Skip to content
Custom software

Business management software built around the way you work

For when Excel files, paper or three programs that don’t talk to each other are no longer enough. Since 2015, I have been designing and maintaining custom web applications for Belgian companies.

Client, invoice, stock and planning modules assembled into custom software.

Your management tool, organised the way you work

Clients, quotes, invoices, stock, contracts, scheduling, repairs, profitability: a single web tool, accessible anywhere with no installation, that evolves with your business.

Web applicationCustom-builtAccessible anywhere

Portals for your clients and your teams

Everyone views and enters what concerns them, with separate, secure access (two-factor authentication available).

PortalSecure accessMultiple profiles

Enter it once, calculate it right

Calculations redone by hand and information copied from one tool to another become data entered only once and calculations that run automatically.

Automatic calculationsSingle entry

Connected to the tools you already use

Migration of your data (from WinBooks or TeamLeader, for example) and links with your accounting software (Horus), Microsoft 365 and Peppol e-invoicing.

Data migrationAccountingPeppol

Maintained for the long term

Fixes, improvements, new features: some of my software, launched in 2015, is still evolving today.

MaintenanceImprovementsFollow-up
Method

From the task that weighs on you to the tool that handles it

We start with what matters most, you test as we go, and the tool grows with your business.

  1. 1 · Task analysis

    We review how you work: what repeats, what gets copied over, what could run on its own. I tell you honestly what is worth automating. This first conversation is free.

  2. 2 · A clear proposal

    A detailed quote: tasks automated, what stays manual, tools to connect, timeline and budget. Fixed-fee or hourly.

  3. 3 · Step-by-step development

    I develop in stages, with the help of AI agents, and you test as we go on your real data. Your existing data is migrated if needed.

  4. 4 · Go-live & follow-up

    Training, go-live, maintenance and improvements: the software grows with your business, and I remain your contact.

Work

For my clients

Custom management software I designed, each one built around a trade.

  • Christmas trees in a plantation and packed on pallets, next to a management tablet.

    Christmas tree production and sales

    From planting to invoice: plantations, species, sizes and grades, field work and workers, orders, delivery notes and pallets, returns, supplier purchases, profitability and Peppol e-invoicing.

    ProductionSalesProfitability
  • An electronics repair bench with a repair ticket and an after-sales tracking tablet.

    Home automation and electronics distribution, with a repair workshop

    Sales, orders and supplier purchases, repair tickets, warranty billed to the manufacturer or to the client, partial invoices and credit notes, Peppol e-invoicing and one-click transfer to the accountant. In use since 2015.

    After-salesSalesPeppol
  • A miniature house, a key, a floor plan and a tablet to organise properties and contacts.

    Real estate agency

    Website and back office to manage properties for sale and for rent: listings with energy certificate, floor plans and documents, virtual tours, centralised enquiries, reviews and statistics, access for the whole team.

    Real estateBack officeWebsite
FAQ

You’re probably wondering…

Does my need justify custom software?

Not necessarily. A custom tool can start from a single task: a calculation redone by hand, information entered twice. During the first conversation, I tell you honestly whether custom software makes sense or whether an existing solution will do.

How much does custom software or an automation cost?

It depends on the number of tasks and the tools to connect. After a free first conversation, I give you a clear quote, fixed-fee or hourly, with no hidden costs. We can start with a single task, then grow the tool from there.

Can you migrate my data and keep my current tools?

Yes. I have already migrated data from WinBooks, TeamLeader and Desafio, and connected applications to Horus, Microsoft 365 and Peppol e-invoicing. For other software, I first check what it allows, without promising anything beforehand.

My invoices have to go through Peppol. Can you help?

Yes. Peppol e-invoicing is built into several applications I have developed, as well as into GestFact. Depending on your current tool, I check whether it can be connected, or I suggest GestFact.

What happens after go-live?

I train you so that you can work independently, and I offer maintenance and improvements. Some of my software has been looked after for more than 10 years.

Let’s talk about your project

The first conversation and the quote are always free. I reply quickly, Monday to Saturday.

Start a project+32 498 81 36 36