TIDEL Park offers helps businesses to thrive in an industry where some things must be taken for granted - a failsafe physical infrastructure, highly qualified manpower, amenities and facilities.

It is an Information Technology (IT) park situated in the city of Chennai, India. The name TIDEL is a portmanteau of TIDCO and ELCOT.

An ISO 9001/14001 company, it is one of the largest IT parks in Asia. It was set up in 2000 to encourage the growth of information technology in the state of Tamil Nadu by the TIDEL Park Ltd, a joint venture of TIDCO and ELCOT.

It hosts several software, telecommunications and BPO companies. Recently, it has been a venue to several conferences like Blogcamp, Barcamp, WikiCamp and PodWorks.

Partial List of Companies:

OrangeScape Technologies Limited
Pointel Solutions India Pvt Ltd
Tata Consultancy Services
Computer Associates
OneGlobe Systems
Sify
EDS
Cognizant Technology Solutions
HCL Technologies
Kumaran Systems
Anantara Solutions Pvt Ltd
Trimble Navigation Pvt Ltd
QuScient Technologies
Cisco Systems
Williams Lea
Orkut Fire
Centre for Development of Advanced Computing (CDAC) R&D
Centre for Development of Advanced Computing (CDAC), Advanced Computing Training School (ACTS)
State Bank of India
Canara Bank
India Post
National Informatics Centre
IRCTC
Vensars Technologies
KM Medical Software Solution
Urjanet Energy Solution