Web solutions

E-commerce for B2B, B2C with complex operations

E-commerce development with ERP, CRM, multi-warehouse, B2B/B2C, payment, delivery and product data integrations - for Latvia, the Baltics and international markets. The result: an online store that sells more and runs with less manual work.


€6M+ sold through e-commerce | 130+ web projects | 7+ years 

Portfolio
E-commerce for B2B, B2C with complex operations

E-commercethat support the business behind the sale, not only the customer journey

An online store creates more value when it does more than take orders. It should also cut manual work, connect inventory, payments, delivery, CRM and ERP, and give your team a clear flow of data.

E-commerce solutions built by Brandsite have sold more than €6M. Our projects cover classic B2C retail as well as B2B, multi-warehouse setups, subscriptions, international markets and custom business logic.

What you gain when your store works as a system

Custom e-commerce for B2B and B2C - built around your sales model and ready to scale.

More completed purchases

A shorter checkout, transparent delivery costs and local payment methods help reduce cart abandonment. Performance and Core Web Vitals requirements are defined from the start of the project.

Less manual work

Orders, invoices, customer data and stock levels can automatically sync with ERP, CRM and accounting systems - without manual data entry between platforms.

Accurate stock across all warehouses

Stock from multiple warehouses and suppliers can be managed in one online store, with defined logic for which warehouse should reserve or fulfil an order first.

Ready for the Baltics and international markets

Languages, currencies, VAT logic, market-specific payment methods and delivery solutions are planned from the beginning.

Migration without losing SEO value

When migrating an existing online store, we prepare the URL map, implement 301 redirects, and check indexing and organic positions before and after publication.

One store for B2C and B2B customers

Customer groups, individual pricing, volume discounts and different ordering flows can all be managed within one system - without maintaining a second platform.

E-commerce projects with custom sales logic

E-commerce projects where the e-commerce solution was adapted to the company’s sales model, operations and data flow.
Portfolio

What B2B and B2C e-commerce solution includes

A smart all-in-one solution. From e-commerce architecture and UX/UI to checkout, payments, delivery, integrations, SEO and analytics. One team, one dedicated project manager, and everything you need - from structure and development to launch and ongoing support.
E-commerce for B2B, B2C with complex operations

E-commerce architecture and UX/UI

Product and category structure, user journeys, filters, product pages, mobile experience, cart and checkout. The design is created individually for the specific brand and sales model. E-commerce solutions for bookings and ticket sales, B2C and B2B product sales, SaaS and subscription-based business models, as well as other custom commerce scenarios.

Payments, delivery and checkout

Local and international payment methods, parcel lockers, courier delivery, in-store pickup, delivery zones, VAT logic, coupons, discounts and custom checkout flows.

ERP, CRM, warehouses and automation

Synchronization of products, prices, stock levels, customer data, orders and invoices with the company’s existing systems. Multiple warehouses, suppliers and custom API integrationscan be managed within one connected e-commerce environment.

SEO, analytics and performance

SEO -ready structure, indexing logic, structured data, GA4/GTM e-commerce events, conversion tracking, Core Web Vitals and testing of the key purchase journeys.

Business model first. Technology second.

We don’t start a project with a predefined decision that the solution must be built on WooCommerce, OpenCart or as a fully custom platform.

First, we evaluate the product range, target markets, B2B/B2C logic, warehouses, integrations, automation requirements and planned growth. Only then do we choose an architecture that is technically sound and commercially sustainable in the long term:

  • WooCommerce when a flexible, proven e-commerce platform is the right fit.
  • Custom development when standard platform architecture starts to limit the business processes.

  • woocommerce icon
  • laravel icon
  • github icon
  • graphql icon
  • php programming language icon
  • css icon
  • html icon
  • docker icon
  • google color icon
  • figma icon
  • google analytics icon
  • google my business icon
  • google ads icon
  • google tag manager icon
  • ahrefs icon

Development process

A transparent process - from research and SEO data to architecture, design, development, testing and further growth. Each step ends with a concrete result you approve before we move on. So you always know what's being done, why, and what comes next.

01

Research

We analyse your business, competitors, current store data and purchase journey - where customers drop off and where manual work piles up. Result: a research summary and the key growth opportunities.

02

Analyse & SEO

We research search demand for your categories and products, current rankings and competitor visibility. If your store is already live, we assess migration risks. Result: a keyword map by category and SEOrequirements for the structure.

03

Define

We agree on goals, features, integrations, priorities, budget and timeline. Result: a project specification and a fixed scope of work.

04

Structure

We build the category tree, filters, page hierarchy, data flows between the store, warehouse and ERP, and prototypes. Result: an approved structure and wireframe prototypes.

05

UX UI design

We design the key views - homepage, category, product, cart and checkout - with a focus on trust and conversion. Result: desktop and mobile design mockups.

06

Development

We build the frontend, backend, e-commerce logic and integrations. You can follow progress in a staging environment throughout the project. Result: a fully working store on staging.

07

Test & launch

We test the purchase journey, payments, integrations, speed and analytics. We set up 301 redirects and train your team. Result: a safe launch with no loss of rankings or data.

08

Growth

After 30 days we review real data - conversions, abandoned carts, search rankings. Together we build a development plan for the next 3-6 months. Result: a data-driven growth plan and ongoing support.

Frequently asked questions about e-commerce development

The cost of e-commerce development depends on several factors, including the scope of custom UX/UI design, product and language structure, data migration, payment, delivery and ERP integrations, B2B functionality, as well as custom modules and non-standard business logic.

There is no reason to overcomplicate a simple project. At the same time, a complex e-commerce system should not be forced into a solution that may become a limitation for the business within a year. Professional e-commerce development at Brandsite typically starts from EUR 5,000 + VAT.

After reviewing the requirements, we prepare a detailed scope of work and cost proposal. Request it by filling the contact form below. 

E-commerce that works also behind checkout

Tell us how your sales process works today. We'll help you plan the solution that makes the most sense technically and commercially. We reply within 1 business day. The first consultation is free and without obligation.

Budget

By clicking on the button you consent to the processing of personal data and to thePrivacy Policy and Cookies

Latest articles

Brandsite blog and web industry insights on websites, e-commerce, web development, design, SEO, integrations and digital strategy.
View all articles