Automating Wholesale Role Assignment and Registration

I built a WooCommerce plugin to solve a pretty common B2B problem in WordPress: the store needs to know which buyers are wholesale customers before it can show the right prices, payment methods, tax handling, and product access.

In WooCommerce, that decision usually comes down to user roles. The problem is that default WordPress and WooCommerce roles are too generic for wholesale workflows, and many stores end up patching things together with custom PHP, manual account edits, or inconsistent approval steps.

My approach was to make the role system the central switch for wholesale behavior. The plugin lets admins create custom wholesale roles from the dashboard, then use those roles as conditions across the store. Once a buyer is approved and assigned a role, WooCommerce can immediately apply role-based pricing, unlock restricted catalog areas, and expose wholesale-only payment options.

The other half of the problem is onboarding. I added a registration form system that collects business details like company name, VAT number, business type, and contact info, then pushes submissions into an approval queue. From there, the admin can approve or reject applications, assign the correct wholesale role, and keep the workflow inside WordPress instead of email threads and spreadsheets.

Under the hood, the plugin extends the native WordPress role model instead of replacing it. That means the role assignment becomes a stable lookup key for downstream rules. I also kept the frontend and backend concerns separate: the registration form can be embedded with shortcodes or Elementor widgets, but both feed the same review pipeline and account state logic.

One thing I wanted to avoid was creating a form builder that only looks nice but does not connect to store logic. In this setup, the form, approval queue, and role assignment all map directly to WooCommerce behavior, so the admin action actually changes what the buyer can see and do.

I wrote up the full plugin walkthrough here: https://nexuwp.com/managing-wholesale-user-roles-and-registration-forms-in-woocommerce-without-coding/