Customer Portal vs B2B Ecommerce: What UK Distributors Actually Need
A B2B ecommerce platform is built to win new orders from a catalogue; an ERP customer portal is built to serve existing account customers with their own live data. Most UK distributors who think they need ecommerce actually need a portal first — because the calls draining their sales desk are about orders, invoices and stock, not browsing.
Two different jobs
B2B ecommerce and customer portals get confused because both put customers online. But they solve different problems. Ecommerce is a storefront: catalogue, basket, checkout, aimed at acquiring and converting orders, often from new or self-directed buyers. A customer portal is an account window: order status, invoices, statements, live account-specific pricing and stock, reordering — aimed at serving the customers you already have.
What is actually draining your sales desk
Listen to a distributor's inbound calls for a day and the pattern is clear: where is my order, what is my balance, can you resend that invoice, do you have this in stock at my price. None of those are browsing or discovery — they are account-data questions a portal answers instantly and a storefront does not. That is why a customer portal usually delivers faster, more measurable relief than ecommerce for an established distributor.
When you genuinely need ecommerce too
If a real part of your growth depends on acquiring new self-serve buyers from a public catalogue, ecommerce earns its place. But even then, the portal and the storefront draw on the same ERP data — pricing, stock, orders — so building the portal first gives you the integration foundation the storefront will also need.
The ERP connection is the common thread
Whichever you build, the value is live ERP data: real stock, real account pricing, real order status. A portal that shows yesterday's stock is worse than a phone call. Sysgraft builds portals that read live from your ERP API — Dynamics 365 BC, Sage 200, OrderWise, Kerridge K8 and more — so the numbers are always current.
FAQ
Will a portal replace our need for ecommerce?
Not necessarily, but it often addresses the more urgent problem first: the account-service calls draining your team. Many distributors find a portal removes most of the pain they were attributing to a lack of ecommerce.
Can one project do both?
Yes. Because both draw on the same ERP data via the API, a portal can be extended toward ordering and, later, a public storefront. The discovery sprint scopes the right starting point.