E-commerce Tax Regime France 2026: OSS/IOSS VAT, Corporate Tax, JEI

Updated 14 May 2026. The tax regime of an online retail business in France is not reduced to a choice between the micro-trader scheme and corporate income tax. It rests on a combination of frameworks: a cross-border VAT architecture structured around the OSS and IOSS one-stop shops, a profit regime (BIC or IS), specific rules linked to the nature of goods sold (physical goods, digital services, dropshipping), and innovation incentives (JEI, CIR, CII) that young online brands regularly overlook. At Cabinet Hayot Expertise in Paris, we advise pure-play e-commerce brands, DTC labels, Amazon FBA operators and SaaS merchants on these exact trade-offs. For legal structure choices see our dedicated analysis; for operational accounting errors, our e-commerce accounting mistakes review; and for detailed OSS/IOSS reconciliation, our article on international marketplace VAT flows.

Since 1 July 2021, any French business selling goods or digital services B2C to private individuals established in other EU member states falls under the OSS Union regime (Article 298 sexdecies F of the French General Tax Code, CGI; BOI-TVA-DECLA-20-30-30). Once the annual cumulative total of intra-EU B2C sales exceeds €10,000, VAT becomes due in the customer's member state at local rates, rather than in France.

Below the €10,000 threshold, French VAT applies to all intra-EU sales: the origin rule remains the pivot. Above it, the e-merchant must either register for VAT separately in each concerned member state — now largely avoidable — or use the French OSS one-stop shop on impots.gouv.fr.

The OSS filing is quarterly, due within 20 days of the quarter end (20 April, 20 July, 20 October, 20 January). It consolidates all intra-EU B2C sales by member state and by applicable rate.

In practice at Cabinet Hayot Expertise Paris: we configure Shopify, WooCommerce and Amazon Seller Central connectors to automatically extract data by country, calculate the applicable VAT rate, and feed the OSS filing. The first quarter after a new OSS registration is the highest-risk period: refunds, returns and credit notes create anomalies we correct ahead of each filing.

The IOSS (Import One Stop Shop) is the dedicated scheme for imports of goods with an intrinsic value below €150 from third countries (Article 298 sexdecies G III CGI, operative since 1 July 2021). Without IOSS registration, VAT is collected at the border by customs, creating delivery delays and poor customer experience. With IOSS, the e-merchant collects VAT at the customer's country rate at the point of purchase.

The €150 ceiling is calculated on the intrinsic value of the goods, excluding transport and insurance. Goods subject to excise duties (alcohol, tobacco) are excluded from IOSS.

For dropshippers sourcing from China or other third countries, IOSS is now virtually unavoidable on European marketplaces. Amazon uses its own IOSS number for sales through its interface, but a dropshipper operating directly (Shopify store, Etsy) must register independently or use an approved IOSS intermediary.

Since 1 July 2021, Article 256 V of the CGI establishes the deemed supplier mechanism: when a platform facilitates the sale of goods by a third-party seller to a private individual, it is deemed to have received and supplied the goods itself, and becomes liable for VAT in place of the seller.

This mechanism applies in two situations:

• Intra-EU B2C sales: any third-party seller, regardless of location.
• Distance sales of imported goods from third countries below €150: any third-party seller, regardless of location.

Practical consequence: for a French e-merchant selling on Amazon.fr or Cdiscount, those platforms collect VAT themselves and remit it. The seller receives a net amount but must still account correctly for these flows and declare VAT on direct sales (off-marketplace).

The under-estimated risk: some Amazon sellers confuse "Amazon collects my VAT" with "I have no VAT obligations." The marketplace mechanism covers only facilitated sales. Direct sales, FBA inventory held in European warehouses (creating local VAT obligations), and B2B sales remain entirely the seller's responsibility.

Dropshipping raises a specific question: where does the VAT liability arise? The general rule (BOI-TVA-CHAMP-20-20) applies the place of transport departure for distance sales of goods. Three situations:

1. EU supplier → EU customer: intra-EU distance sale subject to OSS rules above €10,000.
2. Non-EU supplier → French customer: importation into France, import VAT applies. IOSS applies if value is below €150.
3. Non-EU supplier → customer in another EU member state: importation into that state, import VAT due in that state (unless IOSS registered).

