B2BKing – #1 WooCommerce B2B and Wholesale Plugin

B2BKing is the complete solution for managing a wholesale, B2B, hybrid B2B + B2C or Private Membership store with WooCommerce.

B2BKing handles everything from basic B2B aspects like hiding prices for guest users to complex features like tiered pricing structures, tax exemptions, VAT handling, and multiple buyers per account. From an extended business registration and separate B2B/B2C registration forms to custom billing fields, an invoice payment gateway, and negotiated pricing, B2BKing does it all.

– Version: 5.4 – New integrations and enhancements
– Last update: September 25, 2025 – Changelog
– Global bestseller with over 10,000+ active installations
– Highest rated B2B and wholesale plugin: 4.98/5 stars 100+ reviews

137+ Features. Incredible Value.

B2BKing is a plugin simple to use, yet incredibly powerful, with probably the richer feature set of any B2B plugin. It has all the common wholesale features that other plugins offer, such as:

• Hide prices for guests
• Wholesale order form with 3 theme options
• Company Registration and Approval – Separate B2B/B2C Registration
• Wholesale pricing and tiered pricing – different prices for different users
• Product visibility control
• Minimum order quantity and value
• Tax Exemptions – VAT Validation No. – EU VAT and VIES
• Request a Quote and Convert Quotes into Offers. (New!)
• Manage custom quote fields with 9 field types. (New!)
• Fast ordering via CSV upload. (New!)
• Dynamic pricing, discount, and ordering rules
• Shipping Control and Payment Methods
• Minimum/maximum/step quantities on product pages. (New!)

and many unique and special features, designed to meet the needs of wholesale stores:

• Hide entire site – Hide store
• Product bundles and personalized/negotiated offers
• Shopping Lists – Shoppers can reorder and replenish inventory
• Conversations and messages
• Automatic tiered pricing table
• Differentiated Pricing Rules – Create differentiated percentage discounts in bulk (new!)
• Minimum/Maximum order value to use a payment method
• Shortcode to show different content to different users
• Coupon usage restriction for B2B or B2C
• Product information table for details like minimum order quantity
• Customs duties and withholding tax
• Multiple buyers on one account
• Display prices including or excluding tax differently for B2C and B2B users (e.g., logged-in B2B users can see prices with VAT, other users see prices without VAT)
• Invoice Payment Gateway
• Purchase Order Gateway.
• Payment method discounts and surcharges.
• Buy X and get 1 free discount.
• Download shopping lists as CSV.
• Many other functions: Different shipping costs for different groups, Different currencies, Withholding tax (ritenuta d'acconto), etc.
• Send quotes/offers via email – also works for guest users. (New!)
• Offer PDFs with your company logo – Create offers and respond to quotes. (New!)
• Change group based on total purchase amount (ranking system). (New!)
• Different coupon values for B2B user groups. (New!)
• Separate inventory for B2B and B2C – Separate inventory quantities or enable backorders for B2B users. (New!)
• Company Order Approval – Business accounts can review and approve or reject employee orders. (New!)
• Reporting and Analytics – Visualize sales data for B2B customers and groups. (New!)
• Mass variation table (new!)

1-minute animated explainer video

How does B2BKing compare to other wholesale plugins?

We believe B2BKing is the most advanced wholesale e-commerce solution on the market today, with almost three times more features than its competitors + a lightweight, easy-to-use user interface. No other plugin combines a wholesale order form, shopping lists, offers, dynamic rules, messaging, wholesale pricing, and 130+ other features in such a powerful, integrated way.

Buy B2BKing today and you're buying a powerful tool that will last a lifetime, at an incredible value for your current and future projects!

Need more resources?

Multi-vendor marketplace:

• MarketKing – Ultimate Multivendor Marketplace Plugin for WooCommerce – Set up a modern and powerful multi-seller marketplace with MarketKing and B2BKing (standalone plugin). (New!) (Recommended!)

We also have add-ons for Dokan and WCFM.

Sales Agents and Representatives:

• SalesKing – Ultimate Sales Team, Agents & Reps Plugin – Adds support for sales agents with agent dashboard, order and customer management, coupons, affiliate links, cart sharing, earnings, payments, and more (standalone plugin).

Company Credit Line:

• B2BKing Corporate Credit – Credit Line – Extend a line of credit to business customers (add-on).

B2BKing 3.0 is here

Overview

Viewing the commercial register

Powerful company registration settings with 9 custom field types, VAT support, file uploads, role dropdowns, and more:

Conversations Front-End Preview

Conversations feature that supports messaging, quote requests, negotiations, email notifications, multi-user integration (multiple users from the same company can participate through the sub-accounts feature), and more:

Wholesale Order Form Preview

Wholesale order form with AJAX Search, Search by SKU, Save form as purchase list, and more. The order form comes with 3 stunning themes that you can choose from, with different designs and options.

Viewing subaccounts

Subaccounts feature that allows each company to create and manage multiple users and define permissions for each user. Multiple users can participate in a conversation. The "placed by" column shows which user placed which order:

Tiered pricing view

You can enter price tiers and quantity pricing in the backend, and the plugin will automatically generate a tiered pricing table. The table design adapts to any theme using the theme's table class. Variable products are supported.

New! – Tiered % discounts can now be created in bulk via of tiered pricing rules.

Viewing the Mass Variation Table

Customers can quickly view all variations of a variable product in an easy-to-use format and add multiple options to their cart at once.