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B2B & Wholesale Commerce · Colombo, Sri Lanka

B2B Wholesale E-Commerce Portal in Colombo, Sri Lanka

We do not hand Colombo 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 with Visa and Mastercard and LankaQR, delivery through Sri Lanka Post or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • Visa and Mastercard and LankaQR
  • Delivery via Sri Lanka Post
  • Demo within 24 hours
Wholesale warehouse aisles stocked for B2B orders — Colombo

Quick answer

Who builds a B2B ordering portal in Colombo, Sri Lanka?

NNT Mart by N&T Software builds custom B2B and wholesale portals and mobile apps for businesses in Colombo, Sri Lanka, designed to each client's requirements. Platforms support Visa and Mastercard, LankaQR and FriMi and Genie wallets, ship through Sri Lanka Post and Domex, follow the Personal Data Protection Act No. 9 of 2022, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • If you run a business in Colombo 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 ready for Visa and Mastercard, LankaQR and FriMi and Genie wallets, with delivery through Sri Lanka Post and Domex or your own team.
  • VAT-ready invoicing and controls designed around the Personal Data Protection Act No. 9 of 2022.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why a B2B ordering portal makes sense for Colombo

Colombo is a most populous city of sri lanka, home to about 648,000 people, and one of the markets in Sri Lanka where we build B2B and wholesale portals.

The local economy is driven by banks, apparel HQs and tech firms, and commercial activity concentrates around Colombo 3, Port City and the World Trade Center.

Logistics are supported by Bandaranaike Airport and Port of Colombo, which matters when you promise customers fast delivery.

Sri Lanka's online shopping is growing quickly, especially gift delivery and diaspora orders. Reliable island-wide delivery and LankaQR payments build trust.

That is why more companies in Colombo are moving from phone, WhatsApp and spreadsheet orders to a proper B2B ordering portal — one place where products, prices, payments, orders and customers are managed together.

Local details we build into every Colombo project

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

Currency and pricing

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

Language and content

Storefront copy, product pages and emails can run in Sinhala, Tamil and English, with local date and number formats.

Local trust signals

We add the payment logos, courier names and policy pages shoppers in Colombo recognise: Visa and Mastercard and LankaQR and delivery through Sri Lanka Post.

Domain, phone and contact

Using .lk where it suits you signals a local business to shoppers and search engines. Click-to-call and WhatsApp buttons use the +94 calling code so customers reach you without dialling errors.

Talent and partners nearby

With University of Colombo and SLIIT close by, finding people to manage catalogues, content and support after launch is realistic in Colombo.

A B2B ordering portal built around your Colombo business

Colombo businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom B2B ordering portal, an admin system and a mobile app shaped around their operations.

Typical clients include FMCG distributors, industrial suppliers, electrical and hardware traders and medical and institutional suppliers. Categories that sell especially well online in Sri Lanka — fashion, electronics, gifts and groceries — 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 Colombo clients

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

Business accounts

Registration, KYC and approval, company hierarchies, branches, buyers and approvers with their own permissions. Pages, search filters and wording are tuned to how people in Colombo look for products, in Sinhala and Tamil if your audience needs it.

Contract pricing

Price lists by customer, group or territory, quantity slabs, pack sizes, minimum order values and negotiated rates. Product data imports from your existing sheets or ERP, so Colombo teams do not re-type thousands of items.

Quick and bulk ordering

SKU-code entry, spreadsheet upload, saved lists, re-order from history and scheduled repeat orders. Customers in Colombo can pay with Visa and Mastercard, LankaQR and FriMi and Genie wallets, with receipts and refunds handled in the same admin.

Quotes and approvals

Request-for-quotation, counter-offers, purchase-order upload and multi-level approval before submission. Shipping rules can use Sri Lanka Post, Domex and Koombiyo as well as your own delivery staff in Colombo.

Credit and payments

Online payment, credit limits, pay-later terms, outstanding statements and payment reminders where approved. Multiple stock points in Sri Lanka are supported, so a Colombo order ships from the nearest one.

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 Colombo guide stock and marketing decisions.

Industries in Colombo we work with

Popular online categories in Sri Lanka include fashion, electronics, gifts, groceries, tea and spices and home. Local demand in Colombo is shaped by banks, apparel HQs and tech firms, so we often design catalogues and B2B ordering around those sectors. In Colombo, we most often build B2B and wholesale portals for:

Wholesalers

Wholesalers get business accounts plus quick and bulk ordering workflows tailored to their operations.

FMCG distributors

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

Industrial suppliers

For industrial suppliers, we usually start with quotes and approvals, then add CRM and lead management once orders are flowing.

