Boost Loan (unsecured SME loan)
Prêt Boost
Open continuously
No deadline — apply whenever you are ready.
Unsecured loan of EUR 5,000 to EUR 100,000 over 3, 4 or 5 years to strengthen the financial structure and working capital of very small companies and SMEs; 100% online subscription in about 15 minutes.
public · national
Deadline: Open all year — Continuous; no published call deadline.
This funder does not publish a success rate. We rank it using the rate observed across similar programmes and label it as an estimate rather than implying we know.
Quick — mostly identity and bank details.
Who can apply
- Up to 48 employees
- Stage: seed, Series A and growth
- Locally registered entity required
TPE/PME under the EU definition with fewer than 49 employees, registered in France (mainland and DROM), at least 3 years old and financially sound.
How to apply
- Contact Bpifrance (regional office or online form) with your development project. — link
- Obtain the mandatory matching financing partner (1 for 1).
Related reading: How grant deadlines actually work · SIREN and SIRET numbers, explained
Source. https://www.bpifrance.fr/catalogue-offres/pret-boost
"Un prêt sans garantie de 5 000 € à 100 000 € pour renforcer la structure financière des entreprises et le renforcement du fonds de roulement, généré par leurs projets de développement"
Last checked against the official page on 5 October 2026
Source: www.bpifrance.fr
Report an error Something wrong or out of date? Tell us.
Similar programmes
Growth Loan for Small Businesses - Hauts-de-France
Open continuouslyBpifrance
Invest EU Seed Loan
Open continuouslyBpifrance
Growth Loan for Small Businesses - Brittany
Open continuouslyBpifrance
Growth Loan for Small Businesses - Grand Est
Open continuouslyBpifrance
Growth Loan for Small Businesses - Pays de la Loire
Open continuouslyBpifrance
Growth Loan (SMEs and mid-caps)
Open continuouslyBpifrance
Free
Get deadline alerts for France programmes
One email when a programme in your country closes in 2 weeks or 3 days, or newly opens. No spam, one click to stop. Covers every programme in the country you pick. Free covers one country; a paid plan can watch as many as you like.
Paid, separate from Unclaimed
Want a human to review your application?
Involve Consulting can help — a paid expert-review service run by the same person behind Unclaimed, entirely separate from this free check. A flat fee, agreed up front; never a cut of what you receive.
Talk to Involve Consulting