BigCommerce B2B: An Honest Assessment

You can sell wholesale on BigCommerce without the B2B Edition. So what does the extra subscription buy you?

Quoting, rep-assisted ordering and shared shopping lists are the strongest reasons to pay for it. For a wholesaler whose customers negotiate prices and need several people involved in a purchase, those tools cover a fair amount of the work.

But the name promises more than some of the features deliver. “Available credit”, for example, sounds like a balance that changes as customers order and pay. It doesn't update itself.

We build on both Shopify and BigCommerce. We'd recommend B2B Edition, where those purchasing tools earn their cost. Trade pricing alone wouldn't persuade us.

Capabilities and public pricing checked September 2026. This review assesses documented functionality and its fit for the requirements described.

You may not need B2B Edition

BigCommerce and BigCommerce B2B Edition are different buying decisions. Customer groups and price lists belong to the underlying ecommerce platform. B2B Edition adds company account management and the Buyer Portal, including quoting and shared purchasing tools.

The current BigCommerce plan comparison lists customer groups on Growth, Scale and Performance. Core doesn't include them. Price Lists are listed on Performance only. Older references to Enterprise describe the plan now called Performance.

B2B Edition is separately priced. Its current public listing doesn't give a plan-by-plan eligibility table, so the proposal needs to identify both the underlying plan and B2B Edition entitlement. A Performance subscription alone shouldn't be read as confirmation that the whole B2B suite is included.

For a trade operation that gives a few customer groups their own discounts and product access, start with those platform features. BigCommerce already supports discounts targeted at customer groups. A customer needing a different price doesn't automatically need the B2B account and approval tools.

Individual SKU prices may justify Performance for its price lists, without justifying B2B Edition. The additional product starts earning its place when several people buy for the same company, reps assist with purchases, or quotes form a regular part of the sale.

Quoting and rep ordering are the strongest reasons to buy it

The quoting tools let a customer request an offer and your sales team negotiate it. Staff can also create a quote themselves. Quotes expire and can become orders when the buyer accepts the terms.

For a wholesaler negotiating purchases every day, that gives the sales team a process to work in before checkout. The agreed quote can become the purchase without someone creating a fresh order from the correspondence.

You don't need to select another vendor's quoting and rep-ordering app to add those capabilities to B2B Edition. They're supplied together, making them an alternative to assembling those functions through Shopify and SparkLayer.

Reps can also enter the storefront on behalf of assigned company accounts and place orders for them. BigCommerce calls that access Super Admin. It's separate from sales staff access to the control panel, where quotes are managed. A rep can have both roles.

Shared lists do more than repeat an old order

A buyer may want a regular selection of products without buying the same quantities each time. Shared shopping lists let colleagues keep that selection, share it, and use it to request a quote or fill a cart.

This has an approval model attached. Junior Buyers prepare lists but can't purchase independently. Senior Buyers approve lists and place orders. Company Admins can also manage users and account details.

Custom roles are available, but those permissions don't support every spending-limit or procurement workflow. The included process is shopping-list approval.

For example, a maintenance team could keep a list of its usual consumables, then choose the quantities needed for the next purchase. It doesn't have to find a previous order that happens to contain the right products.

Account exceptions without duplicating every price

BigCommerce's price lists hold prices for individual variants. Lists can be assigned to customer groups, storefront channels or a combination of both.

Cascading price lists, currently in open beta, let you separate account exceptions from shared wholesale prices. With that behaviour enabled, BigCommerce can check one active fallback list when a price is missing from the primary list, before using catalogue pricing. You can maintain shared wholesale prices and give an account a shorter list containing only its negotiated exceptions.

A customer negotiating a different price on three products therefore doesn't need a copy of the entire wholesale list. This capability belongs to the underlying platform.

The fallback has consequences when the data is incomplete. Add a new size but omit its trade price from every applicable list, and the price resolves to catalogue pricing. The rest of the product can have the agreed trade prices whilst that size doesn't.

