Sketch Out Your First 3 Years Before You Launch
The same business idea can perform very differently depending on whether the market is still early-stage or already saturated, and whether competitors are scarce or plentiful. This simulator applies an assumed annual revenue growth rate for each market stage and a net-margin adjustment for each competition level, then rolls those into a rough 3-year net profit and return-on-investment projection against your initial investment. Introduction and growth stages assume higher growth rates, while maturity and decline assume low or negative growth, and heavier competition applies a lower multiplier to your net margin to keep the scenario grounded.
How It's Calculated
| Step | Item | Detail |
|---|---|---|
| 1 | Adjusted net margin | Base net margin x competition multiplier |
| 2 | Yearly revenue | Prior year revenue x (1 + stage growth rate) |
| 3 | Yearly net profit | Year revenue x adjusted net margin |
| 4 | ROI | (3-year cumulative profit - investment) / investment x 100 |
This is a reference scenario built on standardized assumptions — actual results depend heavily on trade area, marketing execution, and available startup capital. Before launching, it's worth running several scenarios so you're prepared even for a worst-case outcome.
Frequently Asked Questions
Each stage applies a different assumed annual revenue growth rate used to project year-2 and year-3 revenue.
Heavier competition is assumed to lower net margin, so a multiplier is applied to your base net margin.
Your projected 3-year cumulative net profit is less than your initial investment — reconsider your model or investment size.
* This is a reference scenario built on assumed growth and margin rates; actual results may differ.