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Workflow Automation ROI Calculator

Headcount, hours, hourly cost. Annual savings, payback, and the cost of leaving it manual — no signup.

Vintage woodcut of an adding machine, open ledger, bar chart, and analog gauge.

Your business inputs

%

Your potential savings

Annual cost of manual work

€260,000

Based on your current workflow

Estimated annual savings

€182,000

70% reduction in manual work

ROI percentage

3,540%

Investment: processes × €1,000

Payback period

10 days

Time to recover the initial investment

Before vs after

Before automation €260,000/year
After automation €78,000/year
Full methodology and worked examples

How this calculator works

The math is the same one we use on discovery calls. Labor cost of the manual work, a savings rate you can defend, and a simple build estimate of €1,000 per process.

Annual cost = employees × hours/week × hourly cost × 52

Annual savings = annual cost × (savings rate / 100)

Investment = processes × €1,000

ROI% = (annual savings − investment) / investment × 100

Payback = investment / (annual savings / 12)

Change any input and the results update. Default savings rate is 70% (range 50–90%).

What the numbers mean

This is a planning model, not an invoice. Error reduction, faster cycle time, and revenue lift are not in the formula — they usually make the case stronger. For the full write-up, see the methodology article.

FAQ

How is ROI calculated?

Annual labor cost of the manual work, times your savings rate, minus a €1,000-per-process investment, divided by that investment. The five formulas sit in the box above so you can audit them without reading the script.

What is included — and what isn’t?

Included: headcount × hours/week × hourly cost × 52, a savings rate, and a flat build estimate. Not included: software subscriptions, change management, error costs, or extra revenue from faster response. Those belong in a scoped proposal, not this widget.

Why is the savings rate 50–90% (default 70%)?

Full replacement of a human process is rare. 70% is a defensible default when the work is repetitive and rule-based. Drop toward 50% if judgment is heavy. Push toward 90% only when the path is already documented and exceptions are rare.

How should I read payback?

Payback is investment divided by monthly savings. Under a month is common when hours are high and the build is a handful of processes. If payback stretches past a year, the process may be too light, too messy, or priced wrong — don’t automate it yet.

Why €1,000 per process?

It is a planning stub for a contained workflow (one trigger, a few steps, existing tools). Complex CRM or AI decisioning costs more. Use it to size the conversation, then get a real quote. See agency pricing for ranges.

When should we not automate?

When the process is undocumented, happens a few times a month, or is the actual craft of the business. Automating a broken path just fails faster. Map it on paper first. If the hours are real and the path is stable, run the numbers here, then book a discovery call.