Blog
Connecting Moneybird, AFAS and your CRM: where it goes wrong and how it does work
3 April 2026 By Tijn Meijerink
The SMB stack everyone has
The software stack of an average SMB in the Netherlands looks remarkably uniform. An accounting package such as Moneybird or Exact Online for invoicing and finances. A CRM such as HubSpot, Pipedrive or Salesforce for client relationships and sales. Time tracking in AFAS, Gripp or a spreadsheet. Google Workspace or Microsoft 365 for mail, calendar and documents. And often a project tool such as Trello, Asana or Monday.
Each system works fine on its own. The problem is that they exist alongside each other rather than with each other. And that creates three concrete problems you feel every day.
Problem 1: duplicate data, zero trust
Client data sits in your CRM, but also in Moneybird for invoicing, and maybe in your project tool too. When a client changes address, it has to be updated in three places. In practice that happens in two of the three systems, and you end up carrying three versions of the same client.
The result: invoices to the wrong address, emails to the wrong contact, and arguments over which system holds the correct information. Small errors, but they pile up and cost time and trust, both internally and toward clients.
Problem 2: no overall picture
How much revenue do you make on client X when you combine hours, invoicing and project costs? Which clients are most profitable when you factor in all costs? How much capacity does your team have free next week?
These are questions you can in principle answer, but the data sits in three systems. Moneybird knows the revenue, AFAS knows the hours, the CRM knows the client relationship. Nobody knows the whole. So you open three tabs, export to Excel, and try to piece together a picture by hand. That takes an hour and is already outdated tomorrow.
Problem 3: manual integrations that break
Some companies try to solve it with Zapier, Make or hand-built API integrations. That works, up to a point. But every integration is a potential breaking point. An API change at Moneybird breaks your Zapier flow. A field change in HubSpot stops the sync with your project tool. And nobody notices until something goes wrong.
The result: a patchwork of integrations that constantly needs maintenance and that nobody has a full grip on.
How it does work
The solution is not to add more integrations. The solution is an intelligent layer that connects all systems from a single central point. Not by replacing your systems, but by making them work together.
Such a layer does three things. First: synchronize data between systems so there is one source of truth. A client change in the CRM is automatically pushed to Moneybird and vice versa. Second: generate combined insights. Revenue, hours, client value and capacity brought together in one overview, without manual exporting. Third: signal intelligently. The system sees that an invoice has been outstanding for two weeks, that a client is taking fewer hours, or that a project is at risk of going over budget.
The technology for this exists. Moneybird, AFAS, Exact, HubSpot and Google Workspace all offer standard APIs. AI makes it possible to not only connect that data but also add intelligence to it. And the costs are a fraction of what this would have cost five years ago.
The first step
Which systems do you have, how does data flow between them, and where are the gaps? That is exactly what our AI audit maps out.


