Avalara × Fulfil
US Sales Tax
UK VAT Certified

Enterprise tax automation for US and UK

Fulfil automatically fetches taxes when creating orders and sends transactions to Avalara upon revenue recognition—when orders ship, not at checkout.

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Complete tax automation

Tax Calculation

  • Fetch tax rates automatically from Avalara when manually creating orders in Fulfil based on the customer's shipping address

Transaction Sync

  • Automatically send transactions to Avalara upon revenue recognition when orders ship (not when customers checkout)

Everything you need for tax compliance

Real-Time Tax Calculation

Fulfil automatically fetches accurate tax rates when manually creating orders based on the customer's shipping address.

Revenue Recognition Sync

Send transactions to Avalara when orders ship (upon revenue recognition), not at checkout—ensuring accurate tax reporting based on actual fulfillment.

Product Tax Codes

Manage Avalara tax codes directly in Fulfil at the product level to handle complex taxability rules for apparel, food, supplements, and other categories.

Multi-Company Support

Support for multiple companies in a single Fulfil instance, with each company mapped to its own Avalara account for proper tax segregation.

US sales tax and UK VAT

Avalara is certified for UK VAT and supports all 50 US states plus international jurisdictions.

United States

  • All 50 states and local jurisdictions where you have tax nexus
  • Product-level tax code assignment
  • Multi-company support with separate Avalara accounts

United Kingdom

  • Avalara UK VAT certified
  • Output and input tax automation with sales and purchase invoice sync
  • VAT codes and registration numbers managed from Fulfil

Ready to automate sales tax with Avalara?

See how Fulfil's Avalara integration handles tax calculation and transaction sync for accurate filing.

Request a Demo