EUVAT.app – B2B Reverse Tax
- by Optima Solutio, MB
- Free to install. Free trial available.
Automate EU VAT validation and reverse-charge tax for B2B sales. Supports net and gross pricing, VIES validation, and checkout integration.
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About the EUVAT.app – B2B Reverse Tax
EUVAT.app automates VAT handling for EU B2B transactions on your Shopify store. The app validates VAT numbers through VIES and automatically applies reverse-charge VAT for eligible business customers. It works with both net and gross pricing models—when prices include VAT, it reverse-calculates the net amount based on the buyer's country and removes tax where applicable.
The app re-validates VAT numbers on each transaction and stores customer VAT status for automatic tax exemption on future orders. It supports EU and non-EU sellers, works with OSS and non-OSS setups, and is available in all EU languages. Shopify Plus merchants can collect and validate VAT numbers directly at checkout.
Key features
- VIES validation & reverse charge for eligible B2B orders
- Net & gross pricing support; auto net-from-gross by buyer country
- Collect & validate VAT at checkout (Shopify Plus only)
- Works for EU and non-EU sellers; supports OSS and non-OSS setups.
- Persistent customer VAT status; auto tax-exempt on future orders.
Pricing of EUVAT.app – B2B Reverse Tax
Basic
Free to install
- Install for free
- Pay only when VAT is refunded
- Includes onboarding support
- 14-day free trial
Grow
$15 / month
- 15 EUR/month
- Lower overall fees: 3.5% of refunded VAT
- Includes onboarding support
Advanced
$45 / month
- 45 EUR/month
- Lower overall fees: 2.9% of refunded VAT
- Includes onboarding support
Plus
$100 / month
- 100 EUR/month
- Lower overall fees: 1.9% of refunded VAT
- Includes onboarding support
