Sify (formerly Satyam Infoway Ltd.) is an Indian information and communications technology company. It was a subsidiary of Satyam Computers before being sold to Infinity Capital Ventures. Sify played an important role during the early spread of Internet and e-commerce in India.
In 2000, Sify sponsored the India Olympics team. In March 2001, Sify made an agreement with Makemytrip to run Sify's travel portal. In January 2002, Sify announced prizes for most emails sent under a 6-week contest called "Sify Greenmail", promoting emails as an ecofriendly way of communication.
Sify used to run the i-way chain of Internet cafes. In 2002, Sify introduced wireless last mile connections with speeds up to 256 kbps. By August 2003, it had over 1,000 i-Way cyber cafes in India. In December 2003, Sify launched video-conferencing facilities in its Internet cafes.
In 2004, Sify, with Level Up Games, launched a MMORPG. In June 2004, the Supreme Court of India set a legal precedent regarding domain names in the Satyam Infoway Ltd. v. Sifynet Solutions Pvt. Ltd. lawsuit.