Avalara

Avalara helps businesses of all sizes achieve compliance with sales tax, excise tax and other transactional tax requirements by delivering a comprehensive, cloud-based solution that is fast, accurate and easy-to-use. Our end-to-end suite of compliance solutions are designed to effectively manage complicated and burdensome tax compliance obligations imposed by state, local and other taxing authorities in the United States and internationally. We provide hundreds of prebuilt connectors into leading accounting, ERP and ecommerce applications. Businesses of every size trust Avalara to process millions of tax transactions, file thousands of tax returns and manage exemption certificates and other compliance documents. Avalara TrustFile provides detailed sales tax reporting for online sellers. This allows businesses to know exactly where, when and how much to file. Ecommerce business owners can use TrustFile to determine whether or not they are collecting the right amount of sales tax in each individual state, and then store a record of their sales tax history securely in the cloud for free. TrustFile supports online sellers with timely, accurate information on sales tax collection requirements. Click here for pricing and information on additional services.

Summary obtained from Amazon.com