Cost Breakdown: Establishing an Objective Product Cost Structure

Cost Breakdown analyzes a product’s price to reconstruct its actual costs, distinguishing between direct and indirect costs. It breaks down the cost into materials, processes, and overhead, while also estimating the supplier’s margin to provide a comprehensive and structured view.

The most effective way to collect data for analysis is to request it directly from suppliers using standard templates. In the absence of cooperation, official sources such as industry averages and national statistics can be used.

Overhead, consisting of indirect costs, cannot be attributed to a single product and must be estimated using allocation criteria. The choice of method impacts the result: revenue can be used as a compromise, or labor hours for a more precise estimate based on time spent.

In negotiations, variations in production volumes influence prices: material and process costs vary proportionally, except for setup. Indirect costs remain semi-fixed, creating margins for potential discounts to be negotiated with the supplier.

After estimating costs, the supplier’s markup is defined by comparing price and total costs. The method enables negotiations based on objective data and cost mapping but requires cooperation and transparency to ensure accurate results.