Skip to content
NNT Mart by N&T Software
Solutions
Markets
Mobile AppsAboutContact
Get a free demo

International & Multi-Region Commerce · Singapore

International E-Commerce Platform in Singapore

We do not hand Singapore 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 PayNow QR and Visa and Mastercard, delivery through SingPost or your own team, and GST-ready invoicing.

  • Web platform + Android/iOS app
  • PayNow QR and Visa and Mastercard
  • Delivery via SingPost
  • Demo within 24 hours
Multi-currency payments for cross-border orders — Singapore

Quick answer

Who builds an international e-commerce platform in Singapore?

NNT Mart by N&T Software builds custom international and multi-region stores and mobile apps for businesses in Singapore, designed to each client's requirements. Platforms support PayNow QR, Visa and Mastercard and GrabPay, ship through SingPost and Ninja Van, follow the Personal Data Protection Act 2012 (PDPA), and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • Singapore businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom international e-commerce platform, an admin system and a mobile app shaped around their operations.
  • Checkout ready for PayNow QR, Visa and Mastercard and GrabPay, with delivery through SingPost and Ninja Van or your own team.
  • GST-ready invoicing and controls designed around the Personal Data Protection Act 2012 (PDPA).
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why an international e-commerce platform makes sense for Singapore

Singapore is a market of about 5.9 million people where international and multi-region stores are growing fast, with Singapore as its capital.

Singapore is the regional HQ hub for Southeast Asian commerce, with near-universal mobile payments and very fast delivery. Many brands launch here before expanding across ASEAN.

Shoppers and trade buyers in Singapore already compare options on their phones; an international e-commerce platform that loads fast, shows accurate stock and accepts PayNow QR turns that research into orders.

Local details we build into every Singapore project

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

Currency and pricing

Prices, taxes, shipping and refunds are shown in Singapore dollar (SGD), formatted the way Singapore customers read them.

Language and content

We localise pages, emails and notifications into English, Mandarin and Malay where your audience needs it.

Local trust signals

Trust is local: familiar names such as PayNow QR and Visa and Mastercard and SingPost sit next to the buy button.

Domain, phone and contact

A .sg domain (or your own) builds local trust and search relevance. Click-to-call and WhatsApp buttons use the +65 calling code so customers reach you without dialling errors.

An international e-commerce platform built around your Singapore business

Singapore businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom international e-commerce platform, an admin system and a mobile app shaped around their operations.

Typical clients include D2C brands expanding abroad, manufacturers selling to distributors overseas, diaspora-focused retailers and tourism and gifting businesses. Categories that sell especially well online in Singapore — electronics, fashion, groceries 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.

Core modules we build for Singapore clients

These are the building blocks of an international e-commerce platform. We scope them with you, so you pay for what your Singapore operation needs.

Regional storefronts

Country or region sites with local language, content, currency, promotions and hreflang SEO. Catalogues come in from spreadsheets, ERP exports or supplier feeds, so your Singapore team keeps its current way of working.

Local payments

Market-specific cards, wallets, bank transfers, BNPL and cash methods through suitable providers. Checkout is configured for PayNow QR, Visa and Mastercard and GrabPay.

Tax and duties

VAT, GST and sales-tax rules, tax-inclusive pricing, duties and landed-cost estimates where needed. Shipping rules can use SingPost, Ninja Van and J&T Express as well as your own delivery staff in Singapore.

Cross-border shipping

International couriers, regional warehouses, shipping zones, customs documents and returns. Multiple stock points in Singapore are supported, so a Singapore order ships from the nearest one.

Compliance pages

Market-appropriate privacy notices, cookie consent, consumer terms and accessibility considerations. Revenue reports by product, repeat buyer and delivery area of Singapore guide stock and marketing decisions.

Regional reporting

Sales, margin, conversion and marketing performance by country and currency. Content and design can follow how customers in Singapore search and buy, including English and Mandarin where you need it.

Getting paid online in Singapore

Shoppers in Singapore rarely abandon a cart over price alone — they leave when their usual method is missing. Here that means PayNow QR, Visa and Mastercard and GrabPay, then Apple Pay and Google Pay, Atome BNPL and NETS.

We integrate suitable gateways and providers for your business category and merchant eligibility, handle payment status, failed-payment retries and refunds, and keep sensitive card data with the provider rather than on your servers. All amounts are shown in Singapore dollar (SGD).

  • NETS
  • Apple Pay and Google Pay
  • GrabPay
  • Atome BNPL
  • PayNow QR
  • Visa and Mastercard

Fulfilment options for Singapore orders

Your international e-commerce platform can book shipments and share tracking with SingPost, Ninja Van, J&T Express, Lalamove, Qxpress and POPStation lockers, or route orders to your own riders and stores.

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.

Tax, invoicing and compliance in Singapore

On tax: Singapore GST is 9% (since January 2024) and overseas vendors selling low-value goods to Singapore consumers must register under the OVR regime.

Customer data is handled with the Personal Data Protection Act 2012 (PDPA), enforced by the PDPC, including the Do Not Call registry in mind, and the storefront follows the Consumer Protection (Fair Trading) Act, which prohibits misleading claims and drip pricing.

We build the technical controls — tax-inclusive pricing, compliant invoices, consent banners, terms and return pages, data-access roles and audit logs. We are not a law firm, so final legal and tax positions should be confirmed with your own adviser.

