2001

After launching net2phone, IDT becomes recognized as a pioneer in VoIP as it evolves into the technology of choice for voice services.

1997

IDT launches prepaid phone cards via its vast retail distribution network and establishes itself as a world leader in just a few years.

1996

IDT becomes a public company with a successful Initial Public Offering (IPO) on the New York Stock Exchange. NYSE: IDT

1993

IDT introduces its international voice services with an innovative, low-cost two way international calling solution.

1990

Entrepreneur, Howard Jonas creates IDT, a company focused on providing low cost international calling.