What is the KOR and should I use it?

The Kleineondernemersregeling exempts businesses earning under €20,000 per year from charging and filing BTW. It simplifies administration significantly but means you cannot reclaim input BTW on your own purchases. It is best suited for small service providers with low business expenses where the simplicity outweighs the lost input BTW deduction.

Do I need to use e-invoicing in the Netherlands?

Not yet for most private B2B transactions. However, government and public sector invoicing requires Peppol-format electronic invoices. The EU's ViDA initiative will introduce broader mandatory e-invoicing and digital reporting requirements in the coming years. Dutch businesses should start preparing by adopting Peppol-compatible invoicing software.

How long must I keep invoice records?

The Belastingdienst requires you to keep your financial administration, including all invoices sent and received, for seven years from the date of the record. For transactions involving real estate or immovable property, the retention period is ten years. Electronic storage is fully accepted.

What is iDEAL and why is it important for Dutch invoicing?

iDEAL is the Netherlands' dominant online payment system, used by virtually all Dutch consumers and businesses. It connects directly to Dutch bank accounts for instant, secure payments. Offering iDEAL as a payment option on your invoices significantly accelerates collections, especially for smaller B2B and B2C transactions.

How do I handle intra-EU reverse charge invoices?

For qualifying intra-EU B2B transactions, issue the invoice without charging Dutch BTW. Include both your BTW-identificatienummer and the buyer's EU VAT number, and clearly state 'BTW verlegd' (VAT reverse-charged). The buyer self-assesses BTW on their local VAT return. Always verify the buyer's VAT number through VIES.

Do sole proprietors need a BTW-identificatienummer?

Yes. Since 2020, sole proprietors (eenmanszaken) in the Netherlands receive a separate BTW-identificatienummer that does not contain their BSN (citizen service number), protecting their personal data. This BTW-id must be used on all invoices and business correspondence instead of the previous omzetbelastingnummer.

Can I invoice in a currency other than EUR?

Yes, for international transactions you can invoice in foreign currencies. However, all BTW calculations must be done in EUR, and you must convert the amounts for your BTW-aangifte (VAT return) using the ECB exchange rate on the invoice date or a consistently applied alternative rate.

What happens if I exceed the €20,000 KOR threshold?

If your turnover exceeds €20,000 during a KOR period, the exemption ends and you must register for standard BTW. You will need to charge BTW on all subsequent taxable supplies, file regular BTW returns, and can then also claim input BTW deductions on your business purchases.

Educational guide

How to Invoice in the Netherlands

EU VAT directives shape invoice content; Dutch implementation adds local KvK and BTW norms.

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This page is for general education only. Tax law, e-invoicing rules, and invoice mandates vary by sector, threshold, and updates from authorities. Confirm requirements with a qualified accountant, lawyer, or government guidance for your situation.

Invoicing in the Netherlands follows EU VAT rules implemented through Dutch legislation, with a standard BTW (Belasting over de Toegevoegde Waarde) rate of 21% and a reduced rate of 9% for essentials including food, water, medicines, books, and certain services. Every VAT-registered business must include their BTW-identificatienummer on invoices, and for intra-EU B2B transactions, the reverse charge mechanism applies with both parties' VAT numbers displayed and a clear 'BTW verlegd' notation.

Dutch business culture values clarity, efficiency, and directness — these principles extend to invoicing practices. Invoices should be concise, well-structured, and free of unnecessary detail. They are typically sent electronically in EUR, and payment by iDEAL (the dominant online payment method in the Netherlands) or SEPA bank transfer is standard. Including your KVK (Kamer van Koophandel) number alongside your BTW number is expected, as Dutch buyers verify both before processing payments.

The Belastingdienst (Dutch tax authority) requires financial records to be kept for 7 years, and 10 years for records related to real estate. While there is no standalone Dutch e-invoicing mandate for private B2B transactions, public sector invoicing requires Peppol-format electronic invoices. The EU's ViDA (VAT in the Digital Age) initiative will bring broader e-invoicing and digital reporting requirements in the coming years, and Dutch businesses should prepare accordingly. Small businesses with annual turnover below €20,000 can opt for the Kleineondernemersregeling (KOR), which exempts them from charging and filing BTW but also prevents them from claiming input BTW on purchases.

