Tamilnad Mercantile Bank was the first private sector bank in India to introduce computerization for branch-level operations. The bank adopted modernization as early in the year 1983. The Bank is rated as 'CRISIL A1+' by the CRISIL-Credit rating agency.

Care Health Insurance currently offers products in the retail segment of Health Insurance, Critical Illness, Personal Accident, Top-up Coverage, International Travel Insurance and Maternity along with Group Health Insurance and Group Health Insurance for corporates.

Kurl-on Enterprise Limited (KEL) provides home furniture . The Company offers sofas, mattresses, pillows, bed sheets and other home furnishing products.

ICEX is the first Exchange in India to adopt a global hi-tech platform that ensures automatic and seamless switch-over from its Data Center (DC) to the Disaster Recovery (DR) site with zero data loss in case of exigencies.

Inkel Ltd is on track to emerge as a one-stop destination for implementing large-scale infrastructural projects and an instrument for fast-track development of the state's economy. The primary objective of Inkel is to channelize public and private capital and professional expertise for infrastructure development.