Discover regional guides, regulatory updates, and practical insights on how VAT and Sales Tax apply to SaaS and AI software.
This page contains articles and insights on VAT & Sales Tax for SaaS and AI businesses worldwide.
17 Apr 2026
Selling SaaS (Software as a Service) in or to European Union requires understanding where your customer is located, how VAT applies to digital services, domestic vs. cross-border transactions, and the different obligations for B2B and B2C sales. This guide provides a comprehensive overview, including OSS, SME thresholds, registration, filing, deadlines, and country-specific requirements.
17 Apr 2026
Selling SaaS (Software as a Service) in or to the United Kingdom requires understanding where your customer is located and how UK VAT applies to digital services. This guide clearly separates domestic and cross-border transactions, covering B2B and B2C rules, reverse charge, registration, filing, deadlines, and compliance best practices.