About Deltanexx
The team for businesses that buy, stock and sell.
Since 2017 we have worked with Belgian wholesalers, importers and distributors. We tend to recognise your problem before you finish describing it, because we have usually solved it already.
What we’re known for
Depth in the work you actually do.
Most of our work is with businesses that import, stock and move physical goods. So when a conversation turns to landed cost, variant matrices or lot traceability, it lands as familiar territory rather than as something to go and look up. Your margin problem is not a new problem to us.
We work with businesses outside that world too, and we enjoy it. But the reason clients choose us is the depth, not the range.
We would rather be genuinely deep in one place than adequate everywhere.
How we work
What every project looks like.
None of this is a methodology with a name. It is simply how we have worked since 2017.
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First call
It starts with a conversation, not a pitch
Thirty minutes on how your business actually runs, with a senior consultant rather than a sales script. You come out of it knowing whether we are the right partner for this job, and nothing follows unless you ask for it.
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Process workshops
We understand the business first, then build
We map how you actually make money before anyone opens a configuration screen: purchasing, landed cost, warehouse flow, order to cash. Then we build to that. No template implementation dressed up as a tailored one, no process bent to suit the software.
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Build
You see it on your own data, not in a demo tenant
The build runs in short passes rather than one long silence. We configure, you look at it with your own orders and your own stock on screen, then we adjust. By go-live the people who have to use the system every day have already used it.
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Go-live
Senior expertise from the first call to long-term support
The people who design your solution are the people standing there at go-live, and they are still the people you call two years later. No handoffs, no re-explaining your business to someone new, no surprises.
Several of our clients came to us after working with other partners. What they were looking for was continuity, and that is the part we take most seriously.
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Year five
The partnership doesn’t end at go-live
A project ends. A business doesn’t. Our longest relationships run on continuous improvement, because the platform has to keep changing for as long as the company does. One of our clients has worked with us that way since 2021.
The work
Problems we have already solved.
We create eXXceptional work that we are proud of, and our clients are too.
Who we are
A Belgian company, deliberately boutique.
Deltanexx was founded in 2017 by people with long ERP track records who had seen enough implementations go wrong to know why.
One team for the platform and everything running on it
Business Central does a great deal on its own, and there are places where a specialist solution does it better. We are a named partner in Belgium for a selected set of these, covering warehouse, inventory and distribution. We implement and support them ourselves rather than handing the work to someone else.
- Founded
- 2017
- Based in
- Hasselt, Belgium
- We work in
- Dutch, French and English
- Microsoft
- Official Microsoft Partner
- Platform
- Dynamics 365 Business Central
- Reporting
- Power BI
- Automation
- Power Platform
- Compliance
- Peppol e-invoicing, built in
Support
The part most partners get wrong.
Implementation is a few months. Support is the rest of the relationship, so we built our own product for it.
Nobody has ever enjoyed writing the sentence “it gives an error when I click the thing”.
Helpdexx is our own app, published on Microsoft AppSource and installed straight into your Business Central. You raise a request from inside the system you are already working in. One click attaches the actual error, so we open the ticket already knowing what happened. Live status on everything, full history for your whole team, your support budget visible in real time.
Phone and email still work, and always will.
Looking ahead
What we’re building next.
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Compliance that runs in the background
Belgium’s B2B e-invoicing mandate has been in force since January 2026, and near-real-time e-reporting arrives in 2028. We built our own Peppol connector so this sits inside the platform. Regulation moves, your business keeps trading, nobody has to run a project about it.
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AI that does real work
We have Business Central connected to Claude and Microsoft Copilot in production today. Pull a margin report, draft a quote, look up a customer record, all through conversation. We treat it as a foundation to build on rather than something to demo.
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Systems people want to work in
Warehouse and back-office staff are hard to find in Belgium and harder to keep. A system that removes re-keying, paper and firefighting is a retention tool, and we design for that on purpose rather than as a side effect.
Our vision
Belgian businesses that move physical goods should be able to grow without growing their back office. That is the whole idea, and everything we build serves it.
Our promise
We start by understanding your business, then build a system that fits it. Senior expertise throughout. No handoffs. No surprises.
If any of this sounds like your Monday, we should talk.
Contact us and we’ll show you what we did in a business like yours.