4 Best B2B eCommerce Platform Integrations for MYOB Acumatica

MYOB Acumatica is a cloud ERP trusted by growing businesses across Australia and New Zealand to run finance, inventory, and operations in one place. With its open architecture, it is built to connect—so the real question is which B2B eCommerce platform you pair with it to unlock that value.

If your core systems already run on MYOB Acumatica, linking it to the right B2B eCommerce platform turns your online channel into a fully connected part of the business. SAAS Integrator helps you do exactly that, simplifying B2B operations, streamlining workflows, and supporting scalable growth across channels.

This guide walks through four leading B2B eCommerce platforms that integrate with MYOB Acumatica and when to choose each one.

Why Integrate Your B2B eCommerce Platform with MYOB Acumatica?

B2B eCommerce integration with MYOB Acumatica keeps your online and offline operations in sync. Whether you are a manufacturer, distributor, or wholesaler, connecting the two systems in real time means orders, customers, products, and pricing stay aligned everywhere.

With a direct integration, you can:

• Push orders from your eCommerce store straight into MYOB Acumatica and return order status back to the storefront.
• Manage catalogues, pricing, shipping rules, and payment methods centrally while selling to different customer types.
• Let customers place orders anywhere, anytime, from any device with experiences tailored to their account, pricing, and terms.

This connectivity also enables:

• Automated, bi-directional data sync between systems.
• Better analytics and reporting for sales, margins, and operations.
• Faster B2B ordering and more accurate fulfilment.
• Easier field ordering for sales reps and simplified promotions and discounts.
• Stronger product experiences, higher engagement, and ultimately more revenue and profit.

Top 4 B2B eCommerce Platforms to Integrate with MYOB Acumatica

Here are the four best B2B eCommerce platform integrations for MYOB Acumatica:

1. Shopify B2B

Best For: Wholesalers managing orders across online, offline, and POS channels

Shopify B2B gives wholesalers and distributors a flexible way to run B2B storefronts, while MYOB Acumatica handles ERP and back-office processes. Together, they support complex B2B scenarios without adding manual work.

With SAAS Integrator connecting Shopify B2B and MYOB Acumatica, you can:

• Personalise catalogues, price lists, discounts, payment terms, and checkout options for each B2B customer or company profile.
• Map and sync products, stock availability, orders, invoices, and promotions in real time between systems.
• Capture online, offline, and Shopify POS orders into MYOB Acumatica for complete visibility and reporting.

You can also:

• Link multiple locations and customers to a single company profile.
• Require wholesale approval before customers see products, pricing, and order history.
• Adjust import settings so POS transactions correctly link to in-store sales.

The result is a unified B2B operation where customers get a frictionless buying experience and your team gets a single source of truth.

2. WooCommerce B2B

Best for: Small and midsize B2B businesses, especially those on WordPress

WooCommerce B2B extends the familiar WooCommerce platform with B2B-focused capabilities. When integrated with MYOB Acumatica, it becomes a powerful yet cost-effective option for smaller catalogues and lean teams.

Integration benefits include:

• Bi-directional API communication and real-time stock availability on the storefront.
• Support for simple and variable products across multiple WooCommerce storefronts.
• Sync of customers, sales, order statuses, payments, and customer-specific prices between WooCommerce and MYOB Acumatica.

On the customer side, buyers can:

• View orders, account information, payment history, and financial details.
• Use wish lists and one-click add-to-cart to speed up repeat purchases.

On the admin side, the integration helps you:

• Manage coupons, discounts, returns, and refunds with granular control.
• Configure default and extended registration fields for B2B signups.
• Approve or reject new B2B registrations and convert quotes into orders.
• Import prices via CSV and download historical MYOB Acumatica orders and invoices.

You can also apply role-based and customer-based rules—such as hiding products or prices, restricting order values, limiting payment and shipping methods, and offering flexible tier pricing. This helps you stay agile while meeting the expectations of different B2B segments.

3. Magento B2B

Best for: B2B businesses of all sizes with large catalogues and advanced requirements

Magento B2B (Adobe Commerce B2B) is built for complex online selling. It supports thousands of SKUs, multiple catalogues, and rich B2B workflows. When integrated with MYOB Acumatica, you get a combined view of ERP and eCommerce data in a single control panel.

