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Custom E-Commerce Development · Charleroi, Belgium

Custom E-Commerce Development in Charleroi, Belgium

If you run a business in Charleroi and want to sell online, we build an e-commerce platform and mobile application to your exact requirements, from the first product page to the last delivery update. Checkout with Bancontact and Visa and Mastercard, delivery through bpost or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Bancontact and Visa and Mastercard
  • Delivery via bpost
  • Demo within 24 hours
Cloud servers hosting a custom e-commerce platform — Charleroi

Quick answer

Who builds a custom e-commerce platform in Charleroi, Belgium?

NNT Mart by N&T Software builds custom custom e-commerce platforms and mobile apps for businesses in Charleroi, Belgium, designed to each client's requirements. Platforms support Bancontact, Visa and Mastercard and PayPal, ship through bpost and PostNL Belgium, follow the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • Every NNT Mart custom e-commerce platform in Charleroi is engineered to the client's own brief — the web platform, the admin panel and, when you need one, a mobile application built for your workflow.
  • Checkout ready for Bancontact, Visa and Mastercard and PayPal, with delivery through bpost and PostNL Belgium or your own team.
  • VAT-ready invoicing and controls designed around the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why Charleroi businesses are investing in custom e-commerce platforms

Charleroi is a commercial centre in Belgium where around 204,000 people live and shop, and one of the places where we build custom e-commerce platforms for local businesses.

Industrial city of Wallonia with an airport serving low-cost carriers — a business base that increasingly wants to sell online rather than through calls, messages and spreadsheets.

Belgium has SMEs make up 99% of all businesses in the European Union (European Commission). Belgian shoppers expect bilingual Dutch/French stores and Bancontact at checkout. Many still buy from Dutch and French sites, so local stock and fast delivery are a real edge.

Shoppers and trade buyers in Charleroi already compare options on their phones; a custom e-commerce platform that loads fast, shows accurate stock and accepts Bancontact turns that research into orders.

What makes a Charleroi store feel local

Conversion in Charleroi depends on small local signals — the right currency, the right words and the right payment and courier names.

Currency and pricing

Everything a Charleroi shopper sees — price, tax, delivery fee, refund — is in EUR, written the local way.

Language and content

We localise pages, emails and notifications into Dutch, French and German where your audience needs it.

Local trust signals

Trust is local: familiar names such as Bancontact and Visa and Mastercard and bpost sit next to the buy button.

Domain, phone and contact

Using .be where it suits you signals a local business to shoppers and search engines. Contact buttons are pre-set with +32, so a customer in Charleroi taps once to call or message.

Custom-built for how you sell in Charleroi

If you run a business in Charleroi and want to sell online, we build an e-commerce platform and mobile application to your exact requirements, from the first product page to the last delivery update.

Typical clients include multi-brand groups, businesses outgrowing SaaS platforms, companies migrating legacy stores and regulated sectors. Categories that sell especially well online in Belgium — fashion, electronics, food and chocolate and home — get catalogue structures and filters designed for them.

Before any commitment you get a free requirements meeting, a demo built on your use case and a proposal priced to your budget.

Core modules we build for Charleroi clients

Each module below is configured — or custom-developed — to your requirements. You choose what launches first and what follows in later phases.

Custom workflows

Product configurators, made-to-order flows, approvals, contracts and industry-specific rules. Storefront language, imagery and navigation are set up for Charleroi shoppers and available in Dutch and French.

Headless architecture

API-first commerce with a fast front end, so web, app, kiosk and marketplace channels share one backend. Product data imports from your existing sheets or ERP, so Charleroi teams do not re-type thousands of items.

Multi-entity operations

Multiple brands, companies, warehouses, currencies and tax registrations on one platform. Payment steps are built around Bancontact, Visa and Mastercard and PayPal, the options shoppers here already trust.

Deep integrations

ERP, PIM, WMS, CRM, POS, accounting and legacy systems with reliable, monitored data sync. Shipping rules can use bpost, PostNL Belgium and DPD as well as your own delivery staff in Charleroi.

Migration

Move from older platforms with product, customer and order history, SEO-safe redirects and parallel runs. Stock can be held in Charleroi or anywhere in Belgium, with pickup and local-delivery options where they make sense.

Performance and security

Caching, CDN, load testing, security hardening, audit logs and cloud infrastructure as code. Revenue reports by product, repeat buyer and delivery area of Charleroi guide stock and marketing decisions.

