Currently, DLF IT park houses companies like IBM, Logica, Zoho, Mphasis, iGATE, Syntel, Petrofac, Cognizant,Computer Sciences Corporation, etc. TCG IT park has been taken up by HP which would generate 2000 jobs. Jayanth tech park has been taken up by HTML Global Solutions.
The three IT parks coming up in Porur are DLF IT Park, TCG IT park and Jayanth tech park. There would be around 1,00,000 employees working in the three IT SEZs.