General Terms and Conditions of Sale

Version in force — August 2026

1. Purpose of the agreement

These general terms and conditions of sale ("GTC") govern the provision, by SARL G.M.E.P (hereinafter "the Publisher"), to the customer (hereinafter "the Subscriber"), of software provided in SaaS (Software as a Service) mode, accessible from app.gmep-france.eu, namely, as of the date these terms were last updated: 3D_SSP (integrated 3D modelling), GEP Modelling — DLE & Water Act, Porchet Test Modelling, ANC Sizing, EQRS V9 + ECOTOX V9 + HUMAIN Module (Tier 3), EQRS Johnson & Ettinger, Soil → Groundwater → Well Transfer and Groundwater drawdown. The list and functional detail of each software product available for subscription are kept up to date on the Pricing page, which shall prevail in the event of any discrepancy with this article. Subscribing to a plan entails full and unconditional acceptance of these GTC.

2. Price and payment terms

Prices are stated in euros. The applicable VAT (0%, 20%, or the rate of the Subscriber's EU country) depends on the billing country provided at the time of subscription (see the notices on the Pricing page and Articles 259-1, 278 and 294 of the French Tax Code). The rates below are those in force as of the date these GTC were last updated; the prices shown on the Pricing page at the time of subscription shall prevail.

  • 3D_SSP — monthly: €300 incl. tax/month (€250 excl. tax); annual: €2,880 incl. tax/year (€2,400 excl. tax).
  • GEP Modelling — DLE & Water Act — annual: €6,600 incl. tax/year (€5,500 excl. tax).
  • Porchet Test Modelling — annual: €660 incl. tax/year (€550 excl. tax).
  • ANC Sizing — annual: €660 incl. tax/year (€550 excl. tax).
  • EQRS V9 + ECOTOX V9 + HUMAIN Module (Tier 3) — monthly: €660 incl. tax/month (€550 excl. tax); annual: €6,240 incl. tax/year (€5,200 excl. tax).
  • EQRS Johnson & Ettinger — monthly: €294 incl. tax/month (€245 excl. tax); annual: €2,998.80 incl. tax/year (€2,499 excl. tax).
  • Soil → Groundwater → Well Transfer — annual: €1,020 incl. tax/year (€850 excl. tax).
  • Groundwater drawdown — annual: €1,320 incl. tax/year (€1,100 excl. tax).

Payment is made exclusively by credit card via Stripe Payments Europe Ltd, a PCI-DSS certified provider. A compliant invoice is sent to the Subscriber by e-mail within 48 business hours of payment.

3. Term and termination

The monthly subscription is entered into for a one-month term, automatically renewable unless terminated by the Subscriber before the renewal date via their customer account or by e-mail to gmep.france@gmail.com.

The annual subscription is entered into for a one-year term, with no automatic renewal. Upon expiry, the Subscriber may subscribe again if they wish.

In the event of a serious breach by either party (non-payment, fraudulent use), the other party may terminate the agreement automatically after a formal notice has remained without effect for 15 days.

4. Access to the service

Access is opened immediately after payment validation, using the credentials created by the Subscriber. The Publisher undertakes to provide reasonable service availability (target: 99% excluding scheduled maintenance) without, however, guaranteeing uninterrupted availability.

5. Free trial

A free trial with no commitment and no credit card required is automatically activated upon registration for each of the software products in the GMEP suite. Its duration is 14 calendar days for all software products in the GMEP suite (3D_SSP, GEP Modelling — DLE & Water Act, Porchet Test Modelling, ANC Sizing, EQRS V9 + ECOTOX V9 + HUMAIN Module, Soil → Groundwater → Well Transfer, Groundwater drawdown and EQRS Johnson & Ettinger). At the end of the trial, access is limited (reduced features and/or generated documents marked "DEMO") until a paid subscription is taken out.

6. Intellectual property

The software and its content are the exclusive property of SARL G.M.E.P. The subscription confers a personal, non-exclusive and non-transferable right of use. Any reproduction, redistribution, reverse engineering or resale is prohibited and liable to prosecution under Articles L.335-2 et seq. of the French Intellectual Property Code.

7. Personal data

The Publisher processes the Subscriber's personal data in accordance with the GDPR. See the legal notice for details of purposes, retention periods and the Subscriber's rights.

8. Confidentiality of calculations

The parameters entered by the Subscriber (project data, coordinates, calculation values) remain strictly confidential. Calculations are performed client-side (in the browser) or on a dedicated server, with no reuse for commercial purposes by the Publisher.

9. Limitation of liability

The results produced by the software constitute a decision-support aid. The Subscriber retains full and sole responsibility for their interpretation, validation and use in their professional and regulatory deliverables (IEM reports, Water Act files, etc.). The Publisher's liability may not be invoked for indirect damages (loss of revenue, loss of opportunity, etc.) resulting from misinterpretation or inappropriate use of the results.

10. Force majeure

Neither party may be held liable for non-performance resulting from a case of force majeure within the meaning of Article 1218 of the French Civil Code.

11. Governing law and jurisdiction

These GTC are governed by French law. Failing an amicable resolution, any dispute shall fall under the exclusive jurisdiction of the Tribunal judiciaire de Niort, notwithstanding multiple defendants or third-party proceedings.

12. Contact

For any question about these GTC: gmep.france@gmail.com — SARL G.M.E.P, 9 rue de la Marne, 79400 Saint-Maixent-l'École, France.