Madrid – March 16, 2005 – Telvent GIT, S.A. (NASDAQ: TLVT), the Global RealTime Information Technology Company, today announced the Company will release its financial results for the fourth quarter and fiscal year ended December 31, 2004, after the close of trading on Wednesday, March 30, 2005. Telvent’s financial results will be released over the news wires and will also be posted on the Telvent corporate web site.

Telvent Chairman and CEO, Manuel Sanchez, Chief Financial Officer Ana Plaza, and Jose Ignacio del Barrio, Vice President of Business Development and Investor Relations, will conduct a conference call to discuss the fourth quarter and fiscal year 2004 results, which will be simultaneously webcast at 9:00 A.M. Eastern Time / 6:00 A.M. Pacific Time / 16:00 P.M. Madrid Time on Thursday, March 31, 2005.

To access the conference call participants in North America should dial (800) 374-0724 and international participants should dial +1 (706) 634-1387. A live webcast of the conference call will be available on the Investor Zone of Telvent’s corporate web site at www.telvent.com. Please visit the web site at least 15 minutes early to register for the teleconference webcast and download any necessary audio software.

A replay of the call will be available on the web site approximately two hours after the conference call is completed.

About Telvent

Telvent (Nasdaq: TLVT), the Global RealTime IT Company, is specialized in high value-added solutions for four specific industrial sectors (Energy, Traffic, Transport and Environment) in Europe, North America, Latin America, and China. (www.telvent.com)

Investor Relations Contact:

José Ignacio del Barrio
Phone: +34 902-335599
email: jibarrio@telvent.abengoa.com