Avalara
From Tax Rates Wiki
Avalara, Inc., provides end-to-end sales tax management for businesses of every size. Avalara is a privately held company located on Bainbridge Island in Washington State, with offices in California, Virginia and India. Avalara's core product is AvaTax, a cloud based sales tax automation solution.In becoming one of the fastest growing companies in the United States, Avalara has combined exponential organic growth with timely acquisitions, including TrustFile (trustfile.com, 2007), Independent Systems and Programming (ISPI, taxrates.com, 2008), and Taxcient (taxcient.com, 2010).
Taxrates.com is now a resource for sales tax-related tools and information.