IHS Inc. Third Quarter 2006 Conference Call

Business Wire, Sept 7, 2006

ENGLEWOOD, Colo. -- IHS Inc. (NYSE: IHS) will hold its regularly scheduled conference call for the release of financial results for the third quarter of fiscal year 2006 on Thursday, September 21, 2006.

Investors will have the opportunity to listen to IHS senior management review its third quarter results via webcast on September 21, at 5:00 p.m. Eastern time. To hear the live event, visit the IR Calendar page on the Investor Relations section of www.ihs.com and log on at least 15 minutes prior to the start of the call.

A replay of the conference call will be available approximately two hours after the conclusion of the live event on September 21 through September 28, 2006. To access the webcast recording, visit the Investor Relations section of www.ihs.com, or the audio replay by dialing 888-286-8010 (U.S. participants) or 1-617-801-6888 (international participants). The audio replay passcode number is 19074695.

About IHS

IHS (NYSE: IHS) is one of the leading global providers of critical technical information, decision-support tools and related services to customers in a number of industries including energy, defense, aerospace, construction, electronics, and automotive through two operating segments: Engineering and Energy. We serve customers ranging from governments and large multinational corporations to smaller companies and technical professionals in more than 100 countries. Our customers rely on our offerings to facilitate decision making, support key processes and improve productivity. We have been in business for more than 45 years and employ more than 2,300 people around the world.

IHS is a registered trademark of IHS Inc. All other company and product names may be trademarks of their respective owners. Copyright (C) 2006 IHS Inc. All rights reserved.