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 10 minUpdated March 2026

Open a Shine business account

Business account, invoicing, declarations: launch your micro-enterprise with Shine from €0/month.

The 5 key steps

1Create a free account on shine.fr
2Choose your plan (Free, Start, Plus or Business)
3Verify your identity and receive your French IBAN
4Receive your Mastercard Business card
5Set up invoicing and URSSAF declarations

Guide Micro-Entreprise

Editorial team · Business law & Taxation

Updated on 22 January 2026

Verified on official sourcesSources: URSSAF, DGFiP, LegifranceOur methodology

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