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B2B & Wholesale Commerce · Barcelona, Spain

B2B Wholesale E-Commerce Portal in Barcelona, Spain

Every NNT Mart B2B ordering portal in Barcelona 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 with Visa and Mastercard and Bizum, delivery through Correos or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Visa and Mastercard and Bizum
  • Delivery via Correos
  • Demo within 24 hours
Wholesale fulfilment centre preparing bulk orders — Barcelona

Quick answer

Who builds a B2B ordering portal in Barcelona, Spain?

NNT Mart by N&T Software builds custom B2B and wholesale portals and mobile apps for businesses in Barcelona, Spain, designed to each client's requirements. Platforms support Visa and Mastercard, Bizum and PayPal, ship through Correos and SEUR, 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

  • We do not hand Barcelona businesses a ready-made theme: we study how you sell, then build the online platform and Android/iOS app your customers and staff actually need.
  • Checkout ready for Visa and Mastercard, Bizum and PayPal, with delivery through Correos and SEUR 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.

The case for a B2B ordering portal in Barcelona

Barcelona is a city and municipality in catalonia, spain, with a population of roughly 1.7 million, and one of the markets in Spain where we build B2B and wholesale portals.

The local economy is driven by tech startups, mobile innovation and tourism, and commercial activity concentrates around 22@ innovation district, Diagonal and the port.

Logistics are supported by Barcelona–El Prat Airport and port, which matters when you promise customers fast delivery.

Spain has about 3 million companies, over 99% of them SMEs (Ministry of Industry). Spain's online shoppers are highly mobile and increasingly pay with Bizum. Regional language options and reliable delivery to the islands help brands stand out.

Shoppers and trade buyers in Barcelona already compare options on their phones; a B2B ordering portal that loads fast, shows accurate stock and accepts Visa and Mastercard turns that research into orders.

Local details we build into every Barcelona project

A store that works in Barcelona respects local habits as well as local law. These are the details we configure first.

Currency and pricing

The store speaks euro: EUR amounts from product page to invoice, so Barcelona buyers never convert in their heads.

Language and content

Content can be produced in Spanish, Catalan and Basque, so a Barcelona customer reads the store in the language they use at home.

Local trust signals

Badges for Visa and Mastercard and Bizum, Correos delivery and clear return terms reassure first-time buyers in Barcelona.

Domain, phone and contact

Using .es where it suits you signals a local business to shoppers and search engines. Contact buttons are pre-set with +34, so a customer in Barcelona taps once to call or message.

Talent and partners nearby

Barcelona draws on University of Barcelona, UPC and ESADE, which means plenty of local staff, interns and technology partners to run the store after launch.

A B2B ordering portal built around your Barcelona business

Whatever your business sells in Barcelona, N&T Software designs and develops the B2B ordering portal and the matching mobile app exactly to your requirements — your catalogue, your prices, your payment and delivery rules.

Typical clients include FMCG distributors, industrial suppliers, electrical and hardware traders and medical and institutional suppliers. Categories that sell especially well online in Spain — fashion, electronics, travel and leisure and beauty — get catalogue structures and filters designed for them.

We start with a requirements meeting, show you a working demo within 24 hours, and only then propose scope, milestones and budget.

What your B2B ordering portal includes

Nothing here is fixed: modules are switched on, reshaped or built from scratch around how your Barcelona business sells.

Business accounts

Registration, KYC and approval, company hierarchies, branches, buyers and approvers with their own permissions. Storefront language, imagery and navigation are set up for Barcelona shoppers and available in Spanish and Catalan.

Contract pricing

Price lists by customer, group or territory, quantity slabs, pack sizes, minimum order values and negotiated rates. Bulk import and sync tools mean the Barcelona team never re-keys stock, prices or descriptions by hand.

Quick and bulk ordering

SKU-code entry, spreadsheet upload, saved lists, re-order from history and scheduled repeat orders. Checkout is configured for Visa and Mastercard, Bizum and PayPal.

