Global Compliance.
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One platform. Every Market. Zero Complexity.
AVASK manages VAT, e-invoicing readiness, EPR, Customs and Sales Tax for ecommerce sellers expanding internationally — automated through our proprietary platform, backed by 420+ compliance specialists across 60+ countries.
Working closely with major marketplaces across the globe.
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clients worldwide
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VAT filings completed annually
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countries covered
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languages supported
One platform. One team.
Full Compliance – Everywhere.
Conquer international tax complexities, bid farewell to customs issues, and launch in the UK and Europe with confidence.
Automated Data Ingestion
Pull sales, purchase, and customs data directly from Amazon, Shopify, eBay, and 20+ platforms — zero manual entry.
E-Invoicing Readiness
We prepare your invoice data for the structured formats and tax authority systems each market is introducing.
Real-Time Compliance Dashboard
Monitor your VAT status, filing deadlines, and regulatory changes across all markets in one unified view.
Managed Filings & Returns
We populate and submit your VAT, OSS/IOSS, EPR, and sales tax returns — on time, every time, in every country.
Audit-Ready Evidence Management
Centralised storage of VAT returns, invoices, proof of payments, and billing docs.
Customs & Cross-Border Logistics
End-to-end UK–EU customs compliance with carrier integration via Amazon, KHNN, UPS.
E-invoicing is becoming mandatory. We’ll get you ready.
Invoices are moving to structured formats that tax authorities can read automatically. Not a formatting change — a data change. It reaches your customer records, your tax codes and your reporting.
Already live
Italy · Poland · Belgium · Saudi Arabia
1 April 2029
UK — all B2B and B2G VAT invoices, via Peppol
1 July 2030
EU — cross-border transactions under ViDA
Start with the data you already hold
AVASK helps you work out which rules reach your business, when, and what has to change before they do — starting with the invoice data you already hold.
Why should you choose AVASK?
VAT experts to guide you
through every step
Amazon FBA sellers
Ready to launch on Amazon EU, UK or global marketplaces?
We’ve guided thousands of FBA sellers through VAT registration, OSS/IOSS and EPR — so you can list, sell and ship without compliance delays.
eCommerce & DTC Brands
Scaling beyond your home market on Shopify, WooCommerce or your own storefront? We handle multi-jurisdiction VAT, customs and GST registration across every new market — one platform, not five providers.
SaaS, Digital Downloads & Creators
Selling software, courses, subscriptions or digital content across borders? VAT rules for digital services are complex — customer location, B2B vs B2C, OSS thresholds. We make it simple and audit-ready.
International Online Entrepreneurs
Entering the EU, UK, US or any new market for the first time and overwhelmed by the compliance requirements? We take registrations, filings and ongoing obligations completely off your plate.
Enterprise & Marketplace Operators
Multiple brands, entities or seller accounts across jurisdictions? You need platform-grade compliance with API integrations, audit-ready evidence, and a dedicated team that scales with your structure.
Selling Beyond EU & US
Expanding into UAE, Australia, Canada, Japan or other fast-growing markets? We cover GST, local VAT registration, and cross-border obligations across APAC, Middle East and beyond — same platform, every market.
Expand your business
Unlock e-commerce growth with AVASK
AVASK services
Your strategic partner in global commerce
Our CaaS Advantage
A Growth & De-Risking Engine for Sellers
Technology and experts
Trusted worldwide.
Discover how we’ve helped e-commerce businesses thrive internationally.
Martha Silcott | FabLittleBag
AVASK provided expert advice regarding the options of trading and storing goods in the EU complying with the complex tax and VAT realities. They are always on the other end of the phone to discuss through issues.
Susana & Carlos | FarmaPlatinum
We couldn’t be happier with the attention the AVASK team gives to our problems and the speed and efficiency of the service. There is no doubt that we would recommend AVASK’s services to any company.
Gail Waterman | Watermans
Partnering with AVASK has significantly streamlined our VAT handling process, allowing us to redirect our focus towards the growth and development of our business.
John McBride | Heating Parts Warehouse
AVASK will deliver what you want them to deliver. The team are diligent, professional and extremely customer focused. I would highly recommend AVASK to any company.
