Electronic Registered Mail in France: Regulation, ANSSI and Subscription-Free Alternatives
Qualified LRE, the 2018 decree, ANSSI qualification, recipient consent: everything you need to understand about electronic registered mail in France — and how to send yours without a subscription.
Electronic registered mail in France: where things stand
France is a European pioneer on electronic registered mail. As early as 2018, it put in place a national legal framework complementing the eIDAS Regulation to create legal equivalence between qualified electronic registered mail (LRE — lettre recommandée électronique) and postal registered mail with acknowledgement of receipt (LRAR).
This formal recognition opens the way to fully digitising registered correspondence — but the French framework has its own requirements and subtleties. Here is what you need to know.
The French legal framework
The European foundation: eIDAS
The eIDAS Regulation (910/2014) is directly applicable in France as in the other 26 EU Member States. Three articles structure the matter:
- Article 43.1 — any electronic registered mail is admissible as evidence and cannot be refused solely because of its electronic form
- Article 41 — a Qualified Electronic Timestamp carries a standalone presumption of accuracy of the date and integrity of the data
- Article 43.2 — the full presumption is reserved for fully qualified services within the meaning of Article 44
Article L.100 of the CPCE
France supplemented the eIDAS framework with Article L.100 of the Postal and Electronic Communications Code (CPCE). Its wording is unambiguous:
“Electronic registered mail is equivalent to sending by registered letter, provided it meets the requirements of Article 44 of Regulation (EU) No 910/2014.”
⚖️ Practical consequence
Wherever French law requires “registered mail with acknowledgement of receipt”, a qualified LRE is legally equivalent. Lease termination, formal notice, notice to quit: the LRE carries the same weight as postal registered mail.
The equivalence is, however, conditional on full compliance with Article 44 eIDAS. A service that does not meet it is not “electronic registered mail” within the meaning of L.100.
The decree of 9 May 2018
Decree No. 2018-347 of 9 May 2018, applicable since 1 January 2019, sets out the detailed rules for the LRE in Articles R.53 to R.53-4 of the CPCE: conditions of sending, proof of deposit, the acknowledgement of receipt process and management of recipient consent.
ANSSI qualification
In France, providers wishing to offer the qualified LRE must obtain a qualification issued by ANSSI (the national cybersecurity agency). This qualification certifies that the provider meets the requirements of the eIDAS Regulation and of French law.
The list of qualified providers is published on the ANSSI website and on the French Trusted List, accessible via the European Commission.
⚠️ Article L.101: a sanction worth knowing about
The CPCE attaches a penalty to this framework. Under Article L.101, offering or providing a service that does not meet the requirements of Article L.100 — in particular by misleading the sender or the recipient as to the legal effects of the send — is punishable by a fine of €50,000.
In plain terms: a provider not qualified by ANSSI cannot let anyone believe its service is equivalent to an LRAR. That is precisely why transparency about the level of service matters — and why e-Signature.eu does not claim LRAR equivalence (see below).
Qualified LRE vs non-qualified send: the French distinction
| Criterion | Non-qualified electronic registered mail | Qualified LRE |
|---|---|---|
| Legal basis | eIDAS Regulation (Articles 41 and 43.1) | eIDAS (Article 44) + Article L.100 CPCE |
| ANSSI qualification | ❌ Not required | ✅ Mandatory |
| LRAR equivalence | ❌ Not recognised | ✅ Full legal equivalence |
| Presumption linked to the timestamp | ✅ Yes, with a Qualified Electronic Timestamp (Article 41) | ✅ Yes |
| Full legal presumption | ❌ No — judge’s assessment | ✅ Integrity, identification and date (Article 43.2) |
| Consent of a private recipient | Outside the scope of L.100 | Mandatory and prior |
| Admissibility in court | ✅ Admissible as evidence | ✅ Admissible with a presumption of reliability |
💡 An important point
Non-qualified electronic registered mail cannot be denied legal effect solely because it is in electronic form (Article 43.1 eIDAS). It is admissible as evidence before French courts — but it enjoys neither LRAR equivalence nor the full presumption of Article 43.2.
For most B2B and contractual relations, a send that incorporates qualified components — a Qualified Electronic Timestamp, which carries its own legal presumption (Article 41 eIDAS) — together with a signed acknowledgement of receipt constitutes solid and often sufficient evidence.
