B2B E-Commerce Website: Dealer, Wholesale & Corporate Sales Portal

How does B2B e-commerce differ from B2C?

In B2C platforms every visitor sees the same price, pays in a single transaction and typically makes buying decisions independently. B2B purchasing involves multiple stakeholders: the procurement officer, finance, logistics and senior management may all participate in a single order. This means B2B portals must support approval workflows, budget limits and payment options such as corporate cards, wire transfers and open-account credit lines.

• Hidden or negotiated pricing for corporate users — no public price list
• Bulk order screens: multiple SKUs, quantity entry, CSV upload
• Approval workflows: orders locked until the authorised buyer approves
• Open-account and payment-term tracking: outstanding balance, payment schedule, statement download
• Corporate and commercial invoice automation
• Minimum order quantity (MOQ) and carton/pallet-based pricing rules

ADWEBX builds these distinctions into the core architecture of every B2B portal. Critical errors — such as the wrong price being visible to the wrong user, or an order passing through without approval — are eliminated at the design stage.

Dealer- and customer-specific pricing

A one-size-fits-all price list does not work in corporate e-commerce. Different dealer tiers, contracted corporate accounts and retail channels each require separate pricing rules. The portal automatically displays the correct price based on the logged-in user's profile; unauthorised users cannot see prices at all.

• Dealer tiers: separate discount rates for Gold, Silver and Bronze levels
• Account-specific pricing: exclusive list prices assigned to individual accounts
• Quantity breaks: increasing discount thresholds for 10–50, 51–200 and 200+ units
• Campaign and promotion management: time-limited discounts for specific dealer groups
• Multi-currency support: EUR/USD-based pricing with real-time exchange rate updates
• Price list confidentiality: guests see products but prices are hidden until login

This structure lets the sales team manage all pricing from a single panel, eliminating manual updates and minimising the risk of errors.

ERP and accounting system integration

The most critical success factor for a B2B e-commerce portal is seamless data flow with the company's existing business software. When an order is placed online it should drop into the ERP automatically, stock levels should update in real time and invoices should be reflected in the accounting system immediately. Without this, duplicate data entry, stock discrepancies and delayed invoicing create serious operational burden.

• Logo Tiger, Logo GO, Mikro, Netsis, SAP Business One, Microsoft Dynamics integrations
• E-Invoice and e-Archive: GIB-compliant invoice flow, automatic generation on order completion
• Stock synchronisation: live inventory data, low-stock alerts, back-order waitlist management
• Payment systems: iyzico, PayTR, Stripe; wire transfer notification; open-account balance deduction
• API or file-based integration: REST API, SOAP, XML/CSV transfer support
• Webhook and notification layer: ERP and email triggers on order status changes

ADWEBX customises the integration development process to match your existing ERP infrastructure. Where a ready-made API is not available, a file-based transfer or middleware layer is used to establish the connection.

Quotation, order and open-account workflows

Price negotiation and quote approval are unavoidable in corporate purchasing. A dealer or corporate buyer adds items to a cart and first requests a quotation; the sales team revises the price and, once approved, the buyer converts it into a confirmed order. When this process runs over email it becomes difficult to track and prone to errors. The portal automates and archives every step.

• Quote request module: buyer saves the cart, adds notes and the system notifies the sales representative
• Quote versioning: every revision in the negotiation cycle is recorded
• Order approval steps: single approval for small purchases, multi-level authorisation for large amounts
• Open-account dashboard: outstanding balance, due dates, payment history, statement download
• Partial delivery tracking: how many units have been shipped and when the remainder will arrive
• Return and exchange requests: buyer raises the request in the portal and the process flows through the ERP

All of these workflows give buyers full visibility while significantly reducing the workload of sales and logistics teams. Instead of calling to ask 'where is my order?', the customer simply checks the portal.

User roles and access control

Multiple users within a single corporate buyer account may access the same portal with different permissions. A procurement specialist can place orders but cannot change price lists; an accountant can access invoices and statements but cannot add new products; a senior executive can view all activity. Structuring these layers correctly has a direct impact on both security and ease of use.

• Multi-user corporate account structure: multiple user profiles under a single company account
• Role-based permission matrix: permission classes for order creation, approval, invoice viewing, report download
• IP restriction and two-factor authentication options for corporate security
• Audit log: which user performed which action and when — full traceability
• Dealer management panel: a distributor manages its sub-dealers and quotas directly in the portal
• Session timeout and device management configured to corporate security policies

ADWEBX's role-based access control (RBAC) architecture designs the permission matrix together with you before build begins, ensuring it maps precisely to your organisation's structure and business processes.

Digital growth in the B2B channel

Launching a B2B e-commerce portal alone is not enough; the portal must be discoverable for the right search queries and have an active lead mechanism to acquire new dealers or corporate customers. B2B buyers conduct their research on Google: queries such as 'wholesale [product name]', '[industry] dealer portal' and 'ERP-integrated e-commerce' carry meaningful commercial traffic.

• B2B SEO: product category and metadata optimisation targeting high-commercial-intent keywords
• Dealer application form: an approved dealer registration flow that converts visitors into customers
• Google Ads: qualified traffic through industry-specific search campaigns; branded and competitor keyword strategy
• LinkedIn campaigns: account-based marketing targeting procurement managers and supply chain directors
• Content and authority: technical documents, product catalogues, case studies — building B2B buyer trust
• Conversion optimisation: quote-request CTAs, demo bookings, free catalogue downloads

Building the SEO and lead-generation infrastructure correctly from the outset is the most critical factor determining post-launch conversion. ADWEBX plans this strategy in parallel with platform development.

ADWEBX B2B e-commerce solution

At ADWEBX we approach B2B e-commerce projects in three phases: discovery and architecture design, development and integration, then measurement and continuous improvement. In the first phase we understand your order workflows, ERP structure and dealer segments; in the second we build a customised platform matching those requirements; in the third we optimise the system using conversion and lead data.

We do not sell an off-the-shelf B2B SaaS tool. Every company has a different business model, ERP preference, dealer structure and payment process. The architecture and feature list are therefore determined per project. Before work begins, a requirements document and technical outline are provided at no charge.

To arrange a requirements analysis for your B2B e-commerce or wholesale portal, or to migrate your current solution to ADWEBX, complete the analysis form for a free discovery call or reach us via WhatsApp.