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Required MRR

See what you actually take home from your MRR after platform fees, business costs, and tax. Or find the MRR you need for a target income.

Monthly Recurring Revenue
€ /mo
Configuration
34 paying customers
TYPE
▾
PROC
▾
ATV
EUR
USERS
ACTIVE
%
Stripe Fees €24
Standard (1.5%)
€15
Transaction fees (EUR 0.25/txn)
€8.62
Business Expenses (Monthly) €65
Server Hosting
€50
Domain & SSL
€15
Suggested:
Business Structure
Simplified sole proprietor regime with flat-rate social contributions on turnover. Available up to €77,700 annual turnover for services. Simplest structure for freelancers and small SaaS founders.
Taxes & National Insurance €224
Impôt sur le Revenu (Income Tax) Progressive income tax brackets (2024). France applies a 10% standard deduction from gross to get taxable income, which is not modeled here—effective tax may be slightly overstated. Bracket values are pre-adjusted (max - allowance) to work with the engine's allowance system.
€0
Cotisations Sociales (Social Contributions) Flat social contribution rate for micro-entrepreneur providing services (BNC category, 2025 rate). Covers health, retirement, family allowances, CSG/CRDS. Applied to gross turnover in reality; since micro-entrepreneurs have no deductible expenses, profit ≈ turnover.
€224

Revenue Breakdown

Fees 2% Expenses 7% Tax 22% Take-Home 69%
Net Take-Home €687 /mo €8,246 /yr

Required MRR / V1.0 / 2026

This calculator provides estimates only. Not financial advice. Consult a qualified accountant.

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