---
title: 'SAP ECC6 + Sellsy'
url: 'https://www.staging38.commercient.com/product/sap-ecc6-sellsy/'
date: '2026-06-19T11:16:33-04:00'
modified: '2026-06-19T11:16:33-04:00'
author: 'Aaron Torres'
excerpt: 'Commercient SYNC connects SAP ECC6 to Sellsy, giving your team access to SAP ECC6 data directly within Sellsy. No complex coding required.'
featured_image: 'https://www.staging38.commercient.com/wp-content/uploads/2026/06/Commercient-Product-Image.webp'
language: en-US
post_type: product
woocommerce:
  price: '0 USD'
  stock_status: instock
  attributes: { Product: SYNC }
---

Commercient connects SAP ECC6 and Sellsy, keeping key business data aligned between both platforms. This connection keeps data consistent across both systems so teams work from accurate records.

## What syncs

- Sync SAP ECC6 Customer Records to Sellsy
- Export SAP ECC6 Orders and Transactions to Sellsy
- Update Sellsy Product Data from SAP ECC6
- Sync SAP ECC6 Inventory Levels to Sellsy
- Import Sellsy Data into SAP ECC6 Records
- Connect SAP ECC6 Financial Data to Sellsy

## Why Commercient

### Customer data alignment

Sync SAP ECC6 Customer Master Records to Sellsy so both platforms share accurate and up-to-date customer information for operations and account management.

### Order and transaction sync

Export SAP ECC6 Sales Orders and transactions to Sellsy to keep operational data aligned and support accurate workflow management across both systems.

### Product and inventory management

Update SAP ECC6 Material Master Records and Stock Data data in Sellsy so teams have current product information available in both platforms.

### Financial data management

Connect SAP ECC6 Billing Documents and financial records to Sellsy to support accurate reporting and data management across both systems.

## About SAP ECC6

SAP ECC6 is a comprehensive on-premise ERP for large enterprises, managing financials, supply chain, HR, procurement, manufacturing and business operations.

## About Sellsy

Sellsy is a CRM, invoicing and business management platform for French small and mid-size businesses, managing contacts, opportunities, quotes, invoices and financial tracking.

## Frequently asked questions

### What data can Commercient connect between SAP ECC6 and Sellsy?

Commercient can synchronise key SAP ECC6 ERP data with Sellsy, such as Customer Master Records, Contact Persons, Material Master Records, Stock Data, Sales Orders, Billing Documents and Incoming Payments. Supported objects and sync direction depend on the customer's system setup and project scope.

### Can SAP ECC6 Customer Master Records sync into Sellsy Companies and Contacts?

Yes, Commercient can sync SAP ECC6 Customer Master Records into Sellsy as Companies and Contacts. This gives sales teams access to ERP account data from inside the CRM. Exact field mapping and sync frequency are configured per project.

### Can Sellsy Deals be connected back to SAP ECC6 as Sales Orders?

Commercient can support connecting Sellsy Deals back to SAP ECC6 as Sales Orders when included in the integration scope. This allows approved CRM deals to flow into ERP fulfilment workflows. Two-way sync capability depends on project configuration.

### How often does the SAP ECC6 and Sellsy sync run?

Commercient typically runs on a scheduled sync, with frequency configurable based on business requirements. Near-real-time and scheduled batch options are available depending on system capabilities and project scope.

### Can sales reps see SAP ECC6 Billing Documents and Incoming Payments inside Sellsy?

Yes, Commercient can surface SAP ECC6 Billing Documents and Incoming Payments data inside Sellsy so sales reps can review account financial status without leaving the CRM. Exact field display depends on project configuration.