Web solutions
E-commerce development for businesses
E-commerce development - More sales opportunities, less manual work and more accurate data - with an e-commerce solution that connects sales with day-to-day business processes.
€6M+ in e-commerce sales · 130+ projects · 7+ years · 12-month warranty



















E-commerce that connects sales with day-to-day business processes
A good online store does more than accept orders. It connects products, pricing, stock, customers, payments, delivery and internal systems, reducing manual work and the risk of errors.
What you gain when your store works as a system
Custom e-commerce solutions and online stores for B2B and B2C - built around your sales model and ready to scale.
More completed purchases
A well-planned purchase journey, clear checkout, good performance and suitable payment and delivery options reduce friction in the buying process.
Less manual work
Orders, customers, invoices, prices and product data can synchronise automatically with ERP, CRM, warehouse and other business systems.
Accurate stock across multiple warehouses
One store can combine company warehouses, supplier stock and custom product availability logic.
B2C and B2B in one system
A single solution can support both consumer and business customers with different prices, customer groups, discount levels and payment terms.
What B2B and B2C e-commerce solution includes
From e-commerce architecture and UX/UI to checkout, payments, delivery, integrations, SEO and analytics - one team for the entire project.

E-commerce architecture and UX/UI
We plan the product structure, categories, filters, product pages, search, cart and checkout, with particular focus on the mobile experience.
Payments, delivery and checkout
We integrate payment providers, parcel lockers and couriers, delivery zones, local pickup, coupons, VAT logic and custom checkout scenarios.
ERP, CRM, warehouses and automation
We connect product, pricing, stock, customer, order and invoice data with the company’s ERP, CRM, accounting or warehouse systems.
SEO, analytics and performance
We build an SEO-friendly category and product structure, implement Schema.org, GA4/GTM e-commerce events, conversion tracking and performance optimisation.
Business model first. Technology second.
We do not start with the assumption that every project needs WooCommerce or a fully custom-built solution.
First we assess product volume, B2B/B2C model, markets, warehouses, integrations, data flows, automation and planned growth. Only then do we choose an architecture that is technically sound and economically sustainable long term.
- WooCommerce - suitable when you need a flexible, proven and easy-to-manage e-commerce platform with broad integration options.
- Custom development - suitable when business logic, data structures or processes are non-standard and ready-made platforms begin to limit further development.
Development process
Before development begins, we define the scope, deliverables, timeline, cost and integration requirements. Brandsite solutions include a 12-month warranty for development-related defects.
01
Research and business model
We define product and category structure, filters, purchase journey, data flows, SEO architecture and key user scenarios.
02
Custom UX/UI design
We designthe key mobile and desktop views, focusing on clear product selection, trust and an easy checkout experience.
03
Development and integrations
We develop e-commerce functionality, payments, delivery, customer accounts, B2B logic and required API connections.
04
Testing, launch and ongoing development
We test checkout, payments, delivery, integrations, analytics, SEO and performance. After launch, we can provide maintenance and ongoing development.
FAQ about e-commerce development
Professional e-commerce development at Brandsite typically starts from EUR 5,000 + VAT. The price depends on custom UX/UI scope, product and language structure, data migration, payment and delivery integrations, B2B functionality, ERP/CRM connections and custom business logic. In more detail aboute-commerce development priceread here.
Planning a new or more complex e-commerce solution?
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