CCH has been providing tax and business law-related information since 1913. The company provides information through various options, including Internet books, newsletters and online database services. It offers services to more than 3,000 clients in the United States. The company s tax and accounting department provides integrated software solutions for accountants, attorneys, financial planners and government agencies. It offers research and compliance tools for banking and finance, legal, trade law, insurance and contracting professionals. The company s business compliance and health care department produces publications, electronic tools and resources. In addition, the company provides services to insurance, telecommunication and human resources industries. CCH maintains a presence in Chicago.