Commissions and Credit Notes: How to Invoice Correctly as an Intermediary

You broker customers, contracts, or products - and receive a commission for it. But who actually issues the invoice? You or your client? What is a credit note and how does it work? In this article, I'll explain everything you need to know as an intermediary, sales representative, or affiliate about correct commission billing.

Key Takeaways

• Intermediaries can either invoice their commission themselves or receive a credit note from the client
• A credit note in the VAT sense is not a correction but an invoice issued by the service recipient
• Credit notes require the same mandatory information as regular invoices
• The credit note must bear the designation "Credit Note" (or "Self-Billing Invoice")
• Commission recipients do not need to agree to the credit note - it automatically becomes valid

Who Are You? The Different Intermediary Models

Before we get into the details, let's quickly clarify the different types of intermediaries:

Sales Representative: You continuously broker business for a company and receive commissions for it. Classic examples: insurance agents, field sales representatives, pharmaceutical reps.

Commercial Broker: You broker individual transactions without being permanently bound to one company. Typical examples: real estate brokers, ship brokers, commodity brokers.

Affiliate / Partner: You promote products or services online and receive commissions for brokered sales or leads. Billing is often automated through affiliate networks.

Referral Source: You occasionally refer contacts for a one-time commission. No ongoing business relationship.

For all of these: The commission is compensation for a brokerage service - and must be billed correctly.

Invoice or Credit Note? The Two Paths of Commission Billing

As an intermediary, you basically have two options for billing your commission:

Option 1: You Issue Your Own Invoice

This is the classic approach: You provide a service (the brokerage) and invoice your client for it.

Advantages:

• You maintain control over invoicing
• You determine the timing of the invoice
• You can use your own invoice numbers

Disadvantages:

• You need all billing data (brokered sales, commission rates)
• You must create the billing yourself
• Possible discrepancies with the client

Option 2: The Client Issues a Credit Note

With a credit note, invoicing is reversed: Not you as the service provider, but the client as the service recipient creates the billing.

Note: A VAT credit note is not a correction or refund! It's a regular invoice, just issued by the service recipient. In English, it's also called a "self-billing invoice."

Advantages:

• The client knows the figures (brokered sales)
• Less effort for you
• No discrepancies in billing

Disadvantages:

• You depend on the client's timing
• You must verify the credit note

In practice, most companies use credit notes for commission billing - especially with many intermediaries or complex calculations.

What Is a Credit Note? Clarification of Terms

The term "credit note" regularly causes confusion because it's used in two completely different meanings:

1. Commercial Credit Note (Correction) In everyday use, "credit note" usually means a correction invoice: The customer returned something, there was a complaint, or a discount was granted retroactively. This credit note is a reduction notice - the customer receives money credited back.

2. VAT Credit Note (Self-Billing Invoice) In tax law, a credit note is something completely different: An invoice that's not issued by the service provider but by the service recipient. This form of billing is exactly what's frequently used for commissions.

To avoid confusion, many now call the commercial credit note a "correction invoice" or "cancellation invoice." The VAT credit note remains a "credit note" or "self-billing invoice."

For your daily life as an intermediary, only the VAT credit note is relevant: Your client bills your commission by issuing you a credit note.

How Does Commission Billing Via Credit Note Work?

The typical process looks like this:

1. You Broker Business You acquire customers, close contracts, or generate leads for your client.

2. The Client Records the Brokered Deals The company tracks which deals trace back to you and calculates your commission.

3. The Client Creates the Credit Note Instead of waiting for your invoice, the client issues a credit note themselves - with all the required information of a proper invoice.

4. You Receive the Credit Note The credit note is sent to you (by mail or email). You verify it and book it like an incoming invoice.

5. You Receive Payment The client transfers the net amount plus VAT to your account.

Required Information on a Credit Note

A credit note must contain all the information that a regular invoice also needs - plus the designation "Credit Note." Here's the complete list:

Important: The credit note contains your tax number, not just the client's. This allows the tax authority to attribute the credit note to you as revenue.

