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In the industrial sector, we constantly hear that we need to be "more efficient." However, efficiency remains an abstract concept until we place a currency symbol (€) in front of it.

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If you were told that by increasing your OEE by just 1 percentage point (p.p.), you could pay for the annual investment in new software or even cover the maintenance costs of an entire production line, would you believe it?

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Let’s do the math.

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The direct impact on your EBITDA

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OEE (Overall Equipment Effectiveness) is the gold standard for measuring machine productivity. It tells us what percentage of manufacturing time is truly productive.

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To quantify the real value of just a 1 p.p. improvement, let’s analyze the numbers from a real production unit:

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• Annual Turnover: €5,000,000

• Current OEE: 70%

• Contribution Margin: 40% (the value remaining after deducting variable costs, such as raw materials and energy).

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When we increase efficiency, we are directly impacting EBITDA (Earnings Before Interest, Taxes, Depreciation, and Amortization).

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Assuming fixed costs are already covered by the current 70% efficiency, every gain in efficiency translates almost entirely into net profitability.

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In this scenario, a 1 p.p. increase in OEE is not just a technical detail; it represents an increment of X € in billing capacity or a direct optimization of the margin.

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How does this value materialize in your financial balance sheet?

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Let’s break down the calculation into 3 simple steps:

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Step 1: Calculate the value of each percentage point of total capacity

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If at 70% efficiency you achieve a turnover of €5,000,000, each p.p. of total capacity is worth:

5.000.000 € * 1 / 70= 71.428 €

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Step 2: The real impact of rising to 71%

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By increasing your OEE to 71%, you are unlocking a productive capacity equivalent to €71,428 without needing to increase your infrastructure. This gain can be utilized in two ways, both with a direct business impact:

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• To increase production: You can deliver an additional €71,428 in turnover without hiring a single extra operator or investing in new machinery.

• To maintain current volume: You can produce the exact same volume in much less time. This allows you, for example, to reduce shifts, eliminate overtime, and lower your operational costs.

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Step 3: Direct impact on Profit (EBITDA)

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Since fixed costs (rent, salaries) are already paid for by the first 70% of efficiency, this additional p.p. has a much higher profitability and only needs to cover its own variable costs (the 60% for raw materials and energy).

Thus, the remainder (the 40% Contribution Margin) is converted almost entirely into operational profit:

71.428 € * 0,40 = 28.571 €

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Impact Table: The value of 1 p.p. according to your turnover

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See how much money you are "losing", or rather, not earning, by not optimizing your production by just 1 percentage point:

Where can you recover this 1 p.p.?

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Increasing productivity doesn’t mean "running faster"; it means eliminating "invisible waste":

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• Reducing micro-stops: Those 1-minute failures that occur 15 times per shift.

• Accelerating setups: Moving from 30 to 25 minutes for mold or tool changes.

• Quality at the first attempt: Preventing 1% of parts from going to scrap.

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Sounds too good to be true?

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Don’t take our word for it. Experience it yourself.

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proGrow’s Chat AI helps you identify which data to measure, where invisible waste is hiding, and which bottlenecks to tackle first.

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Just ask and your factory answers. Try it: "What were the top 3 causes of micro-stops on Machine 1 last week?" and get immediate insights.

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👉 Download the app and start talking to your factory today.

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