How B2B Reverse Charge Works in Iceland

When you sell services to an Icelandic business, that business accounts for the Iceland VAT itself instead of paying it to you. This is the reverse charge, and in Iceland it behaves differently from most countries Kintsugi supports: registering under VOES does not switch it off.

• Cross-border sales of services to an Icelandic business are reverse-charged. You do not charge Iceland VAT

• Your Icelandic customer declares the VAT and, where the purchase is for fully taxable use, recovers the same amount, so the net effect for them is nil

• A VOES registration does not remove the reverse charge, because VOES covers consumer sales only

• A Standard registration does remove it. Once you are Standard-registered, you charge Iceland VAT on business sales too

• Consumers cannot self-assess, which is why consumer sales are what the registration threshold measures

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Why Iceland Is Different

In most countries, registering locally means you start charging local VAT to everyone, businesses included. Iceland splits the two.

If you take one thing from this article: a VOES registration number on your account does not mean you should start adding Iceland VAT to invoices for Icelandic businesses.

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What This Means For Your Invoices

For a reverse-charged sale to an Icelandic business:

1. Do not add Iceland VAT to the invoice

2. Show your customer's Icelandic VAT number on the invoice

3. Add a note that the reverse charge applies

Iceland does not prescribe the exact wording by statute. Skatturinn accepts a line along the lines of "Reverse charge, VAT to be accounted for by the recipient." Your customer does not need to issue a self-invoice, and Iceland does not require one.

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How Kintsugi Decides Which Treatment Applies

Kintsugi treats a sale as business-to-business when the transaction data identifies the customer as a business, which in practice means a valid Icelandic VAT number is present. Without it, the sale is treated as a consumer sale and 24% is calculated once your registration is effective.

That makes the VAT number the single most important field for Iceland accuracy. If a business customer's number is missing from your billing system, Kintsugi will charge them VAT that Iceland does not expect you to charge.

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FAQs

Q: I have a VOES registration. Should I charge Iceland VAT to my Icelandic business customers?

A: No. VOES covers consumer sales only. Your business sales stay under the reverse charge.

Q: My Icelandic business customer says they should not be charged VAT. Are they right?

A: If you are registered under VOES or not registered at all, yes. If Kintsugi charged them 24%, the likely cause is a missing Icelandic VAT number on their record. Add it and the treatment corrects.

Q: Does the reverse charge mean my customer pays more?

A: No. Where the purchase is for fully taxable use, your customer declares the VAT and recovers the same amount on the same return, so the net effect is nil. A partially exempt customer recovers less.

Q: Do I need special wording on the invoice?

A: Iceland does not mandate specific wording. A clear reverse charge note is what Skatturinn expects, and your customer's own accounting will rely on it.

Q: Do reverse-charged sales count toward my registration threshold?

A: No, not for a non-resident seller with no presence in Iceland. The threshold measures your consumer sales.

This article is general information about how Kintsugi works, not tax advice for your specific situation.

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