Quotes and approvals

Request-for-quotation, counter-offers, purchase-order upload and multi-level approval before submission. Delivery can be booked through Correos, SEUR and MRW or dispatched by your own riders around Barcelona.

Credit and payments

Online payment, credit limits, pay-later terms, outstanding statements and payment reminders where approved. Stock can be held in Barcelona or anywhere in Spain, with pickup and local-delivery options where they make sense.

Sales-team tools

Order on behalf of customers, territory assignment, visit notes and performance dashboards for representatives. Revenue reports by product, repeat buyer and delivery area of Barcelona guide stock and marketing decisions.

How Barcelona customers pay online

A B2B ordering portal for Barcelona must support the way people here actually pay: Visa and Mastercard, Bizum, PayPal, Apple Pay, Klarna and Aplazame instalments and cash on delivery (contra reembolso).

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.

Zone-based payment rules let you offer different options for 22@ innovation district than for outer parts of Barcelona.

  • PayPal
  • Klarna and Aplazame instalments
  • Visa and Mastercard
  • Apple Pay
  • Cash on delivery (contra reembolso)
  • Bizum

Fulfilment options for Barcelona orders

Your B2B ordering portal can book shipments and share tracking with Correos, SEUR, MRW, GLS Spain, Nacex and CTT Express, or route orders to your own riders and stores across Barcelona.

Delivery rules can price by distance, weight, postcode or zone, offer same-day slots in dense areas, and switch on pickup points or click-and-collect where customers prefer them.

Connectivity in the area — Barcelona–El Prat Airport and port — makes regional and national dispatch from Barcelona practical.

Rules Barcelona sellers must respect online

For Barcelona sellers, tax first: Spanish IVA is 21% standard with 10% and 4% reduced rates; the Canary Islands use IGIC instead of IVA.

Two frameworks shape the build: the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, plus the LOPDGDD and LSSI-CE, enforced by the AEPD, and 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 the General Law for the Defence of Consumers and Users.

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 Spain.

Barcelona sellers: marketplace plus your own store

Many Barcelona sellers already list on Amazon.es, El Corte Inglés, AliExpress, PcComponentes, Wallapop and Carrefour. Those channels bring traffic, but they also take commission, control the customer relationship and change rules without notice.

NNT Mart gives you a channel you own: your domain, your customer list, your pricing and your brand. Where it helps, we connect product feeds and orders from marketplaces so stock stays in sync and your team works from one dashboard.

Who we build for in Barcelona

Popular online categories in Spain include fashion, electronics, travel and leisure, beauty, home and food and gourmet. Local demand in Barcelona is shaped by tech startups, mobile innovation and tourism, so we often design catalogues and B2B ordering around those sectors. In Barcelona, we most often build B2B and wholesale portals for:

Wholesalers

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

FMCG distributors

For FMCG distributors, we usually start with quick and bulk ordering, then add accounting and e-invoicing once orders are flowing.

Industrial suppliers

Catalogue, pricing and fulfilment rules designed for industrial suppliers in Barcelona, connected to the systems you already use.

Electrical and hardware traders

Electrical and hardware traders get quotes and approvals plus sales-team tools workflows tailored to their operations.

Medical and institutional suppliers

We map how medical and institutional suppliers sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Dealer networks

For dealer networks, we usually start with business accounts, then add logistics and freight partners once orders are flowing.

Add a mobile app for Barcelona customers

Phones carry most traffic in Spain. A dealer and sales-representative app lets buyers re-order in seconds, scan products, check statements and receive scheme announcements, while reps take orders at the counter even with patchy connectivity.

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 Barcelona time (UTC+2), in Spanish and Catalan if you want.

  • Credit and payment gateways
  • Logistics and freight partners
  • ERP (SAP, Oracle, Microsoft Dynamics, Tally, Zoho)
  • WhatsApp and SMS notifications
  • Accounting and e-invoicing
  • BI and reporting tools
  • Warehouse and inventory systems
  • CRM and lead management

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

Launch roadmap and success metrics

Value first, depth later. For a B2B ordering portal serving Barcelona, the usual sequence looks like this:

PhaseWhat goes live
Launch portalAccounts, contract pricing, catalogue, ordering and ERP order sync. Configured for EUR, Visa and Mastercard and Correos from the start.
AutomateQuotes, approvals, credit, statements and notifications.
ExpandDealer and sales-rep apps, analytics and new territories. Reviewed against how Barcelona customers actually buy.