Industries in Charleroi we work with

Popular online categories in Belgium include fashion, electronics, food and chocolate, home, beauty and books. Industrial city of Wallonia with an airport serving low-cost carriers — which shapes what local businesses need online. In Charleroi, we most often build custom e-commerce platforms for:

Enterprises with complex catalogues

Catalogue, pricing and fulfilment rules designed for enterprises with complex catalogues in Charleroi, connected to the systems you already use.

Multi-brand groups

Multi-brand groups get headless architecture plus deep integrations workflows tailored to their operations.

Businesses outgrowing SaaS platforms

We map how businesses outgrowing SaaS platforms sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Companies migrating legacy stores

For companies migrating legacy stores, we usually start with migration, then add POS and store systems once orders are flowing.

Regulated sectors

Catalogue, pricing and fulfilment rules designed for regulated sectors in Charleroi, connected to the systems you already use.

High-traffic retailers

High-traffic retailers get performance and security plus headless architecture workflows tailored to their operations.

Payments customers in Charleroi expect

A custom e-commerce platform for Charleroi must support the way people here actually pay: Bancontact, Visa and Mastercard, PayPal, Payconiq, Apple Pay and KBC/CBC Pay.

Provider approval, settlement time and fees differ by business type, so we shortlist gateways with you, then wire up status updates, refunds and reconciliation in EUR — card details stay with the provider.

  • Payconiq
  • KBC/CBC Pay
  • Apple Pay
  • PayPal
  • Bancontact
  • Visa and Mastercard

Shipping, couriers and local delivery in Charleroi

Your custom e-commerce platform can book shipments and share tracking with bpost, PostNL Belgium, DPD, GLS, DHL and Mondial Relay, or route orders to your own riders and stores across Charleroi.

We set up shipping zones, cut-off times, free-shipping thresholds, cash-collection rules and returns so the promise on the product page matches what your team can deliver.

Charleroi sellers: marketplace plus your own store

Selling in Charleroi through Bol, Amazon (FR/NL/DE) and Coolblue gets you reach quickly, yet the buyer belongs to the platform, not to you.

Your custom e-commerce platform becomes the hub: marketplaces and social shops become extra outlets fed from one catalogue, while repeat customers buy directly from you at better margins.

Selling online legally in Belgium

Belgian VAT is 21% standard with 12% and 6% reduced rates; B2B e-invoicing via Peppol is mandatory from 2026.

On privacy we design around the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, enforced by the Belgian Data Protection Authority; on consumer rights the store reflects the EU Consumer Rights Directive (14-day withdrawal right), the Digital Services Act and, from June 2025, the European Accessibility Act for online shops and Book VI of the Code of Economic Law.

Our job is the engineering: price display with tax, invoice numbering, cookie and marketing consent, return and terms pages, role-based access and logs. Legal and tax conclusions stay with your own adviser in Belgium.

Android and iOS apps for your Charleroi business

In Charleroi, shoppers browse on phones first. Because the platform is API-first, customer, staff and partner mobile apps can be added at any point without rebuilding the backend.

One backend serves the website and the apps, and the apps ship under your own Google Play and App Store accounts — so what you change once appears everywhere.

Order alerts, offers and abandoned-cart reminders go out on Charleroi time (UTC+2), in Dutch and French if you want.

  • Identity and SSO
  • WMS and 3PL systems
  • Search engines (Elasticsearch, Algolia)
  • BI and data warehouses
  • Cloud platforms (AWS, Azure, GCP)
  • PIM and DAM
  • SAP, Oracle, Microsoft Dynamics and Odoo ERPs
  • POS and store systems

Integrations above are examples; we connect any system that offers a suitable API, database access or approved import and export process.

How we phase your custom e-commerce platform

We launch the journeys that create value first, then add depth. A typical roadmap for a custom e-commerce platform in Charleroi:

PhaseWhat goes live
FoundationArchitecture, core commerce, priority integrations and migration. Configured for EUR, Bancontact and bpost from the start.
DifferentiateCustom workflows, configurators and automation.
OptimisePerformance, new channels, apps and continuous enhancement. Reviewed against how Charleroi customers actually buy.

Success is measured on page load and API response times, uptime, order-sync accuracy, manual-work hours saved, release frequency and total cost of ownership — tracked on a dashboard you can see from launch day.

