
Exonn ERP
The modern Cloud ERP & CRM for eCommerce
About Exonn ERP
Exonn ERP is a German cloud-based ERP and CRM system built specifically for online retailers, wholesalers, FBA sellers, and service providers. It unifies inventory, accounting, shipping, returns, marketplace selling, and customer management in a single platform with deep integrations for OXID eShop and DATEV.
Pros & Cons
Pros
- Purpose-built for German e-commerce with DATEV and SKR 03 accounting out of the box
- Deep OXID eShop integration with bidirectional data sync
- Flat pricing with unlimited users keeps costs predictable as the team grows
- All-in-one coverage from inventory to accounting removes the need for separate tools
- Cloud-hosted in Germany with strong focus on GDPR and local compliance
Cons
- Website and documentation are primarily German, which limits international adoption
- Very limited independent user reviews on platforms like Capterra or G2
- Pricing beyond the €99 entry tier is not published publicly
- Native integrations are strongest for OXID; other shop systems may need custom connectors
Key Features
Cloud Accounting
Built-in bookkeeping with SKR 03 chart of accounts, open items tracking, recurring booking templates, and DATEV-compatible export for German accountants.
Warehouse & Inventory Management
Track stock levels in real time across multiple warehouses, manage picking and packing, and sync inventory with connected shops and marketplaces.
Shipping Automation
Automatically generate delivery notes, invoices, pick lists, and shipping labels in minutes, with carrier integrations for streamlined fulfillment.
Returns Processing
Dedicated returns module to handle RMA requests, restocking, and refunds with full traceability back to the original order.
OXID eShop Connector
Bidirectional sync between Exonn and OXID eShop for customers, orders, inventory, products, and shipping status out of the box.
Marketplace Integration
Sell across multiple channels and marketplaces from one backend, keeping product data and stock levels consistent everywhere.
Banking & Payments
Import bank transactions, reconcile payments, and manage financial workflows inside the ERP without jumping to separate tools.
Sales & Purchasing
Manage orders, quotes, supplier purchases, and procurement workflows from a unified interface with linked accounting.
Statistics & Reporting
Built-in reporting dashboards covering sales, inventory turnover, margins, and operational KPIs for e-commerce businesses.
Telephony & CRM
Integrated phone system and customer relationship tools so support and sales teams can work directly from customer records.
Pricing
- Unlimited users
- Core ERP modules (inventory, sales, purchasing)
- Shipping automation
- Returns processing
- OXID eShop connector
- Email and chat support
- Usage-based scaling for higher order volumes
- Marketplace integrations
- DATEV export and advanced accounting
- Telephony integration
- 24/7 live support
- Custom onboarding
Best For
OXID eShop Operators
German online retailers running OXID eShop who want a tightly integrated ERP that mirrors customers, orders, and stock in real time.
Multi-Channel E-Commerce
Sellers operating across their own shop plus marketplaces who need a single backend to keep inventory and pricing consistent.
FBA and Wholesale Sellers
Amazon FBA merchants and wholesalers who need automated shipping, returns handling, and inventory planning in one system.
German Accounting Compliance
Businesses that must produce DATEV exports and follow SKR 03 standards without maintaining a separate accounting stack.
Service Providers & Agencies
Service businesses and accountants that need ERP, CRM, and billing features tied to customer records and project work.
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