Avalara

Avalara provides cloud-based tax compliance software that automates the calculation, filing, and remittance of sales tax, VAT, and other transaction taxes. Its platform integrates with ERP, e-commerce, and accounting systems such as NetSuite, Shopify, and SAP to determine applicable tax rates in real time based on jurisdiction-specific rules. The company serves businesses of all sizes, from small online retailers to large multinational enterprises, that need to manage complex and constantly changing tax regulations across multiple states and countries. Avalara's offerings include tools for exemption certificate management, cross-border customs and duty calculations, and returns preparation to reduce manual compliance work. By centralizing tax determination and reporting, the platform helps companies reduce audit risk and adapt to regulatory changes as they expand into new markets.