Table of Content
What is the best B2B ecommerce platform?
There is no single best B2B ecommerce platform — the right one depends on whether your pricing, approvals and ERP requirements are simple or complex. BigCommerce B2B and Shopify B2B suit companies that need customer-specific pricing and company accounts. Adobe Commerce, OroCommerce and Sana Commerce suit businesses where quotes, credit limits and ERP integration drive the operation. One practical warning before you start comparing: of the six B2B commerce platform pages we checked, only BigCommerce publishes a price.
The short version
- Almost no B2B ecommerce software publishes pricing. We checked six vendors’ own pages. Five showed no price at all.
- BigCommerce B2B is the exception: Core $39/mo ($29 billed annually), Growth $105 ($79), Scale $399 ($299), Performance from $1,499/mo.
- Shopify B2B runs on the upper plans; Shopify Plus starts at $2,300/month on a three-year term, though the B2B page lists no price.
- Eight capabilities separate a real B2B platform from a B2C store with wholesale pricing bolted on — the checklist is below.
- ERP integration is the real cost driver, not the subscription. If your pricing lives in an ERP, that integration is the project.
- Ignore the TCO figures circulating online. They come from agency marketing pages, not published research. None are repeated here.
What Is a B2B Ecommerce Platform?
A B2B ecommerce platform is software for selling to other businesses rather than to consumers. The difference is not the buyer — it is the commercial machinery. A B2B online store has to handle prices that differ per customer, orders that need approval before they commit, invoices paid on terms rather than by card, and a catalog that changes depending on who is logged in.
Most general platforms can take a payment from a business. That does not make them B2B ecommerce solutions. The distinction matters because choosing wrong means rebuilding, and rebuilding an ecommerce website costs considerably more than getting the platform right first time.
First, the Thing Nobody Tells You About B2B Pricing
We pulled the B2B product pages of six platforms and looked for a number. Here is what was actually published, checked in September 2026:
| B2B ecommerce platform | Price published on its own page? |
|---|---|
| BigCommerce | Yes — four tiers listed openly |
| Shopify (B2B) | No price on the B2B page |
| OroCommerce | No |
| Sana Commerce | No |
| Salesforce Commerce | No |
| Adobe Commerce | No — quote only |
That is not an accident. B2B deals are priced on order volume, user seats and integration scope, so vendors move the conversation into a sales process where those variables can be negotiated. It has one practical consequence: you cannot shortlist on price. You shortlist on capability, then run two or three sales conversations in parallel to find out what it costs.
You will also find articles quoting confident three-year totals — “$100,000 to $300,000 for this platform, $400,000 for that one”. Those numbers come from agency marketing pages rather than published research, and we could not verify any of them against a real source. They are not repeated here.
The 8 Capabilities That Define B2B Ecommerce Software
Score your requirements against this list before you look at a single vendor. Most businesses need four or five of the eight, and which four decides everything that follows.
| Capability | What it means in practice | Who needs it |
|---|---|---|
| Customer-specific price lists | Two buyers see different prices for the same product | Almost everyone selling B2B |
| Quote and RFQ workflows | Buyer requests a price, someone approves it, the quote becomes an order | Made-to-order, project-based, negotiated selling |
| Company accounts, multiple buyers | One account, several purchasers, different permissions | Any customer larger than a sole trader |
| Purchase approval chains | Orders above a threshold route for sign-off before committing | Selling into mid-market and enterprise buyers |
| Credit limits and net terms | Invoice at net 30 rather than taking a card at checkout | Distributors and manufacturers |
| Buyer-specific catalogs | Each customer sees only what they are contracted to buy | Contract and tender-based supply |
| Tax exemption handling | Resale certificates applied per account | US wholesale and resale |
| ERP integration | Store reads pricing, stock and credit from the ERP rather than holding a copy | Anyone whose ERP already governs pricing |
That last row is where budgets are won and lost. If your prices live in NetSuite, Dynamics or SAP, the store has to read from it in real time — and that is a build, not a setting. Our guide to ecommerce ERP integration covers what that work involves, and the CRM and ERP integration guide covers the wider data picture.
The Best B2B Ecommerce Platforms, Compared
1. BigCommerce B2B — the one that shows you the price
Published pricing (September 2026): Core $39/month ($29 billed annually), Growth $105 ($79), Scale $399 ($299), Performance from $1,499/month billed annually. BigCommerce’s own pages name price lists, quotes, approvals and ERP connectivity among its B2B capabilities.
