Excel Template for Startup Planning – Warehouse Inventory (Template Version)

Sheet Names

The workbook includes the following five sheets:

• 1. Inventory Master: Central repository of all products, SKUs, descriptions, categories, and key metrics.
• 2. Stock Levels & Reordering: Real-time tracking of current stock quantities per location with automatic reorder triggers.
• 3. In/Out Logs: Detailed transaction history of all inventory movements (receipts, sales, returns).
• 4. Dashboard Summary: Interactive visualization of KPIs such as turnover rate, stockouts, and value in inventory.
• 5. Startup Planning Guide: Step-by-step instructions for setting up the template based on startup stage, including forecasting models and scalability tips.

Table Structures & Columns

1. Inventory Master (Sheet: Inventory Master)

2. Stock Levels & Reordering (Sheet: Stock Levels & Reordering)

3. In/Out Logs (Sheet: In/Out Logs)

Formulas Required

• Available Stock: =Current Stock Quantity - Total Reserved
• Reorder Status (Conditional Flag):

  =IF(AND([@Current]=0, [@Reorder Point]>0), "Critical", IF([@Current]<=[@[Reorder Point]], "Low - Reorder Needed", "OK"))

• Inventory Value: =Cost per Unit × Available Stock (in Inventory Master sheet)
• Daily Usage Rate: =SUMIF(In/Out Logs!$B:$B, SKU, In/Out Logs!$D:$D) / 30
• Days of Stock Left: =IF([@Available Stock]>0, [@Available Stock]/[Daily Usage Rate], "N/A")

Conditional Formatting

This template applies smart formatting to highlight key alerts and trends:

• Stock Below Reorder Point: Red background with yellow text.
• Critical Stock (0 or Negative): Bold red border, flashing icon.
• Increase in Demand (Last 30 Days): Green highlight if quantity sold increased by >15% vs. previous month.
• High-Value Items: Gold background for SKUs with total value over $5,000.

User Instructions

1. Setup Phase: Begin by populating the “Inventory Master” sheet with all products. Use the dropdowns to maintain consistency.
2. Daily Operation: Add new entries in the “In/Out Logs” whenever stock moves in or out of warehouse.
3. Reordering: Check the “Stock Levels & Reordering” sheet daily. Use automatic flags to identify items needing reorder.
4. Dashboards: Review the “Dashboard Summary” weekly. Click on charts to drill down into data.
5. Startup Planning Tips: Refer to the “Startup Planning Guide” for forecasting models, safety stock calculations, and scaling strategies based on expected growth.

Example Rows

Recommended Charts & Dashboards (Dashboard Summary Sheet)

• Inventory Value by Category: Pie chart showing total value of stock per product category.
• Trend of Stock Levels (Last 90 Days): Line graph tracking average stock for top 5 SKUs.
• Stockout Risk Index: Bar chart ranking items by days until depletion if no new orders arrive.
• Reorder Trigger Alerts: Color-coded table showing items requiring immediate attention.

This Excel template—built for startups with warehouse inventory needs—is a powerful tool in your Startup Planning toolkit. With its modular design, automation features, and clear visual feedback, it helps founders avoid overstocking and stockouts while enabling data-driven expansion. Use this Template Version 2.0 to turn inventory management into a strategic advantage from the first day of operations.