A frequent trap: the dropshipper lists their own address as a fictitious delivery address when goods ship directly from the supplier, potentially creating an undeclared VAT presence in the state of transport departure.

The micro-BIC regime applies by default to sole traders whose annual turnover excluding VAT does not exceed the ceiling in Article 50-0 CGI. This ceiling is revised every three years: it is set at €203,100 for the 2026-2028 period. Taxable profit is calculated by applying a 71% flat-rate deduction to gross turnover.

A typical e-merchant bears: cost of goods (40–60% of revenue), logistics (5–15%), digital marketing (10–20%), marketplace commissions (8–15%). Total: 60–80% of revenue. Whenever real charges exceed 29% of revenue, the actual-cost regime is more favourable. In practice, an e-merchant above €50,000–60,000 in revenue with physical inventory almost always gains from switching to the actual-cost regime.

Micro-BIC remains relevant during the launch phase or for asset-light dropshipping with high net margins.

Pure digital service activities (SaaS subscriptions, digital training, online advisory, affiliate services) fall under BNC (non-commercial profits) when practised in sole-trader form without a substantial commercial organisation. The micro-BNC ceiling is €83,600 for the 2026-2028 period. The flat-rate deduction is 34%.

The BIC/BNC boundary for a mixed activity is assessed on the predominant nature of the activity. If goods sales dominate, the entire activity falls under BIC. In doubtful cases, administrative reclassification is a real risk for SaaS merchants selling physical goods alongside digital services.

The simplified actual BIC regime (Article 302 septies A CGI) is available to BIC businesses with revenue between the micro-BIC ceiling and €840,000 (goods) or €254,000 (services). It allows deduction of actual charges, depreciation of fixed assets, and input VAT recovery. The tax bundle filed is form 2033.

The standard actual regime (Article 302 septies A bis CGI) applies above the simplified-regime ceilings, or on option. The tax bundle is form 2050/2051.

Our standard recommendation at Cabinet Hayot Expertise Paris: as soon as an e-merchant exceeds €50,000 in revenue with regular merchandise purchases, the simplified actual regime is preferable. It allows year-end inventory recognition, depreciation of equipment, and input VAT recovery — all absent from micro-BIC.

Corporate income tax (IS, Article 219 CGI) applies to net profit after deduction of all charges. In 2026, the standard rate is 25%. The reduced rate of 15% applies to the first €42,500 of taxable profit, under three cumulative conditions: turnover below €10 M, fully paid-up share capital, and more than 75% ownership by natural persons.

For a corporate e-commerce operator (SASU, SAS or SARL), IS provides several structural advantages:

• Personal and professional asset separation: liability limited to contributions.
• Salary/dividend trade-off: director's remuneration deductible from IS profit; dividends subject to flat tax 31.4% (12.8% income tax + 18.6% social charges).
• Capital retention at lower friction: undistributed profit taxed at 15/25% rather than the personal marginal rate.
• Investor readiness: SASU or SAS is structurally expected by funds and business angels.

The SASU vs SARL trade-off is developed in our e-commerce legal structure analysis.

The Young Innovative Company (Jeune Entreprise Innovante, JEI) status, defined in Article 44 sexies-0 A CGI, opens substantial exemptions for e-merchants developing proprietary R&D. Cumulative conditions in 2026:

• Less than 8 years of existence.
• SME within the EU definition (fewer than 250 employees, revenue below €50 M or balance sheet below €43 M).
• Independent (not controlled by a non-JEI group).
• R&D expenditure representing at least 15% of fiscally deductible charges (excluding exceptional charges).

JEI benefits in 2026:

• IS exemption: 100% in the first profitable year, 50% in the second (tranches adjusted by the 2025 Finance Act — to be confirmed against post-LFI BOFiP publication).
• Employer social charge exemption on R&D personnel salaries: 100% for years 1 and 2, 75% for year 3, 50% for year 4, 25% for year 5.

For technology-driven e-merchants — personalisation algorithms, returns management tools, recommendation engines, proprietary logistics platforms — JEI is consistently under-used. The 15% R&D charge condition is often met by developer salaries alone without the company ever applying.

