TaxJar - TaxJar simplifies sales tax filing for eCommerce sellers.
Xero - Xero is online accounting for your small business.
Vertex Cloud - Vertex Cloud offers sales and use tax automation solutions.
Datamolino - Process all invoices without retyping. We turn your invoices into structured electronic documents, that you can import directly into your accounting system.
Thomson Reuters ONESOURCE - ONESOURCE tax software and solutions synchronize every aspect of your work and link international, country, state and local tax laws.
DOKKA.com - The Future has Arrived: Accounting Process Automation