ADP Taxware is a leading developer of global transaction-based tax calculation and compliance systems. We work with companies of all sizes, helping them to correctly calculate and remit sales and use taxes in the United States, General Sales Tax (GST) and provincial taxes in Canada, and value-added taxes (VAT) in Europe, Asia, and South America. Our Tax and Government Affairs Organization monitors not only ever-changing tax laws in more than 150 countries, but also legislative initiatives such as the Sarbanes-Oxley Act, the Streamlined Sales Tax Inititiative (SSTI), and state sales tax holidays. Our tax content is independently collected, highly regarded in the industry, and it's embedded into our software products including Taxware Enterprise, TaxSolve r®, and our Sales and Use Tax Solution.