How Charleroi clients work with us

Charleroi runs on UTC+2, which is 3h 30m behind India (IST). With three 8-hour shifts we are available 24×7, so meetings, demos and urgent fixes happen in your working hours.

Project communication is in English; storefront content can be produced in Dutch, German and French. You get a named lead, direct engineer access and an NDA if you ask.

Our head office is in Chhapi, Gujarat, with an office in Hyderabad and representation in Nigeria, South Africa, Ethiopia and Zambia; Charleroi clients are served remotely with on-site workshops when the project needs them.

Charleroi — local market for custom e-commerce platforms
Charleroi · Photo: Wikimedia Commons
Analytics dashboard monitoring a custom commerce platform — Charleroi

Charleroi — the market we build for

Charleroi — custom e-commerce platforms for local businesses
Charleroi · Photo: Wikimedia Commons
Engineer writing code for a custom e-commerce platform — Charleroi
Custom E-Commerce Development

How we work

Our delivery process for custom e-commerce platforms in Charleroi

Every custom e-commerce platform we build follows the same staged, quality-gated process, shaped around your requirements. You see progress every day, review it every week and give written sign-off at each milestone before any payment is due.

  1. 01

    Discover

    ✓ Scope signed off

  2. 02

    Design

    ✓ Architecture OK

  3. 03

    Build

    ✓ Sprint accepted

  4. 04

    Secure & Test

    ✓ UAT signed off

  5. 05

    Deploy

    ✓ Cutover done

  6. 06

    Handover

    ✓ Code handed over

  7. 07

    Support

    ✓ SLA active

Pay only for work you have accepted

Milestones are customised to your requirements — six or more is typical, and delivery time is agreed around your scope. Every payment after the advance is released only after you have seen the working result and given written sign-off. Here is an example plan for a custom e-commerce platform:

After go-live: warranty, support and a team that stays

Every project includes a free 90-day defect warranty. After that, the same team that built your custom e-commerce platform keeps it secure, updated and running on a fixed annual fee agreed up front — no open-ended hourly billing and no surprise invoices.

No lock-in: the platform is yours

For every custom e-commerce platform, upon full and final payment the complete source code and intellectual property are transferred to you — so you can host, maintain and enhance the system with any developer.

Read the full Custom E-Commerce Development delivery process — reporting, payment milestones, warranty, team and engagement models →

Custom E-Commerce Development in Charleroi — FAQs

Which payment methods can my custom e-commerce platform accept in Charleroi?

We can integrate Bancontact, Visa and Mastercard, PayPal, Payconiq, Apple Pay and KBC/CBC Pay, subject to provider approval for your business category. Amounts are handled in euro.

What sells best online in Charleroi?

Fashion, electronics, food and chocolate and home are strong online categories in Belgium. We shape the catalogue, filters and checkout around what your own customers buy.

Which couriers do you integrate for deliveries from Charleroi?

Common choices are bpost, PostNL Belgium, DPD, GLS, DHL and Mondial Relay. We can also route orders to your own riders, stores or warehouses and set rules by zone, weight or delivery slot.

Do I own the source code of my custom e-commerce platform?

Yes. After full and final payment, 100% of the source code, design files, database schemas, deployment scripts and documentation are transferred to you, with no lock-in or forced subscription.

Is the platform compliant with local tax and privacy law in Belgium?

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent in mind. Final legal and tax positions should be confirmed with your adviser.

Which parts of Charleroi do you build for?

the platform is not tied to one neighbourhood: delivery zones, pickup points and prices can be set for any part of Charleroi.

How long does it take to launch a custom e-commerce platform in Charleroi?

Timelines are agreed around your scope. You see a demo within 24 hours of our requirements meeting, and a phased plan lets priority journeys go live first while further modules follow.

What time zone and language will we work in for a Charleroi project?

Charleroi runs on UTC+2 (3h 30m behind India (IST)). We reply within 10 minutes around the clock, meet in your working hours and write storefront content in Dutch, French and German as well as English.

Free demo in 24 hours

Plan your custom e-commerce platform in Charleroi

Tell us what you sell and how you take orders today. We reply within 10 minutes, meet you to understand your requirements, and share a working demo within 24 hours.

We reply within 10 minutes, 24×7. Your details are used only to respond to your enquiry — see our privacy policy.

Tell us what you sell. We will show you a working demo in 24 hours.

Free requirements meeting, a demo built on your use case and a proposal priced to your budget — with no obligation.

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