B2B Wholesale Ordering & Dealer Portals

1. Understand the workflow before proposing a system

Segment buyers by account type, catalog access and pricing agreement; follow a quotation through approval and fulfillment; document tax and payment term assumptions. We document current tools, actors, business rules, edge cases, decision ownership and constraints before estimating a build.

Who the system serves

• Wholesale buyers
• Account managers
• Order operations teams

2. Product workflows and screens we can build

The first release should support one complete business journey with clear ownership and error handling. The final feature set is agreed through discovery rather than sold as a fixed checklist.

• Company accounts and role-based purchasing permissions
• Contract price lists and volume-based ordering rules
• Quote-to-order conversion and approval workflows
• Order history, repeat purchasing and fulfillment updates

3. Architecture, data models and system boundaries

Store pricing rules with explicit effective dates and tenant/account scope. Validate authorization server-side for every catalog and quote request; separate quote state from paid orders. Technology decisions follow transaction volume, latency, security, integration complexity and the skills available for maintenance. Where practical, a modular application starts simpler than many independent services.

4. External systems and integration strategy

We inspect access rules and data ownership before promising integrations. API limits, provider plan features, asynchronous delivery and failure recovery are documented in the design.

• ERP product and stock records
• CRM account ownership
• Payment and invoicing providers

5. Testing, access controls and operational safeguards

Authorization, audit records, data validation, observability and recovery planning form part of the delivery scope. Each critical flow is tested for failures and inconsistent external data, not just the happy path.

• Account-level data isolation and price visibility
• Approval audit records
• Reconciliation of order status across ERP and storefront

6. How we move from discovery to deployment

We split delivery into reviewable milestones with working demonstrations, acceptance checks, clear change decisions and a handover plan.

1. Pilot an account-specific catalog and reorder flow
2. Add quoting and approval steps
3. Integrate fulfillment and account reporting

7. Decide whether the solution is worth building

Prefer a configured B2B commerce product unless unique pricing or approval logic justifies a custom portal. During scoping, establish a baseline and decide how the business will measure improvement after launch.

Metrics to agree up front

• Order entry time
• Quote conversion rate
• Incorrect-price exceptions