Being able to read the price before you talk to anyone is a genuine advantage when you are building a business case. The published tiers carry GMV caps — Core is capped at $30K trailing-twelve-month GMV and auto-upgrades above it — so check where your volume lands before assuming the entry price applies.
Best for: mid-market distributors who want a B2B ecommerce website without an enterprise procurement cycle. Our BigCommerce development guide covers what a build involves, and our BigCommerce development services cover doing it for you.
2. Shopify B2B — fastest to launch
Shopify B2B capability lives on the higher plans rather than the entry tiers. Its B2B page names company accounts, wholesale ordering and tax exemption handling — and, notably, lists no price at all. Shopify Plus itself starts at $2,300/month on a three-year term.
The appeal is speed and ecosystem: the largest app marketplace in commerce, a checkout that converts, and a launch measured in weeks. The constraint is the one B2C merchants also hit — the checkout is the least customizable part of the platform below the top tier, and complex approval logic pushes against that ceiling.
Best for: brands running B2B alongside a D2C storefront on one system. See our guide to choosing a Shopify Plus development agency, or our Shopify development services.
3. Adobe Commerce (Magento) — the deep end
Adobe Commerce is quote-only; no pricing is published. It is what businesses choose when the requirements list runs long — multiple company hierarchies, negotiated quotes, requisition lists, contract catalogs. That depth is also its cost: it is a development project, not a subscription, and it needs a team to run.
If you are weighing the paid edition against the free one, our comparison of Adobe Commerce versus Magento Open Source sets out what the license actually buys. Our Magento development team handles builds and migrations.
Best for: complex catalogs and established distributors with budget and internal capability to match.
4. OroCommerce — B2B-native rather than B2B-adapted
OroCommerce was designed for B2B from the start rather than extended into it, which shows in how it handles quotes and ERP connectivity — both named prominently on its own site. It ranks first in Google for “B2B ecommerce platform”, which tells you how squarely it sits in this category. Pricing is not published.
Best for: distributors and manufacturers whose selling is genuinely quote-driven rather than catalog-driven.
5. Sana Commerce — built around the ERP
Sana’s own page names customer-specific pricing, quotes, order approval, credit limits and ERP integration. Its distinguishing idea is that the ERP stays the single source of truth rather than the store holding a synced copy of pricing and stock. Pricing is not published.
Best for: businesses on Microsoft Dynamics, SAP or NetSuite where the ERP already governs pricing and credit.
6. Salesforce Commerce — for businesses already on Salesforce
No pricing is published. The case for it is rarely the commerce features in isolation — it is that CRM, service and commerce data sit in one place. If your sales team already lives in Salesforce, that integration is worth real money. If not, it is a large commitment for capability available more cheaply elsewhere.
7. WooCommerce — the low-cost wholesale ecommerce platform
The WooCommerce plugin is free; B2B behavior comes from extensions covering wholesale pricing, tax exemption and ERP connectivity, each licensed separately. Total cost is genuinely low, and so is the ceiling: every capability is a separate plugin you own the maintenance of, and plugin conflicts become your problem.
Best for: smaller operations already on WordPress with straightforward wholesale pricing. See our WooCommerce development guide and WooCommerce development services.
8. Headless or custom — when nothing off the shelf fits
Some B2B operations have pricing or approval logic no platform models well. Then the question is not which platform but how much to build. Our rundown of the best headless commerce platforms covers the architecture, and our comparison of custom development versus SaaS platforms sets out when the extra cost is justified.
B2B Ecommerce Examples: What These Platforms Actually Run
“B2B ecommerce” covers several different businesses. The examples below are models rather than endorsements, and which one you are determines which platform fits.
- The distributor portal. An industrial or trade distributor puts its catalog online so existing account customers can reorder without phoning a rep. Prices are contract-specific, invoicing is on terms. Grainger and McMaster-Carr are the widely cited examples of this model at scale.
- Manufacturer direct to trade. A manufacturer sells to retailers and installers rather than consumers, often with tiered pricing by volume and minimum order quantities.
- Wholesale alongside retail. A consumer brand runs a B2B online store for stockists next to its D2C storefront, on the same inventory. This is the model Shopify B2B and BigCommerce B2B are built around.
- The B2B marketplace. Alibaba and Amazon Business are marketplaces rather than platforms — you list on someone else’s property and pay for access to their buyers.