Recipient consent
This is one of the most important French specificities. Article L.100 imposes consent rules that vary with the nature of the recipient.
Private recipient
Prior consent is mandatory. The recipient must have expressly indicated to the sender their agreement to receive electronic registered mail. In a dispute, it is for the sender to prove that consent was obtained — so a written record must be kept.
Professional recipient (B2B)
Consent is not required. Professionals are presumed to have consented to receiving electronic registered mail (Articles L.100-I and R.53-3 CPCE). The send can go directly to the recipient’s business email address.
💡 On e-Signature.eu
The process is straightforward: the recipient receives an email inviting them to sign the acknowledgement of receipt. By signing, they expressly consent to communication by electronic means — that clause appears in the acknowledgement itself. No pre-registration or account creation is required on the recipient’s side.
This consent is concomitant with receipt, not prior to it. It therefore does not replace the prior consent required by Article L.100 for a qualified LRE addressed to a private individual. For B2B exchanges, where prior consent is not required in any event, the question does not arise.
Use cases in France
🏠 Lease termination
For residential leases, French law requires an LRAR or an ANSSI-qualified LRE — one of the cases where full qualification is necessary, and where the private tenant’s prior consent is required. For commercial leases and B2B terminations, eIDAS electronic registered mail with a Qualified Electronic Timestamp is a solid alternative.
⚖️ Formal notice
A formal notice between professionals by electronic registered mail is valid under French law: prior consent is not required in B2B. The Qualified Electronic Timestamp certifies the sending date, and the signed acknowledgement of receipt proves receipt. For a formal notice to a private individual with LRAR effect, use an ANSSI-qualified provider.
📢 General meeting convocations
The articles of association of many French companies provide for convocation by registered mail. Each electronic registered item addresses a single recipient, like a postal item: you therefore create one send per shareholder. Each takes a few minutes from your dashboard, with an individual timestamped acknowledgement of receipt.
💼 Employment law
Certain employer/employee notifications can be made by electronic registered mail: employment contract amendments, notification of economic redundancy (subject to conditions). The framework is evolving and case law is gradually consolidating. As the employee is a private individual, caution — or sending both — remains advisable for high-stakes acts.
🏢 INPI and official filings
For trademark and patent filings and related intellectual property notifications, check the INPI’s specific requirements. These formalities call for a qualified electronic signature (QES) — available on e-Signature.eu via itsme® or Evrotrust — but they fall under the signature service, not registered mail.
The French market: a competitive landscape
The French electronic registered mail market is dominated by a handful of established players, most of them ANSSI-qualified for the LRE. These players generally offer subscription plans, with monthly or annual commitments and a number of sends included.
That model suits large companies with high, regular volumes. But for SMEs, freelancers and liberal professions whose needs are occasional and irregular, a subscription often represents a significant extra cost:
💸 The subscription problem
A self-employed lawyer in Lyon:
Actual need: 15 registered items a year (irregular: 0 in summer, 5 in September, 2 in October…)
With a €30/month subscription: €360/year for 15 items = €24 per item
With e-Signature.eu (pay-as-you-go, OTP): 15 × 0.4 credit = 6 credits = under €30/year, i.e. less than €2 per item
Saving: around €330/year (92%)
e-Signature.eu: a European alternative with no subscription
⚠️ Transparent positioning
e-Signature.eu is not an ANSSI-qualified LRE provider and does not claim the LRAR equivalence of Article L.100 CPCE.
For situations where a qualified LRE is strictly required by French law — terminating a residential lease, acts that formally require an LRAR — an ANSSI-qualified provider is necessary.
For all other situations — B2B relations, contractual formal notices, commercial notifications, general meeting convocations — electronic registered mail via e-Signature.eu offers solid evidence at a fraction of the cost, with no subscription.
Qualified components in an accessible service
The eIDAS Regulation applies directly in France. e-Signature.eu is not a fully qualified service within the meaning of Article 44, but it integrates the most decisive qualified components:
- Qualified Electronic Timestamp issued by a certified QTSP — with its own legal presumption (Article 41 eIDAS)
- Signed acknowledgement of receipt using an eIDAS electronic signature (OTP, Veriff, itsme®, Evrotrust)
- Verification of the sender’s email address before any send
- Audit Trail timestamping every step of the procedure
The result: a send that is admissible as evidence before French courts (Article 43.1 eIDAS), reinforced by a qualified component carrying a legal presumption (Article 41) that gives it markedly greater evidential value than a plain email.