The integration allows you to:

• Transfer stock items, categories, orders, shipments, customers, payments, and financial data accurately and in real time.
• Avoid double entry and accelerate order processing while keeping inventory consistent across all channels and warehouses.
• Maintain data mapping even if one system is temporarily offline, thanks to built-in queuing.

On the customer side, Magento B2B and MYOB Acumatica together deliver:

• Automated order status updates and tailored catalogues for specific companies or customer groups.
• Targeted content and promotions that match customer profiles and buying behaviour.
• Self-service portals where buyers can view online and offline transactions, manage multiple buyer roles, set approval rules, send and track quotes, and manage credit.

Additional advantages include SKU list uploads, wish lists, quick order forms, and easy reordering of past purchases. Seller-assisted shopping lets your team place orders on behalf of customers and troubleshoot issues quickly.

You can also offer multiple pricing models—tier-based, custom, quantity-based, or combinations—and move gift cards, rewards, and credit card tokens between systems while staying PCI DSS compliant. Sales price worksheets from MYOB Acumatica can sync into Magento to support promotions and pricing strategies.

4. BigCommerce B2B

Best for: Small, mid-market, and large B2B companies wanting an open SaaS stack

BigCommerce B2B combines an intuitive SaaS storefront with advanced B2B features such as account hierarchies, price lists, and shared shopping lists. Integrated with MYOB Acumatica, it helps teams manage high volumes of B2B orders with confidence.

Key integration capabilities include:

• Real-time, automated data syncing between BigCommerce and MYOB Acumatica.
• Multi-storefront support and a modern customer portal.
• Secure, bi-directional transfer of orders, customers, product data, pricing, discounts, and shipping information.

Customers benefit from:

• Self-service account management and order history.
• Shared shopping lists that can be approved by company administrators or senior buyers.
• Centralised address books with pre-approved billing and shipping addresses and controlled payment methods.

Sales reps can:

• Use “masquerade” functionality to log in as a client, view their lists, and place orders.
• Create quotes with agreed pricing and additional discounts.

Corporate account management features allow you to set up customer tiers with different roles and permissions. Instant repeat orders, fast fulfilment, and support for multiple payment options help drive adoption and loyalty.

Overall, BigCommerce B2B integrated with MYOB Acumatica delivers stronger operational stability, better visibility of stock and pricing, and a solid foundation for omnichannel B2B growth.

Which B2B eCommerce Platform Should You Integrate with MYOB Acumatica?

Choosing the right B2B eCommerce platform to pair with MYOB Acumatica starts with your operational needs—catalogue size, channels, offline presence, and internal capabilities.

A simple way to think about it:

• Shopify B2B: Ideal if you already use or plan to use Shopify POS and need to connect online, offline, and wholesale channels.
• WooCommerce B2B: Great fit for smaller B2B businesses (for example, under ~2,000 SKUs) that want a cost-effective option on WordPress.
• Magento B2B: Best for businesses with large catalogues and advanced B2B workflows that rely heavily on online sales.
• BigCommerce B2B: Strong option for mid-size and large online-first B2B retailers that want lower total cost of ownership and robust B2B features.

Talk to SAAS Integrator About MYOB Acumatica + B2B eCommerce

If you are still weighing options, a quick conversation can save a lot of trial and error. SAAS Integrator provides free consultations to help you select and implement the right MYOB Acumatica+B2B eCommerce stack for your business.

With SAAS Integrator you get:

• An iPaaS platform focused on B2B use cases.
• Codeless, configurable integrations that support real-time and automated data exchange.
• A central dashboard with consolidated views of sales, customers, shipments, and sync status.
• Pre-built apps and templates for common scenarios, plus the flexibility to extend integrations as you grow.

You can add new integrations over time without rebuilding from scratch, so your tech stack keeps pace with your growth.

Ready to automate B2B orders, pricing, and warehouse-driven inventory with MYOB Acumatica? Explore our B2B automation solutions and see how SAAS Integrator can connect your ERP and eCommerce stack end to end.