Invoice checklist: common fields in Netherlands

What buyers, auditors, and tax authorities often expect to see on a commercial invoice. “Required” reflects typical compliance expectations for registered businesses—not every sole trader scenario.

Seller Name & Address
Usually required
Full business name, address, and KVK (Chamber of Commerce) number. For sole proprietors, the legal name must be used. The KVK number is a statutory requirement on all Dutch business correspondence.
Buyer Name & Address
Usually required
Full name and address of the buyer. The buyer's BTW-identificatienummer is required for intra-EU B2B transactions where reverse charge treatment applies.
Invoice Number
Usually required
Doorlopend factuurnummer — a sequential, unbroken numbering system. The Belastingdienst expects continuous numbering without gaps to ensure completeness during audits.
Invoice Date
Usually required
Date of issue (factuurdatum). The supply date (leverdatum or prestatiemoment) must be stated separately if it differs from the invoice date for correct BTW period allocation.
BTW-identificatienummer
Usually required
Format: NL + 9 digits + B + 2 digits (e.g., NL123456789B01). Sole proprietors receive a separate BTW-id that differs from their BSN-based number to protect personal data.
Tax Breakdown
Usually required
Net amount (exclusief BTW), BTW rate (21% or 9%), and BTW amount per rate category. If multiple rates apply, each must be broken out separately with subtotals per rate.
Currency
Usually required
EUR for domestic transactions. Foreign currency is permitted for international deals, but BTW must be calculated and reported in EUR on your BTW-aangifte (VAT return).
Payment Terms
Often optional
30 days is standard in Dutch B2B commerce. The EU Late Payment Directive applies, providing for statutory interest and a €40 compensation amount for late commercial payments.
KVK Number
Usually required
The Kamer van Koophandel registration number is a statutory requirement on all business correspondence in the Netherlands, including invoices. Dutch buyers routinely verify it.

Tax and regulatory themes in Netherlands

BTW (VAT)

Standard rate 21%, reduced rate 9% for food, water, medicines, books, and some services. Zero rate applies to intra-EU supplies and exports.

Reverse Charge (Verlegde BTW)

Required for intra-EU B2B services and goods where conditions are met. Invoice must state 'BTW verlegd' and show no Dutch BTW amount.

Kleineondernemersregeling (KOR)

Small businesses with annual turnover below €20,000 can opt for KOR exemption: no BTW charged, no BTW return filing, but also no input BTW deduction.

Popular payment methods in Netherlands

Methods commonly used for B2B and freelance payments. Availability depends on banks, platforms, and contract terms.

iDEAL (most popular online payment method)
SEPA bank transfer (overschrijving)
Credit/debit card (Maestro, Visa, Mastercard)
Tikkie (peer-to-peer payment requests)
Direct debit (automatische incasso)

Business and cultural tips for Netherlands

Dutch businesses are direct and efficient — send clean, concise invoices without unnecessary formality.
iDEAL is by far the most popular payment method in the Netherlands. Offering it significantly speeds up collection.
Include your KVK number alongside your BTW number — Dutch buyers verify both.
Payment terms of 14 to 30 days are standard. Dutch companies generally pay on time and expect the same.
Tikkie is increasingly used for smaller B2B payments and expense reimbursements. Consider including it as an option for quick settlements.
When invoicing Dutch government entities, submit through Peppol e-invoicing — it is mandatory for public procurement and accelerates payment processing.
The Netherlands has a strong culture of digital finance. Sending PDF invoices by email is the norm; paper invoices are rarely expected or desired.
For recurring services, set up a structured billing schedule. Dutch businesses appreciate predictability and plan their cash flow accordingly.

Invoicing in Netherlands: common questions

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How to Invoice in the Netherlands

Invoice checklist: common fields in Netherlands

Seller Name & Address

Buyer Name & Address

Invoice Number

Invoice Date

BTW-identificatienummer

Tax Breakdown

Currency

Payment Terms

KVK Number

Tax and regulatory themes in Netherlands

BTW (VAT)

Reverse Charge (Verlegde BTW)

Kleineondernemersregeling (KOR)

Popular payment methods in Netherlands

Business and cultural tips for Netherlands

Invoicing in Netherlands: common questions

Invoicing guides for other countries

Mexico

New Zealand

Singapore

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