Food retailer (start-up) seeks merchandise management system

I run a start-up in the food trade sector (e.g., spices, herbs), which, in addition to online sales via its own web shop, also sells B2B and in brick-and-mortar stores (via partners, no own store -> possibly in the future). For this purpose, an inventory management solution is being sought. A connection to marketplaces (Amazon, etc.) is not planned for the time being.

The merchandise management system should meet the following requirements:

• Customer management
• Supplier management
• Item management
• Batch management
• Warehouse management (with barcode scanning option)
• Invoicing
• Quotes
• Orders
• Delivery notes
• Invoices
• Support for various sales channels (and as sales grow, complexity increases rapidly)
• In addition, direct procurement of products from manufacturers, which requires professional supplier management and transparency in the supply chain
• With integrated or simple (inexpensive) web shop connection
• Web-based
• Windows-compatible

Approximately three software workstations are planned.