The R&D tax credit (Crédit d'Impôt Recherche, CIR) reimburses 30% of eligible R&D expenditure up to €100 M (then 5% above). For an e-merchant developing proprietary tools, eligible expenditure includes developer salaries on research work, depreciation of R&D equipment, and approved sub-contracting.

The innovation tax credit (Crédit d'Impôt Innovation, CII) reimburses 20% of expenditure for the design of prototypes or pilot installations of new products. The CII rate for 2026 is to be confirmed in post-LFI 2026 BOFiP commentary, following parliamentary discussions in late 2025.

The combination of JEI + CIR creates a double leverage: R&D expenditure simultaneously generates a social charge reduction (JEI) and a tax refund (CIR). Our CIR/CII/JEI support team in Paris documents technical files and prepares early-refund requests for eligible SMEs.

A French e-merchant conducting intra-EU goods flows is subject to the DEB (Intrastat goods declaration) for flows exceeding applicable thresholds (€460,000 per year in arrivals and dispatches — to be confirmed for 2026).

For intra-EU B2B service transactions (Article 289 B CGI), the DES (European Services Declaration) is monthly, with no threshold. It applies to e-merchants invoicing services to professionals in other EU member states.

Flows via foreign payment platforms (Stripe, PayPal, Adyen) must be reconciled with French accounting records. Stripe gross transfers include deducted commissions that must be reclassified to avoid understating reported revenue. We document this in our e-commerce accounting mistakes article.

The sale of an online store (brand, domain name, customer base, supplier contracts, inventory) may fall under the professional capital gains BIC regime (sole-trader) or the securities capital gains regime (corporate structure).

Under BIC (EI or EURL with personal income tax):

• Article 151 septies CGI: full or degressive exemption based on average revenue levels.
• Article 238 quindecies CGI: full exemption if value transferred is below €500,000 (degressive to €1,000,000), subject to minimum 5 years of operation.

In a corporate IS structure:

• Share sale subject to flat tax 31,4% or progressive rate with 40% allowance.
• Article 150-0 D ter CGI device (€500,000 allowance for retirement departure) under conditions of holding over 8 years.

In practice, Shopify or Amazon FBA businesses typically sell at 2 to 4 times annual EBITDA. A poorly prepared sale can result in tax overvaluation and a subsequent reassessment.

When an e-merchant pays influencers, business referrers or affiliates commissions or fees exceeding €1,200 per year per beneficiary (Article 240 CGI), it must declare those payments via the DAS2 declaration (form 2069-RCM), due by 15 May of the following year on impots.gouv.fr.

Omission triggers a 50% penalty on undeclared amounts and a risk of disallowing the charges as non-deductible. For large-scale affiliate programmes (Partnerstack, Impact, Refersion), configuring automated exports to feed the DAS2 is essential.

The French digital services tax (Taxe sur les Services Numériques, TSN, Article 299 CGI) applies to companies with worldwide revenue above €750 million and French TSN-taxable revenue above €25 million. The rate is 3% on amounts collected for digital interface services (marketplaces) and targeted advertising. This tax does not concern standard e-merchants — but it applies to the platforms you use (Amazon, Cdiscount, Meta Ads) and may indirectly affect your marketplace fees.

The e-commerce tax trade-off in 2026 plays out along three axes. First axis: VAT. OSS and IOSS have simplified EU compliance but also shifted the risk: qualification errors (rate, country, threshold, marketplace vs direct) are now the primary source of reassessment we observe on e-commerce files in Paris. Monthly rather than quarterly OSS reconciliation is our minimum standard for any store exceeding €50,000 in EU sales. Second axis: profit regime. Micro-BIC is rarely optimal beyond the testing phase. Simplified actual IS in SASU or SARL almost systematically becomes more efficient once net profit exceeds €40,000–50,000 per year. Third axis: innovation incentives. JEI and CIR are under-used by technology-driven e-commerce brands. We observe that fewer than 30% of eligible files in our portfolio applied for JEI status in their first year. The time window is limited (8 years) and the 15% R&D expenditure condition is frequently met by developer salaries alone.

For a personalised tax assessment in Paris, contact our team via the tax mission at Cabinet Hayot Expertise or our Paris 8 accounting team.