Electrical and hardware traders

Catalogue, pricing and fulfilment rules designed for electrical and hardware traders in Colombo, connected to the systems you already use.

Medical and institutional suppliers

Medical and institutional suppliers get credit and payments plus business accounts workflows tailored to their operations.

Dealer networks

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

How Colombo customers pay online

Shoppers in Colombo rarely abandon a cart over price alone — they leave when their usual method is missing. Here that means Visa and Mastercard, LankaQR and FriMi and Genie wallets, then Koko BNPL, cash on delivery and bank transfer.

Gateway selection depends on your category and merchant approval; we connect the provider, reconcile payments, automate retries and refunds, and never store raw card data. Prices, taxes and refunds appear in Sri Lankan rupee (LKR).

For Colombo customers ordering from Colombo 3, Port City and the World Trade Center, cash-on-delivery and pay-on-pickup rules can be set per delivery zone.

  • Cash on delivery
  • Visa and Mastercard
  • FriMi and Genie wallets
  • Bank transfer
  • Koko BNPL
  • LankaQR

Fulfilment options for Colombo orders

Your B2B ordering portal can book shipments and share tracking with Sri Lanka Post, Domex, Koombiyo, Pronto Lanka and Prompt Xpress, or route orders to your own riders and stores across Colombo.

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.

Connectivity in the area — Bandaranaike Airport and Port of Colombo — makes regional and national dispatch from Colombo practical.

Your own store alongside Daraz.lk and Kapruka

Daraz.lk, Kapruka and ikman.lk are where many shoppers in Colombo start, which is why sellers list there. The trade-off is commission, limited branding and rules the platform can change overnight.

With your own B2B ordering portal you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.

Rules Colombo sellers must respect online

Tax basics: Sri Lankan VAT is 18% after the 2024 reforms, administered by the Inland Revenue Department.

On privacy we design around the Personal Data Protection Act No. 9 of 2022, being phased in; on consumer rights the store reflects the Consumer Affairs Authority Act No. 9 of 2003.

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 Sri Lanka.

Mobile commerce in Colombo

Phones carry most traffic in Sri Lanka. 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.

Apps are published under your own developer accounts and share the same backend as your B2B ordering portal, so offers, stock and orders are always consistent between web and mobile.

Push notifications can be timed to UTC+5:30 so offers reach Colombo customers when they are awake, and the interface can run in Sinhala and Tamil.

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

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

A phased launch plan for Colombo

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

PhaseWhat goes live
Launch portalAccounts, contract pricing, catalogue, ordering and ERP order sync. Configured for LKR, Visa and Mastercard and Sri Lanka Post from the start.
AutomateQuotes, approvals, credit, statements and notifications.
ExpandDealer and sales-rep apps, analytics and new territories. Reviewed against how Colombo 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 Colombo

Colombo runs on UTC+5:30, the same clock as our engineering team in India. 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 Sinhala and Tamil. 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; Colombo clients are served remotely with on-site workshops when the project needs them.

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

Colombo — the market we build for

Colombo — B2B and wholesale portals for local businesses
Colombo · Photo: Wikimedia Commons
Colombo — B2B and wholesale portals for local businesses
Colombo · Photo: Wikimedia Commons
Wholesale fulfilment centre preparing bulk orders — Colombo
B2B & Wholesale Commerce

How we work

How we deliver your B2B ordering portal in Colombo

Every B2B ordering portal 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

    ✓ 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

A milestone payment plan built around acceptance

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:

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 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.

100% of the source code and IP is owned by you

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 Colombo — FAQs

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.

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

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the Personal Data Protection Act No. 9 of 2022 in mind. Final legal and tax positions should be confirmed with your adviser.

Can you build a mobile app along with the B2B ordering portal for my Colombo 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.

Which couriers do you integrate for deliveries from Colombo?

Common choices are Sri Lanka Post, Domex, Koombiyo, Pronto Lanka and Prompt Xpress. 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 Colombo?

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.

Which parts of Colombo do you build for?

Clients usually trade around Colombo 3, Port City and the World Trade Center, but the platform is not tied to one neighbourhood: delivery zones, pickup points and prices can be set for any part of Colombo.

Can you migrate my existing website or store in Colombo?

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

What sells best online in Colombo?

Fashion, electronics, gifts and groceries are strong online categories in Sri Lanka, and local demand in Colombo is shaped by banks, apparel HQs and tech firms. We shape the catalogue, filters and checkout around what your own customers buy.

Free demo in 24 hours

Plan your B2B ordering portal in Colombo

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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