How much does it cost to create a micro-enterprise?

Creating a micro-enterprise is completely free. Registration is done online via the INPI one-stop shop (procedures.inpi.fr). Beware of paid sites that offer to do the process for you.

How long does it take to receive your SIRET?

Generally, you receive your SIRET number between 1 and 3 weeks after registration on the one-stop shop. If your file is incomplete, it may take longer. You can check progress on procedures.inpi.fr.

Can you create a micro-enterprise while being employed?

Yes, combining employment and micro-enterprise is possible provided you respect your non-compete clause and loyalty obligation to your employer. Check your employment contract and collective agreement.

BeginnerCreationRead 20 minUpdated March 2026

Register at the one-stop shop (INPI)

Create your micro-enterprise online step by step via the INPI one-stop shop.

🚀The 7 key steps

1Create an account on procedures.inpi.fr
2Choose 'Create an individual enterprise'
3Fill in your personal information
4Describe your activity and choose the APE code
5Choose your tax options (flat-rate, VAT)
6Upload your ID document
7Validate and submit your file

More tools to discover

💶

Flat-rate tax simulator

Compare flat-rate vs progressive tax

📊

URSSAF contributions simulator

Calculate contributions with/without ACRE

📈

VAT threshold simulator

Check your VAT status

🏠

CFE simulator

Estimate your CFE and exemptions

Register at the one-stop shop (INPI)

More tools to discover

Frequently asked questions

How much does it cost to create a micro-enterprise?

How long does it take to receive your SIRET?

Can you create a micro-enterprise while being employed?