Prepaid model, no subscription
No subscription, no commitment, no monthly minimum. You buy prepaid credits and use them as you go. €0 in months with no sends. The same credits cover your electronic signatures and your registered mail, at the same rates.
Transparent pricing
| Method | Cost | Price from |
|---|---|---|
| OTP email (SES) | 0.4 credit | €1.98 excl. VAT |
| Veriff (AES) | 0.7 credit | €3.47 excl. VAT |
| itsme® (QES) | 1 credit | €4.95 excl. VAT |
| Evrotrust (QES) | 1 credit | €4.95 excl. VAT |
What happens if the recipient does not respond?
The recipient has 15 days to sign the acknowledgement of receipt, with 3 automatic reminders sent 4 days apart. They may also explicitly refuse the registered mail — that refusal is timestamped and recorded in the Audit Trail, like a refusal at the post office counter.
In both cases the document is not transmitted to the recipient and you keep all your proof of sending: the Qualified Electronic Timestamp, proof of the invitation, the record of the reminders and the complete Audit Trail.
Frequently asked questions
Can I use e-Signature.eu to terminate my lease in France?
To terminate a residential lease, French law provides for an LRAR or an ANSSI-qualified LRE. If you want the full LRAR legal equivalence, an ANSSI-qualified provider is necessary. For commercial leases and B2B terminations, eIDAS electronic registered mail is generally sufficient.
Is eIDAS electronic registered mail accepted by French courts?
Yes. Article 43.1 of the eIDAS Regulation, directly applicable in France, provides that electronic registered mail cannot be denied legal effect solely because it is in electronic form. It is admissible as evidence. The full presumption of Article 43.2 is reserved for fully qualified services, but the Qualified Electronic Timestamp integrated by e-Signature.eu carries its own legal presumption of accuracy and integrity (Article 41 eIDAS), which considerably strengthens the evidential value of the send.
Do I need to obtain my recipient’s consent?
For professional recipients, no: they are presumed to have consented (Article L.100-I CPCE). For private individuals, Article L.100 requires prior written consent where you want the LRAR equivalence via a qualified LRE. That is one more reason to reserve e-Signature.eu for your B2B and contractual exchanges.
What is the difference with AR24, Docaposte or other French providers?
ANSSI-qualified providers offer the qualified LRE with full LRAR equivalence, generally on a subscription basis. e-Signature.eu offers eIDAS-compliant electronic registered mail, with no subscription and pay-as-you-go. The choice depends on your need: formal LRAR equivalence, or eIDAS proof of receipt for your contractual and commercial exchanges.
Key takeaways
- France recognises the qualified LRE as equivalent to the LRAR: Thanks to Article L.100 CPCE and the 2018 decree (applicable since 1 January 2019), ANSSI-qualified electronic registered mail carries the same weight as postal registered mail with acknowledgement of receipt.
- The eIDAS framework applies directly: All electronic registered mail, even without ANSSI qualification, is admissible as evidence in France (Article 43.1 eIDAS), and the Qualified Electronic Timestamp carries its own legal presumption (Article 41). For B2B and contractual relations, that is often sufficient.
- Consent depends on the recipient: Prior and mandatory for private individuals, presumed between professionals (B2B).
- Article L.101 sanctions misleading claims: Offering a service while letting people believe it is equivalent to an LRAR when it does not meet Article L.100 exposes you to a €50,000 fine. Transparency about the level of service is not optional.
- The subscription-free model is an advantage for SMEs: French qualified providers work on subscriptions. e-Signature.eu offers a pay-as-you-go model for less than €2 excl. VAT, ideal for occasional and irregular volumes.
- Choose according to your need: ANSSI-qualified LRE for formal LRAR equivalence, eIDAS electronic registered mail via e-Signature.eu for solid evidence with no subscription in your commercial and contractual exchanges.
Send electronic registered mail from France
eIDAS-compliant, no subscription, no commitment. For less than €2 excl. VAT.