Success is measured on order-entry time, share of orders placed online, order accuracy, days sales outstanding, repeat-order frequency and sales-rep productivity — tracked on a dashboard you can see from launch day.

Support hours and communication for Barcelona

Our team covers UTC+2 — 3h 30m behind India (IST) — through three 8-hour shifts, so a Barcelona client always reaches someone during the local working day.

Project communication is in English; storefront content can be produced in Spanish. 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; Barcelona clients are served remotely with on-site workshops when the project needs them.

Barcelona — local market for B2B and wholesale portals
Barcelona · Photo: Wikimedia Commons
Purchase orders and invoices reviewed for a wholesale account — Barcelona

Barcelona — the market we build for

Barcelona — B2B and wholesale portals for local businesses
Barcelona · Photo: Wikimedia Commons
Wholesale warehouse aisles stocked for B2B orders — Barcelona
B2B & Wholesale Commerce

How we work

How we deliver your B2B ordering portal in Barcelona

We do not sell a fixed template. Each B2B ordering portal for businesses in Barcelona moves through seven gated stages, and nothing advances — and nothing is invoiced — until you have approved the working result.

  1. 01

    Discover

    ✓ Scope signed off

  2. 02

    Design

    ✓ Pricing agreed

  3. 03

    Build

    ✓ Sprint accepted

  4. 04

    Secure & Test

    ✓ Orders reconciled

  5. 05

    Deploy

    ✓ Portal live

  6. 06

    Handover

    ✓ Handover signed

  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 B2B ordering portal:

Protected after launch — warranty and annual support for your B2B ordering portal

Every project includes a free 90-day defect warranty. After that, the same team that built your B2B ordering portal keeps it secure, updated and running on a fixed annual fee agreed up front — no open-ended hourly billing and no surprise invoices.

You own the code, the data and the IP

For every B2B ordering portal, 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 B2B & Wholesale Commerce delivery process — reporting, payment milestones, warranty, team and engagement models →

B2B & Wholesale Commerce in Barcelona — FAQs

Which couriers do you integrate for deliveries from Barcelona?

Common choices are Correos, SEUR, MRW, GLS Spain, Nacex and CTT Express. We can also route orders to your own riders, stores or warehouses and set rules by zone, weight or delivery slot.

Do you provide support after launch for clients in Barcelona?

Every project includes a free 90-day defect warranty, followed by an optional fixed-fee annual support package with a dedicated developer, SLA-based fixes and a 24×7 helpdesk across three shifts.

What sells best online in Barcelona?

Fashion, electronics, travel and leisure and beauty are strong online categories in Spain, and local demand in Barcelona is shaped by tech startups, mobile innovation and tourism. We shape the catalogue, filters and checkout around what your own customers buy.

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

Barcelona 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 Spanish, Catalan and Basque as well as English.

Which payment methods can my B2B ordering portal accept in Barcelona?

We can integrate Visa and Mastercard, Bizum, PayPal, Apple Pay, Klarna and Aplazame instalments and cash on delivery (contra reembolso), subject to provider approval for your business category. Amounts are handled in euro.

Can you build a mobile app along with the B2B ordering portal for my Barcelona business?

Yes. We build Android and iOS apps for customers, dealers, delivery staff or administrators on the same backend as your B2B ordering portal, and publish them under your own Google Play and App Store accounts.

Do I own the source code of my B2B ordering portal?

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.

Can you migrate my existing website or store in Barcelona?

Yes. We review your current platform, products, customers, orders and URLs, then migrate with redirects so you keep search rankings and order history.

Free demo in 24 hours

Plan your B2B ordering portal in Barcelona

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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