TaxSlayer.com - Tax preparation software and proud sponsor of Dale Earnhardt, Jr.
Avalara - Cut tax compliance costs, not corners. Avalara automates tax compliance and can help improve accuracy while reducing costs.
ProSeries - Try the #1 professional tax preparation software chosen by more than 62,000 pros. ProSeries helps you make a meaningful difference for clients and file returns fast.
Taxamo - SaaS solution for the new 2015 EU VAT rules
UltraTax CS - UltraTax CS is an all-in-one professional tax preparation software that works in a streamlined fashion with work papers and provides seamless document management.
ComplyCube - Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.