DECISION HUB
Operations & rates
Use operating metrics to uncover cash tied up in stock, then model rates that account for costs and non-billable time.
Operations
Inventory Turnover Calculator
Measure how quickly stock turns into sales.
Open calculator →OperationsReorder Point Calculator
Set a stock trigger from demand, lead time and safety stock.
Open calculator →PricingFreelance Rate Calculator
Turn an income goal into a sustainable day rate.
Open calculator →A connected workflow
Improve stock efficiency and set sustainable independent-professional rates. Work through the calculators in the order that matches the decision rather than collecting isolated metrics.
- Measure the operating constraint: Use observed demand, lead time and stock balances rather than a company-wide average that hides product differences.
- Turn stock into cash: Review inventory turnover alongside stockout risk and the reorder point.
- Build a sustainable rate: Spread income and business-cost needs across realistic billable days, not every working day.
- Review after change: Update assumptions when demand, supplier reliability, capacity or non-billable workload changes.
Checks before acting
- Keep inventory values and cost of goods sold on a comparable basis.
- Include supplier processing and transport in lead time.
- Allow for holidays, administration, sales work and quiet periods in rate planning.
This hub organises educational planning tools. Confirm material tax, legal, employment, accounting or funding decisions with the relevant authority or a qualified professional.