Your own store alongside Shopee and Lazada

For a Singapore business, Shopee, Lazada, Amazon.sg and Qoo10 are useful shop windows — but fees, ranking changes and shared customer data limit how far you can grow on them alone.

With your own international e-commerce platform you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.

Businesses that use NNT Mart in Singapore

Popular online categories in Singapore include electronics, fashion, groceries, beauty, health supplements and home. In Singapore, we most often build international and multi-region stores for:

Exporters

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

D2C brands expanding abroad

For D2C brands expanding abroad, we usually start with tax and duties, then add tax engines once orders are flowing.

Manufacturers selling to distributors overseas

Catalogue, pricing and fulfilment rules designed for manufacturers selling to distributors overseas in Singapore, connected to the systems you already use.

Diaspora-focused retailers

Diaspora-focused retailers get cross-border shipping plus regional reporting workflows tailored to their operations.

Tourism and gifting businesses

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

Multi-country retail groups

For multi-country retail groups, we usually start with regional storefronts, then add marketplace feeds by country once orders are flowing.

Mobile commerce in Singapore

Phones carry most traffic in Singapore. Region-aware mobile apps can switch language, currency and payment options automatically while sharing one codebase and 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.

Push notifications can be timed to UTC+8 so offers reach Singapore customers when they are awake, and the interface can run in English and Mandarin.

  • Geo-IP and consent platforms
  • ERP and accounting
  • International couriers and 3PLs
  • Marketplace feeds by country
  • Translation management
  • Multi-currency payment providers
  • Tax engines
  • Regional analytics

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 international e-commerce platform

We launch the journeys that create value first, then add depth. A typical roadmap for an international e-commerce platform in Singapore:

PhaseWhat goes live
First marketOne new region with language, currency, payments, tax and shipping. Configured for SGD, PayNow QR and SingPost from the start.
Multi-regionAdditional countries, local promotions and marketplace feeds.
OptimiseRegional apps, warehouses and localisation improvements. Reviewed against how Singapore customers actually buy.

Success is measured on conversion by country, international order share, checkout completion by payment method, delivery time by region, return rate abroad and margin after duties and shipping — tracked on a dashboard you can see from launch day.

Support hours and communication for Singapore

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

We work in English and can deliver storefront content in Standard Chinese, Malay and Tamil. NDAs are signed on request, and you get a named project lead plus direct access to the engineers building your international e-commerce platform.

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

Singapore — local market for international and multi-region stores
Singapore · Photo: Wikimedia Commons
Night view of Earth showing connected international markets — Singapore

Singapore — the market we build for

Singapore — international and multi-region stores for local businesses
Singapore · Photo: Wikimedia Commons
Singapore — international and multi-region stores for local businesses
Singapore · Photo: Wikimedia Commons
Container ship at port carrying cross-border e-commerce orders — Singapore
International & Multi-Region Commerce

International & Multi-Region Commerce across Singapore

We build international and multi-region stores for businesses in 10 cities in Singapore. Choose your city for local payment, delivery and compliance details.

How we work

Our delivery process for international and multi-region stores in Singapore

We do not sell a fixed template. Each international e-commerce platform for businesses in Singapore moves through seven gated stages, and nothing advances — and nothing is invoiced — until you have approved the working result.

  1. 01

    Discover

    ✓ Markets agreed

  2. 02

    Design

    ✓ Regions designed

  3. 03

    Build

    ✓ Sprint accepted

  4. 04

    Secure & Test

    ✓ Market UAT done

  5. 05

    Deploy

    ✓ Region live

  6. 06

    Handover

    ✓ Handover signed

  7. 07

    Support

    ✓ SLA active

Pay only for work you have accepted

There is no standard price list, because every international e-commerce platform is quoted to your requirements and budget. What is standard is how you pay: a small advance, then milestones released only after written acceptance. An example:

Protected after launch — warranty and annual support for your international e-commerce platform

Every project includes a free 90-day defect warranty. After that, the same team that built your international 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.

You own the code, the data and the IP

For every international 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 International & Multi-Region Commerce delivery process — reporting, payment milestones, warranty, team and engagement models →

International & Multi-Region Commerce in Singapore — FAQs

How much does an international e-commerce platform cost in Singapore?

There is no fixed package price: every NNT Mart international e-commerce platform is quoted to your requirements and budget after a free requirements meeting and demo. Cost depends on catalogue size, integrations, payment and delivery rules, mobile apps and support. Payments are split into milestones, and 90% is released only after you accept working modules.

Which parts of Singapore 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 Singapore.

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

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the Personal Data Protection Act 2012 (PDPA) in mind. Final legal and tax positions should be confirmed with your adviser.

Do you provide support after launch for clients in Singapore?

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.

Do I own the source code of my international 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.

How long does it take to launch an international e-commerce platform in Singapore?

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 sells best online in Singapore?

Electronics, fashion, groceries and beauty are strong online categories in Singapore. We shape the catalogue, filters and checkout around what your own customers buy.

Which payment methods can my international e-commerce platform accept in Singapore?

We can integrate PayNow QR, Visa and Mastercard, GrabPay, Apple Pay and Google Pay, Atome BNPL and NETS, subject to provider approval for your business category. Amounts are handled in Singapore dollar.

Free demo in 24 hours

Plan your international e-commerce platform in Singapore

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.

Tagged with