Putting a price-list record on a variant also switches off the product's existing bulk-pricing tiers for that variant in the cart. Bulk tiers can be set on the price record itself. A buyer's agreed unit price and discount for buying 50 therefore need to be configured together. The product's quantity discount won't simply carry over.

Available credit doesn't update itself

The available-credit setting can prevent a purchase-order payment when the order exceeds the configured amount. But placing an order doesn't automatically reduce that amount, and paying an invoice doesn't restore it.

A buyer could place several orders that each sit below the configured limit. Without an update, the setting keeps checking against the same figure. It is a cap on the individual purchase-order transaction, not a running account balance.

The name 'available credit' suggests more automation than this setting provides. BigCommerce documents a connection to the ERP or accounting system for tracking credit usage. If you want the website to enforce it automatically, the implementation must supply the changing balance.

Keep the hosted portal unless you need more control

BigCommerce manages and updates the hosted Buyer Portal. Its settings cover branding and which features customers can use. Customers can view and pay invoices, including partial payments and payments against several invoices at once.

The open-source portal gives developers access to the application when you need to change more. A distributor with a specific purchasing requirement can extend an existing buyer application, rather than commissioning the entire account area from scratch.

Maintaining a custom version adds ongoing work. Your agency will need to review changes BigCommerce releases and test relevant updates against the customised version. The hosted version leaves those application updates with BigCommerce. A custom version gives you more control over what changes and when.

What does BigCommerce B2B Edition cost?

B2B Edition has custom pricing. You can't establish its subscription cost from a public rate card before speaking to BigCommerce.

The Performance platform plan is also custom-priced, starting at US$1,499 a month, billed annually, before tax. Both the underlying platform and B2B Edition require a quote. The published starting price doesn't establish your combined subscription cost.

The Shopify route gives you more to work with before a sales conversation. SparkLayer works across Shopify plans, so Basic can support it. Shopify Basic costs £25 a month on monthly billing, or £19 a month billed annually. Choosing a higher Shopify plan depends on what else your business needs.

For example, Basic on monthly billing plus SparkLayer Pro at US$299 a month gives a subscription budget of £25 plus US$299 per month, before applicable taxes, payment fees and implementation. Pro includes quoting, 150 monthly B2B orders and five sales agents. Lower SparkLayer plans also offer quoting as an add-on, so this isn't the cheapest possible setup.

Those are two currencies, not a sterling total. SparkLayer bills in US dollars, so the amount leaving a UK bank account varies with the exchange rate and conversion charges. BigCommerce's published Performance starting price is also in dollars. Ask for the contract currency and build your budget in pounds using the rate you'll actually pay.

You can calculate the published Shopify and SparkLayer subscriptions before contacting sales. BigCommerce requires a quote for both parts of its proposed setup, which makes an early budget comparison harder. Neither figure includes the build or proves that the two setups cover identical requirements.

Ask BigCommerce to separate the platform and B2B Edition charges and state how they change as gross merchandise value, or GMV, increases. Account for additional storefronts, payment fees, and support, too. Then add the implementation and ongoing integration costs.

At EA Symmons, discovery showed that the existing back-office system would become a bottleneck. Brightpearl went in alongside BigCommerce B2B Edition, expanding the project beyond the original website brief. The account and ordering tools didn't remove that underlying constraint. We covered the decision in our article on B2B processes before digitisation.

Where we'd put the money

We'd shortlist B2B Edition for a wholesaler whose sales team regularly negotiates orders and whose customers need shared purchasing and account access. Those are functions the product already brings together, and using several of them makes a stronger case for the subscription.

For straightforward trade discounts, we'd first price the required BigCommerce plan without B2B Edition. For an existing Shopify retailer, we'd also price adding the necessary B2B tools to the current store. Replacing a working retail operation has a cost that a feature comparison won't show.

Ask for two implementation totals: the price of using the supplied B2B tools with the integrations you need, and the price after any requested custom portal work. Get the additional work priced before you sign.