# Our best PrestaShop modules for B2B billing and collection

> Consolidated monthly invoice, automatic reminders with penalties, bank transfer reconciliation, invoice with SEPA QR code and 2026 e-reporting: our ranked selection of PrestaShop modules for B2B invoicing, where selling means extending credit.

- Page: <https://www.datafirefly.com/en/solutions/prestashop/b2b-billing-collection/>
- Language: en
- Last updated: 2026-09-23
- Other languages: [fr](https://www.datafirefly.com/solutions/prestashop/facturation-recouvrement-b2b/index.md), [it](https://www.datafirefly.com/it/solutions/prestashop/fatturazione-incasso-b2b/index.md), [de](https://www.datafirefly.com/de/solutions/prestashop/b2b-abrechnung-einzug/index.md), [es](https://www.datafirefly.com/es/solutions/prestashop/facturacion-cobro-b2b/index.md), [pl](https://www.datafirefly.com/pl/solutions/prestashop/fakturowanie-i-windykacja-b2b/index.md), [nl](https://www.datafirefly.com/nl/solutions/prestashop/facturatie-incasso-b2b/index.md), [pt](https://www.datafirefly.com/pt/solutions/prestashop/faturacao-cobranca-b2b/index.md)
- Index: <https://www.datafirefly.com/en/solutions/llms.txt>

## Selling B2B means giving credit

That's the truth no invoice says out loud. A B2B customer doesn't pay on the click — they pay on 30, 45, 60 days. **Between the sale and the money arriving, you've delivered, invoiced and financed. You're supplier and bank at once.**

## And one invoice per order is a mistake in B2B

Your business customer orders ten times a month and wants one invoice, not ten. _Ten invoices means ten payments to chase, ten chances for a dispute, ten lines in their books — and in yours._

## The right question isn't "how do I invoice"

It's: how do I consolidate, how do I collect without wrecking the relationship, and am I ready for e-reporting 2026. Three questions, one single cash flow.