blocks and advanced packaging and test technologies development. The centre develops 8/16/32-bit microcontrollers, power IC, authentication IC, and applies system and engineering know how to develop energy efficient solutions for automotive and industrial applications.