History
Arbinet was founded in 1996. Arbinet was incorporated in Delaware in November 1996 as SmartGroup Holdings, Inc. In July 2002, we changed our name to Arbinet-thexchange, Inc.
Employees
137 Employees (As of December 31, 2006)Corporate Headquarters
120 Albany Street
Tower II, Suite 450
New Brunswick, NJ 08901
Phone: +1 732 509 9100
Fax: +1 732 509 9101
Exchange Delivery Points
New York75 Broad Street, 20th Floor
New York, NY 10004
New York
Telx
60 Hudson Street, 9th Floor
New York, NY 10013
London
12/18 Paul Street
London, EC2A 4JH, UK
London
Telehouse North
1 Coriander Avenue
London, E14 2AA, UK
Los Angeles
530 W 6th Street,
Los Angeles, CA 90017
Los Angeles
One Wilshire Building
624 South Grand Avenue, 4th Floor
Los Angeles, CA 90017
Frankfurt
Itenos, Kleyerstrasse 90
60326 Frankfurt Am Main
Germany
Hong Kong
8/F Sino Favour
Center 1 On Yips,
Chaiwan
Hong Kong
Miami
50 NE 9th Street
Miami, FL 33132
Network Operations Center
International Network Management Center460 Herndon Parkway
Suite 150
Herndon, VA 20170
Management
William M. Freeman
Chief Executive Officer
John Wynne Jr.
Chief Financial Officer
Curt R. Koeppen
Chief Marketing Officer
William Terrell Wingfield Jr.
General Counsel
Peter P. Sach
Chief Operating Officer
Robert A. Barbiere
COO of Arbinet Digital Media
Steven Heap
Chief Technology Officer
Awards
Intelecard News Ten to watch in 2007NJTC Communications Company of the Year
InformationWeek's E-Business 100 Award
Forbes B-2-B Best of the Web
Deloitte & Touche Shooting Star
Membership
Number of Members
950+ voice on thexchangeSM Members200 data on thexchangeSM Members
Types of Members
All of the world's ten largest international carriersTier 1 carriers
Tier 2/3 carriers
Resellers
VoIP carriers
Calling card providers
Transaction Volume
About 12.6 billion minutes in 2006About 12 billion minutes in 2005
More than 10.4 billion minutes in 2004
More than 7.9 billion minutes in 2003
More than 5 billion minutes in 2002
More than 1.75 billion minutes in 2001
Thexchange Operations
Switching Equipment
TekelecVoIP Gateway
Cisco, NexToneInter-Machine Trunks
Redundant and diverse between Los Angeles, New York, London, Frankfurt, Hong Kong and MiamiFinancial Information
Initial Public Offering
July 2004 Filed for initial public offering (IPO)December 2004 Became a publicly traded company
Fiscal Year
Arbinet's fiscal year ends on December 31.Stock
Arbinet is listed on NASDAQ as ARBX.CUSIP Number
03875P 10 0Transfer Agent and Registrar
Registrar and Transfer Company10 Commerce Drive
Cranford, New Jersey 07016
1 908 325 9600
www.rtco.com


