OVERVIEW
Magento–NetSuite Integration at MareLab
A Magento–NetSuite integration connects your store to your ERP so orders flow into NetSuite automatically and stock, pricing and customer data flow back to Magento. MareLab builds and maintains these integrations, including custom logic for B2B pricing and bulk orders — as we do for Barcodes, Inc., a North American barcode and point-of-sale solutions provider with a large B2B catalog.
PROBLEMS WE SOLVE
Sound Familiar?
Orders are re-keyed by hand
Staff copy web orders into NetSuite, which delays fulfilment and introduces errors that customers notice.
Stock levels don't match
Inventory updated in the ERP doesn't reach the store quickly enough, leading to overselling or hidden in-stock items.
B2B pricing breaks in the sync
Customer-specific price lists, tiered pricing and bulk orders often fall outside what off-the-shelf connectors handle.
Failures go unnoticed
When a sync fails silently, data drifts between systems until someone finds a missing order or wrong price.
WHAT'S INCLUDED
Our Magento–NetSuite Integration Services
Order sync
Web orders created in NetSuite with correct customer, items, tax, shipping and payment status; fulfilment status returned to Magento.
Inventory sync
Stock levels from NetSuite pushed to Magento on a schedule or near real time, by location where needed.
Customer & account sync
Customer records and B2B company accounts mapped between systems without duplicates.
Product & pricing data
Item, price-level and customer-specific pricing mapped to Magento's catalog and B2B pricing structures.
Custom business logic
Rules for bulk orders, special pricing, partial shipments and other edge cases your connector doesn't cover.
Monitoring & error handling
Logging, retries and alerts so failed syncs are caught and fixed before they affect customers.
HOW WE WORK
Our Process
- 1
Map data flows
Agree which system owns each entity (orders, items, prices, customers, stock) and how often each needs to sync.
- 2
Choose the approach
Decide between a connector, middleware or custom integration based on your volume and how much custom logic you need.
- 3
Build & test with real data
Implement mappings and rules, then test against real order scenarios including B2B and edge cases.
- 4
Run & maintain
Go live with monitoring in place, then maintain the integration as your catalog and processes change.
BEFORE YOU START
Things to Consider
Connector vs custom build
Off-the-shelf connectors are faster to start with and suit standard B2C flows. Custom or extended integrations make sense when you have B2B pricing, unusual fulfilment or high volumes.
Decide the source of truth first
Most integration problems come from two systems both editing the same data. Settling ownership per entity up front avoids conflicts later.
CASE STUDIES
Projects Where We Delivered This
Let's Plan Your Next Stage of Growth
Book a free 30-minute call to review your current setup, identify key opportunities, and outline clear next steps — no obligation.
Frequently Asked
Questions
Typically orders, fulfilment status, inventory, customers, items and pricing. For Barcodes, Inc. we synchronise orders, inventory, customer data, and pricing/product information, including custom logic for B2B workflows.
It can be near real time for critical data such as orders and stock, with less time-sensitive data synced on a schedule. The right frequency depends on order volume and NetSuite API limits.
Yes. If you already use a connector, we can review where it falls short and either extend it or add custom logic for the cases it doesn't handle.
Yes. Integration issues are often linked to how the store is built, so we handle Magento development, performance and maintenance alongside the integration.

