Wholesale Ecommerce Platform: How to Choose One in 2026

In this article

• What is a wholesale ecommerce platform?
• What features should a wholesale ecommerce platform have?
• Which wholesale ecommerce platform should you choose?
• How do you set up wholesale ecommerce on Shopify?
• How much does a wholesale ecommerce platform cost?
• Frequently asked questions

What is a wholesale ecommerce platform?

A wholesale ecommerce platform is the software you use to sell to other businesses online, rather than to individual shoppers. It handles the things a normal retail storefront cannot: customer-specific and tiered pricing, minimum order quantities, gated catalogs that hide prices until a buyer is approved, bulk order entry, and payment on net terms.

The old way of running wholesale was manual: a PDF line sheet, prices quoted over email, and orders keyed into a spreadsheet by hand. That approach breaks the moment you add a second pricing tier or a tenth stockist. A wholesale ecommerce platform turns that manual effort into a self-service buying experience your retailers can use around the clock, which is where most of the time savings and fewer order errors come from.

What features should a wholesale ecommerce platform have?

Not every tool that calls itself a wholesale platform covers the full workflow. These are the capabilities that actually matter when you are selling B2B, and the ones to check before you commit.

• Customer-specific and tiered pricing. Different buyers pay different prices. You need volume discounts and per-group pricing without maintaining a separate catalog for each account.
• Gated access and hidden prices. Wholesale pricing should only appear to approved, logged-in buyers, with a registration form and an approval step before anyone sees trade rates.
• Minimum order quantities and pack sizing. Enforce MOQs and case or pack multiples at the product level so no one can order below your terms.
• Bulk ordering. Buyers reordering 60 SKUs should not add them one product page at a time. A quick bulk order form is essential.
• Net terms and tax exemption. B2B buyers expect to pay on net 30 and to check out tax exempt where they qualify.
• B2B and B2C in one place. If you also sell direct to consumers, running both from a single store avoids duplicate inventory and a second system to maintain.

Which wholesale ecommerce platform should you choose?

For most brands the choice is not really a specific product, it is an approach. If you already sell on Shopify, adding a dedicated wholesale app to your existing store usually beats migrating to a separate B2B system on cost, speed, and the buyer experience. A standalone platform can make sense for large distributors with deep ERP requirements, but it means a second system to run.

Shopify plus a wholesale app. This is the fastest route for brands already on Shopify. You keep your existing store, theme, and checkout, and layer B2B features on top. PortalSphere handles tiered pricing, gated access, MOQs and pack sizing, and net terms natively, so you set volume discounts per customer group and run B2B and B2C from one store without a second app or a migration.

A standalone B2B platform. Dedicated systems are built for wholesale from the ground up and can be the right call for large distributors with complex ERP, logistics, or multi-warehouse needs. The trade-off is a separate storefront, a migration project measured in weeks or months, and a second platform to maintain alongside any DTC store you already run.

Manual and spreadsheets. This costs nothing to start but does not scale. There is no self-service ordering, pricing lives in your head or a fragile spreadsheet, and every order is retyped by hand, which is where errors and slow turnaround come from.

How do you set up wholesale ecommerce on Shopify?

If you are on Shopify, you can stand up a working wholesale channel in a few steps rather than rebuilding your store. Here is the short version.

1. Install a wholesale app and gate access. Add a registration form for new buyers and hide trade prices until an account is approved.
2. Set your pricing. Create customer groups and apply tiered or volume pricing to each, so approved buyers see their rates automatically.
3. Add order rules. Set MOQs and pack sizes on the products that need them, and turn on a bulk order form for fast reordering.
4. Enable net terms and tax exemption. Offer net 30 at checkout and flag tax-exempt buyers so their orders are handled correctly.
5. Test with one buyer, then invite the rest. Place a full test order as an approved account before you roll it out to your stockists.

For a deeper walkthrough, see our guides on setting up wholesale on Shopify and running B2B and B2C in one store. PortalSphere also includes free onboarding, where a specialist sets everything up on a draft of your store before it goes live.

How much does a wholesale ecommerce platform cost?

Cost depends far more on the approach than on any single product. A wholesale app on top of Shopify is typically a monthly subscription in the low hundreds of dollars or less, on top of your existing Shopify plan, and you are live in days. A standalone B2B platform usually carries higher monthly fees plus an implementation project, so the real cost includes weeks of setup and a second system to run. Spreadsheets look free but carry a hidden cost in staff time and order errors as you grow. For a feature-by-feature look at the app route, see our roundup of the best Shopify wholesale apps for 2026.

B2B ecommerce continues to shift online, and buyers increasingly expect the same self-service experience they get as consumers. Shopify's own overview of B2B ecommerce is a useful primer on where the channel is heading.

Frequently asked questions

What is the difference between ecommerce and wholesale?

Ecommerce is selling online. Wholesale is selling to other businesses, usually in bulk and at trade prices, rather than to individual consumers. Wholesale ecommerce combines the two: selling B2B online with features like tiered pricing, MOQs, and net terms that a standard retail store does not have.

What wholesale ecommerce platform supports complex pricing rules?

Look for a platform with customer-specific and tiered pricing by group, plus volume discounts and quantity breaks. PortalSphere supports all of these natively on Shopify, so you can set different rates per customer group without maintaining a separate catalog for each account.

Can wholesalers require account approval before showing prices?

Yes. A gated catalog hides products or prices until a buyer registers and is approved. This keeps trade pricing away from the public and away from your retail customers, and it is a standard feature of a proper wholesale ecommerce platform.

What are the must-have features for a wholesale ecommerce platform?

The essentials are customer-specific and tiered pricing, gated access with hidden prices, minimum order quantities and pack sizing, a bulk order form, and net terms with tax exemption. If you also sell direct to consumers, the ability to run B2B and B2C from one store is a major plus.

Do I need to leave Shopify to sell wholesale?

No. Most Shopify merchants add a dedicated wholesale app rather than migrating to a separate B2B system. That keeps your existing store, theme, and checkout while adding the B2B pricing, access control, and terms you need.