IHS Inc. develops source of information, insight and analytics in different areas of business. The Company's segments include Resources, Transportation and Consolidated Markets & Solutions. The Company's Resources segment includes its Energy and Chemicals product offerings. Its Transportation segment includes its Automotive; Maritime & Trade, and Aerospace, Defense & Security product offerings. Its Consolidated Markets & Solutions segment includes its Product Design; Technology, Media & Telecom, and Economics & Country Risk product offerings. It provides authoritative analysis and forecasts of sales and production for light vehicles, medium and heavy commercial vehicles, powertrain, components and technology systems across various markets. Its product design offerings include content and analysis on various engineering and technical standards, codes, reference books, journals, and other scientific and technical documents, as well as software-based engineering decision engines.