AIEMA:
Ambattur Industrial Estate Manufacturers' Association (AIEMA), an association formed in 1963 specifically caters to the varied requirements of the units of the Ambattur industrial estate. AIEMA with 700 plus active members, represents majority of the small-scale industries fraternity of the Ambattur Estate. AIEMA fits in to channelize and carry forward business promotion, thereby furthering the industrial development in a smooth, efficient and orderly manner. As the formal representative of the estate, AIEMA liaises with the Government, statutory bodies, financial institutions, other similar associations and works for the business promotion of its members.

AIEMA Technology Centre (ATC)
AIEM Technology Centre (ATC) is an autonomous body engaged in conceptualization, design, planning and execution of technology, training and human resources development needs of the industrial units in Ambattur. ATC has five conference facilities, restaurant, computer centre (CAD/CAM/CNC) and a sports complex.