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Industry

Invoicing for consultants and advisers

Hours, advice packages and retainers neatly on one invoice, with clear payment terms.

Typical invoicing problems

  • Tracking and justifying hours

    Clients want to know what your hours were spent on. A vague line leads to questions and delays.

  • Retainers and fixed monthly fees

    Recreating the same invoice every month takes time and is easily forgotten.

  • Customers abroad

    Business customers in another EU country are subject to different VAT rules.

  • Slow payers

    Large clients sometimes have long payment procedures. Without a reminder, your payment slips.

How FactuurPro helps

  • Hours and units on the line

    Put quantities and units, such as hours or days, on every invoice line with a clear description.

  • Recurring invoices

    Create an invoice that repeats automatically, for example for a monthly retainer.

  • Reverse charge and 0%

    Choose the right VAT rate or reverse charge per line, for example for business customers in other EU countries.

  • Reminders and customer portal

    Your customer sees open invoices in the portal and receives reminders that stop by themselves after payment.

Example invoice

A fictional example with three lines. The amounts are calculated the way FactuurPro does it.

Example: advisory project, March

Example Advisory Ltd

DescriptionQuantityPriceVATTotal excl. VAT
Strategy sessions (hours)16€95.0021%€1,520.00
Fixed fee for analysis and report1€450.0021%€450.00
Extra steering group meetings (hours)4€95.0021%€380.00
Subtotal
€2,350.00
VAT 21%
€493.50
Total
€2,843.50

Fictional example for illustration. Which VAT rate applies to you depends on your situation: check it with the Dutch Tax Administration.

Three tips

  1. State what the hours cover

    Briefly name what the hours were spent on per line. It prevents questions afterwards.

  2. Check foreign customers’ VAT numbers

    Do it before you invoice and keep your check.

  3. Agree on a payment term

    Put the agreed term in your quote and on your invoice.

Frequently asked questions

Can I have a retainer invoiced automatically?

Yes, with recurring invoices you have an invoice recreated on a schedule.

What goes on the invoice for an EU customer?

For a business customer with a VAT identification number in another EU country, the service is generally taxed in the customer’s country. You then put ‘btw verlegd’ and the customer’s VAT number on the invoice. Read our guide on the reverse charge.

Can I give a discount on part of my invoice?

Yes. You can enter a discount per line. FactuurPro then calculates the totals and VAT for you.

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