Avalara

Avalara for Streamlined Sales Tax

Avalara, the agentic AI platform for global tax and compliance, is a Certified Service Provider (CSP) approved by the Streamlined Sales Tax Governing Board, helping qualifying businesses manage sales tax compliance across the 25 participating SST states and programs. For qualifying volunteer sellers, participating states fund Avalara CSP services, so these services are provided at no cost.

For more than two decades, Avalara has built one of the most expansive libraries of tax content and integrations in the industry, processing more than 54 billion transactions annually and supporting millions of businesses worldwide. The company’s purpose-built AI agents automate end-to-end compliance with greater precision, from tax calculations and return filings to exemption certificate management and beyond.

What Avalara’s certified SST solution includes

Avalara’s certified Streamlined Sales Tax solution integrates seamlessly with more than 1,400 ERP, ecommerce, POS, and billing systems to deliver end-to-end sales tax compliance, including: integrates seamlessly with more than 1,400 ERP, ecommerce, POS, and billing systems to deliver end-to-end sales tax compliance, including:

· Sales and use tax calculation in real time, cross-checking rates, rules, and jurisdictional boundaries across participating  SST states

· Preparation, filing, and remittance of sales and use tax returns in participating states

· Exemption certificate management to satisfy SST exemption requirements

· Sales tax notice management for SST participating states

· Audit support — Avalara acts as the audit liaison for qualifying volunteer sellers, so audits go through Avalara rather    than directly to your business

· Sales tax registration in participating states and a single SST identification number for streamlined filing across all  registered states

· Uniform filing forms and exemption certificates across participating states

Free services for qualifying volunteer sellers

For qualifying volunteer sellers, the following services are provided at no cost:

· Free sales tax registrations in participating states

· Free real-time sales tax calculation

· Free preparation, filing, and remittance of sales and use tax returns

· Free exemption certificate management within the sales tax calculation software

· Free SST notice management

· Free audit support and audit liaison services

Who may qualify for Avalara’s SST services

Avalara’s SST services are not limited to U.S.-based businesses. Any business selling into the participating states may qualify, including remote sellers, marketplace facilitators, ecommerce companies, and international businesses with no physical location in the U.S.

Contact Avalara

Submit your request for information online here

Email: support@avalara.com

Website: https://www.avalara.com/us/en/products/sales-and-use-tax/streamlined-sales-tax.html

Phone: 877.759.6520