The first three are all cases where B2B ecommerce solutions pay for themselves through order-taking efficiency rather than new customer acquisition. The fourth is a channel decision, not a platform one.
How to Actually Run the Decision
- Score the eight capabilities above as must-have, nice-to-have or irrelevant. Be honest — teams routinely list quote workflows as essential and then never use them.
- Establish where pricing lives. If it lives in an ERP, that integration is your primary requirement and it will determine both platform and cost.
- Shortlist three, not eight. Since you cannot compare on published price, you are comparing sales processes, and three is the most you can run properly.
- Ask every vendor the same three questions: what does this cost at our order volume, what is included in implementation, and what happens to the price in year two.
- Price the migration separately if you are moving from an existing system. Our ecommerce migration services and the migration SEO checklist cover what that involves.
Where B2B Buyers Differ From B2C
One structural difference worth holding onto: a B2C shopper is acquired, a B2B buyer is retained. Most B2B revenue comes from reordering, which means the features that matter most after launch are the unglamorous ones — saved lists, fast reordering, order history, invoice access. Platforms get chosen on quote workflows and then lived in for reordering.
That is also why a B2B ecommerce website tends to justify its cost more predictably than a B2C one. You are not buying traffic; you are removing friction from revenue you already have.
Frequently Asked Questions
What is a B2B ecommerce platform?
Software for selling to other businesses rather than consumers. What separates it from a standard store is customer-specific pricing, quote and approval workflows, company accounts with multiple buyers, credit terms, and integration with the ERP that holds your pricing and stock.
What are the top B2B ecommerce platforms?
The ones that come up consistently are BigCommerce, Shopify, Adobe Commerce, OroCommerce, Sana Commerce, Salesforce Commerce and WooCommerce with B2B extensions. There is no objective ranking, because the right answer depends on whether your complexity sits in pricing, approvals or ERP integration.
Which platform is best for B2B clients?
For straightforward wholesale pricing and company accounts, BigCommerce B2B or Shopify B2B will do it. For quote-driven selling with complex approval chains, OroCommerce or Adobe Commerce are built for it. If your ERP governs pricing and credit, look at Sana Commerce first.
How much does B2B ecommerce software cost?
Only BigCommerce publishes tiers among the platforms we checked: $39/month for Core ($29 billed annually) up to $1,499/month for Performance. Every other vendor quotes privately. Expect the subscription to be a minority of your total cost, with ERP integration and implementation the larger lines.
What is B2B ecommerce?
Selling products or services from one business to another online, rather than through a sales rep taking orders by phone or email. Most B2B ecommerce is not about winning new customers — it is about letting existing ones reorder without occupying a salesperson.
What is B2B, B2C, C2B and C2C in ecommerce?
B2B is business selling to business. B2C is business selling to consumers. C2B is an individual selling to a business, such as a freelancer or a creator licensing work. C2C is one individual selling to another, which is what marketplaces like eBay facilitate.
Can I run a B2B online store and a B2C store together?
Yes. Shopify B2B and BigCommerce B2B both support running both from one backend, which keeps inventory and reporting in one place. A separate store makes sense only when the two sides have genuinely different catalogs, fulfillment or branding.
What is the best wholesale ecommerce platform?
For straightforward wholesale — tiered pricing, minimum order quantities, tax exemption — BigCommerce and WooCommerce with wholesale extensions both handle it at low cost. Wholesale becomes a genuine B2B platform requirement once you add per-customer contract pricing or approval chains.
Which B2B marketplace is the best?
Marketplaces like Alibaba and Amazon Business are a different model from a B2B commerce platform — you list on someone else’s property and pay for access to their buyers. Use one for discovery; use your own platform for the customers you already have, where the margin and the relationship are yours.
Do I need a developer to set up a B2B ecommerce platform?
For a basic wholesale store on BigCommerce or Shopify, no. Once you need ERP integration, custom approval logic or migrated order history, yes — those are development projects rather than configuration, and they are where most of the budget goes.
Bottom Line
The honest answer to “which B2B ecommerce platform is best” is that the question is the wrong shape. Score your requirements against the eight capabilities above, work out whether your ERP or your pricing logic is the real constraint, then shortlist three and make them quote.
And treat the pricing opacity as information, not an obstacle. A vendor that will not give you a number until it understands your volume is behaving normally in this market. A vendor that will not give you a number at all, after two conversations, is telling you something else.
Not Sure Which B2B Platform Fits Your Operation?
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