Single Portal. Total Compliance.

Simplify EU VAT With One OSS Registration

Selling goods or digital services across EU countries? OSS lets you report and pay VAT through a single return — and we’ll handle the registration, setup, and compliance.

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Book Free Consultation
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web asset - 10 days received

We Understand What’s Holding You Back — And We Fix It

Features
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Doing it Yourself
Expert OSS Eligibility Check
We confirm your business qualifies for OSS before handling any paperwork
Risk of applying incorrectly or choosing the wrong VAT scheme
One Simple Registration
One VAT number and single return for all EU sales — no matter how many countries you sell into
May require registering in each country separately, multiplying admin workload
Streamlined Filing Process
We manage filings in one place — in your language, with expert oversight
Manually submit returns in various languages, formats, and systems
Compliance & Peace of Mind
We keep track of OSS deadlines and ensure accurate submissions to avoid penalties or audits
Easy to miss a filing deadline or misreport sales — leading to penalties
Seamless Integration
We can hand off to your accountant or keep handling filings ourselves — based on your preference
Constant need to monitor threshold changes and VAT rates across 27 EU countries

One Portal. One Filing. Full EU Compliance.

We handle the full OSS registration process for your business — from eligibility checks to submission and filing guidance. Whether you're in ecommerce or SaaS, we make it simple to stay compliant with EU VAT rules using just one return.

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OSS Eligibility Review
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Tracking of VAT Obligations
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Ongoing Filing Support

Real Results: How FirmNL Helped Companies Grow

Explore Case Studies
Explore Case Studies

FirmNL helped us launch in Europe quickly and compliantly.

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Europe came on our map since we identified Germany as the next hub for our seeds, after consulting with the FirmNL team, Diego recommended the Netherlands. Beyond setting up our Dutch BV and requirements, FirmNL introduced us to a local logistics partner, we made in-person trips before and after the set up — a game changer for launching in Europe properly. Truly a full-service experience.

Jessica Hanson
Founder of Symple Commerce Europe BV
View Case Study
View Case Study

How It Works

Step 1

VAT Activation Check

We verify that your VAT number is active and ready for OSS registration.

Step 2

Collect Required Info

You provide basic company info and we handle the formalities.

Step 3

Submit OSS Application

Our team submits your OSS registration accurately and promptly.

Step 4

Confirmation Received

You get your OSS registration details, usually within 10 business days.

Frequently Asked Questions

Here are quick answers to the most common questions about our service:

Is this service for companies outside the Netherlands?

Yes, as long as your company is registered in the EU and eligible for OSS.

Can you help if I don’t have a VAT number yet?

Absolutely! We can support you in getting VAT registration as well.

Is the €850 a recurring fee?

No, it’s a one-time fee. No monthly or hidden charges.

What documents do I need to provide?

Just your company’s VAT number and some basic identification details and E-herkenning. We’ll guide you.

How long does OSS registration take?

Typically around 10 business days from VAT activation and getting the E-herkenning

business compliance Partner

Ready to Launch

Your

Dutch Business

Dutch

Business

FirmNL specializes in helping foreign entrepreneurs establish a presence across the EU. From Dutch BV incorporation to requesting VAT ID, compliance, and logistics support — we provide solutions tailored to your goals.

Book Free Consultation
Book Free Consultation
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