Constant control over customised purchasing?

It's possible!

See how we do it

Control and freedom

Keeping a grip on your purchasing delivers more than you think. Greater insight and a controlled structure through the transparent making of all payments from one-off creditors. The advance of automation seems to be displacing customisation. Optimal freedom of choice of supplier, where customisation is once again of paramount importance? It’s possible!

No restriction on suppliers?

One Invoice offers the solution that allows colleagues to purchase services without having to rely on suppliers to organise a meeting, event, online meeting or incentive. One Invoice also makes it easier for you and your colleagues to order products or book tickets, travel, restaurants, taxis, hotels, bus transport and hire cars.

Optimal structuring of the purchasing process

As a purchasing professional, you’re busy structuring the purchasing process to be as good as it can be but without wanting it to restrict your colleagues’ work. Do they prefer to work with any supplier they wish, without burdening the financial administration with the processing of one-off invoices? One Invoice offers the perfect solution!

Well managed.

One Invoice minimaliseert de tail spend One Invoice minimaliseert de tail spend
One Invoice minimaliseert de tail spend One Invoice minimaliseert de tail spend

Calculate your savings

One Invoice saves not only a lot of money but also actions and transactions.

New suppliers per year
Costs of setting up a new supplier
Average invoice turnover
Your current costs
Costs with One Invoice*


the savings calculator provides an example calculation.

That makes a difference.

“One Invoice has enabled us to eliminate our entire tail spend all at once.”

Ready to save?