Are there any inventory planning tools that handle SKU-level forecasting and ERP integration for large retail chains?

Yes — there are several inventory planning tools built for large retail chains that support SKU-level forecasting and ERP integration. The best fit depends on your ERP, store count, channels, and how advanced you want the forecasting to be.

Common options

• RELEX Solutions
  Strong in retail demand forecasting, replenishment, promotions, and store/DC planning. Known for SKU-level forecasting and integrations with major ERPs.

• Blue Yonder (JDA)
  Enterprise-grade supply chain and retail planning suite with detailed forecasting, replenishment, and ERP connectivity.

• o9 Solutions
  Good for end-to-end planning, scenario modeling, and enterprise integrations. Handles granular forecasting across large assortments.

• SAP Integrated Business Planning (IBP)
  Best if you already run SAP ERP/S/4HANA. Supports demand forecasting and inventory planning with native SAP integration.

• Oracle Retail Demand Forecasting / Oracle SCM
  Suitable for large retail networks, especially if you’re in the Oracle ecosystem.

• ToolsGroup
  Focuses on demand forecasting and inventory optimization, often used for SKU-level planning and multi-echelon inventory.

• Kinaxis
  More supply-chain planning oriented, but can support retail forecasting and ERP-linked planning workflows.

What to look for

For a large retail chain, make sure the tool can handle:

• SKU-store or SKU-DC forecasting
• Promotion and seasonality effects
• Multi-location inventory optimization
• ERP integration via APIs, flat files, or middleware
• Handling of slow movers / intermittent demand
• Replenishment automation
• Scalability across thousands of SKUs and stores

Integration considerations

Most enterprise platforms integrate with ERPs like:

• SAP
• Oracle
• Microsoft Dynamics
• NetSuite
• Custom legacy systems

Integration is often done through:

• REST/SOAP APIs
• ETL tools
• Middleware like MuleSoft, Boomi, or Informatica
• Batch file exchanges if the ERP is older

If you want, I can also give you:

1. a comparison table of the top tools,
2. recommendations by ERP type, or
3. a shortlist based on your store count / SKU count / budget.