The Goodheart-Willcox Co., Inc. engages in the publication of print and digital textbooks. The company is headquartered in Tinley Park, Illinois. The company went IPO on 2001-09-26. Its activities include the search for authors, development of content, design, illustration, marketing, sales, implementation, support and professional development. Printing and binding of books are done by outside contractors. Its G-W Ignite online learning platform, built to support teachers with robust reporting, automated assessment, and a streamlined interface. The company offers 1EdTech-compliant LTI, QTI, and OneRoster products. The company offers products under subject categories, including agriculture, anatomy/physiology, career education, certification-Adobe, certification-Microsoft, and others. Its customer base includes public and private schools, community colleges, career colleges, businesses, trade associations and others.