JEI (Jeune Entreprise Innovante) (JEI)

TL;DR

French status for under-8-yr-old R&D-heavy companies (≥15% R&D spend), granting payroll-tax exemption on R&D staff and reduced CT in early years.

Jeune Entreprise Innovante (JEI) is a status awarded by the French tax authorities to small companies under eight years old whose R&D expenditure makes up at least 15% of total expenses (20% from 2024). Qualifying companies get an exemption from employer social-security charges on R&D staff salaries (capped per employee per year), an exemption from local economic taxes (CFE) for seven years, and a corporate-tax holiday on the first profitable year.

For French SaaS and deep-tech founders, the JEI exemption is one of the highest-value non-dilutive levers — typical savings of €30–80k per R&D engineer per year. The status auto-applies if conditions are met, but founders generally request a 'rescrit fiscal' upfront to lock in the treatment.

Worked example

A Lyon AI startup with 6 engineers and 2 sales hires qualifies as a JEI in its third year. Annual savings: €60k of payroll social charges (€10k × 6 engineers), €4k of CFE — roughly €64k of cash saved without giving up any equity.

Common pitfalls

• Failing the 15% R&D threshold by classifying too many engineers as 'support' rather than R&D.
• Letting the 8-year clock run out without planning the post-JEI cost step-up.
• Stacking JEI with CIR carelessly — there are interaction rules on the same payroll euros.

When this shows up in a pitch deck

French deep-tech decks list JEI alongside CIR on the funding slide as 'non-dilutive R&D incentives, ~€150k/year saved'.

Related terms

• CIR (Crédit d'Impôt Recherche) — France's research tax credit: 30% refundable credit on the first €100M of qualifying R&D spend per year, paid as cash to loss-making startups.
• BSPCE — France's tax-advantaged employee stock-option scheme: gains taxed at flat 30% PFU for employees with 3+ years' service, or 12.8% income tax otherwise.
• Bpifrance — France's state-owned investment bank, providing equity, grants, and innovation loans to French startups and acting as a fund-of-funds anchor LP.
• SEIS — UK tax-advantaged scheme giving angels up to 50% income-tax relief on up to £200k/yr invested into very early-stage UK companies.
• R&D Tax Credits (UK) — Two HMRC schemes (SME and RDEC) refunding a percentage of qualifying R&D spend in cash or as a CT credit — often £30–80k for early-stage UK startups.

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