QuickLinks -- Click here to rapidly navigate through this documentIHS Inc. • February 4th, 2005 • ColoradoThis letter, written on behalf of the Board of Directors (the "Board") of IHS Group Inc., a Delaware corporation formerly known as HAIC Inc. (the "Company"), confirms the terms and conditions of your employment with the Company.
QuickLinks -- Click here to rapidly navigate through this documentAgreement • February 4th, 2005 • IHS Inc. • ColoradoAGREEMENT dated August 4, 2004 between Robert R. Carpenter, residing at 1174 Scott Avenue, Winnetka, Illinois 60093 ("Carpenter"), and Information Handling Services Group Inc., a Delaware corporation ("IHS Group").
QuickLinks -- Click here to rapidly navigate through this documentIHS Inc. • February 4th, 2005
Amendment dated as of November 29, 2004 between Robert R. Carpenter, residing at 1174 Scott Avenue, Winnetka, Illinois 60093 ("Carpenter"), and Information Handling Services Group Inc., a Delaware corporation ("IHS Group").
TERMINATION AGREEMENT AND GENERAL RELEASE AND WAIVER OF CLAIMSIHS Inc. • February 4th, 2005 • ColoradoThe parties to this Termination Agreement and General Release and Waiver of Claims ("Agreement") are Randolph Weil ("Employee") and Information Handling Services Group Inc. ("IHS").