Do I Have to Agree to the Credit Note?

No - and this is a common misunderstanding. You don't have to actively agree to or "confirm" the credit note.

However: If you object to the credit note, it loses its effect as an invoice.

In practice, this means:

• You receive the credit note
• You verify it for accuracy (amounts, periods, services)
• If everything is correct: You book it, done
• If something is wrong: You object and clarify with the client

An objection should be in writing and specifically state what is incorrect.

VAT on Commissions

For brokerage services, normal VAT rules apply:

Standard Case: Standard VAT Rate Brokerage services are taxable. VAT is added to your commission at the standard rate.

Small Business Exemption If you use the small business exemption (where applicable), you don't charge VAT. The credit note then contains only the net amount plus a reference to your small business status.

EU Cross-Border (Reverse Charge) For clients in another EU country, the reverse charge procedure may apply: You issue an invoice without VAT, and the client pays the tax in their country.

Tax-Exempt Brokerage Some brokerage services are VAT-exempt, for example:

• Insurance brokerage
• Credit brokerage
• Real estate brokerage (optional in some jurisdictions)

For tax-exempt brokerage, the credit note contains no VAT but must reference the tax exemption.

Recording the Credit Note

How do you record a received credit note? The good news: Exactly like an outgoing invoice that you would have created yourself.

Journal Entry:

• Accounts Receivable to Revenue and VAT Payable

Example: You receive a credit note for $1,000 net + $100 VAT = $1,100 gross.

When payment is received:

Common Mistakes in Commission Billing

Mistake 1: Not Labeling Credit Note as "Credit Note" The designation "Credit Note" or "Self-Billing Invoice" is mandatory. "Commission statement" alone is not sufficient.

Mistake 2: Missing Recipient's Tax Number The credit note must include your tax number, not just the client's.

Mistake 3: Double Billing You issue an invoice even though the client has already created a credit note. This leads to chaos in bookkeeping and potentially double VAT.

Mistake 4: Wrong Service Period The credit note must contain the correct period of the brokerage service, not the payout date.

Mistake 5: Correction Instead of Cancellation If a credit note is incorrect, it must be cancelled and reissued - not simply overwritten.

Special Case: Affiliate Commissions

For affiliate programs (Amazon Associates, ClickBank, etc.), special rules apply:

Automatic Billing: The platform automatically creates a credit note once your balance reaches the payout threshold.

Payout Thresholds: Many programs only pay out from $25, $50, or $100. The credit note is issued at the time of payout.

International Providers: With US providers like Amazon.com, you often don't receive a classic credit note but an "Earnings Report." You still need to correctly record these earnings for tax purposes.

VAT with Non-EU Providers: If the affiliate provider is outside your tax jurisdiction, you may owe VAT yourself under reverse charge rules. The commission is still net, but you must pay VAT to the tax authority.

Checklist: Verifying a Credit Note

When you receive a credit note, check the following points:

• Does "Credit Note" or "Self-Billing Invoice" appear on the document?
• Are the brokered transactions correct?
• Is the commission rate correct?
• Is the correct period specified?
• Is your tax number correct?
• Is the VAT correctly calculated?
• Is the final amount correct?

If everything checks out, record the credit note. For errors: Object in writing and request a correction.

Conclusion

Commission billing via credit note is a proven method that saves you work as an intermediary. The key points:

1. Credit Note ≠ Correction - It's an invoice that the client issues for you
2. Follow required information - Especially "Credit Note" as the designation and your tax number
3. No active consent needed - But object if there are errors
4. Bookkeeping - Treat the credit note like an outgoing invoice

Whether you issue your own invoices or receive credit notes: With Clever Invoice, you keep track of all your commissions. And if you do need to issue your own invoice, you can create it via voice or chat in seconds.

Get started now: Create your free account and keep track of your commissions. Whether invoice or credit note - everything in one place.