General Law

Electronically Signed Contracts in Lebanon

February 14, 2026

Electronically Signed Contracts in Lebanon

Electronically Signed Contracts in Lebanon  

Lebanon’s businesses increasingly conclude agreements by email, web platforms, and mobile apps. This naturally raises the question: are electronically signed contracts valid and enforceable under Lebanese law?

In most cases, yes. The traditional rules of the Lebanese Code of Obligations and Contracts on consent, capacity, lawful object and cause still govern how contracts are formed, and these rules are technology-neutral. Alongside this, Law No. 81 of 10 October 2018 on Electronic Transactions and Personal Data (Law 81/2018) expressly recognizes electronic writings and electronic signatures, and clarifies when they are equivalent to paper documents and handwritten signatures.

This short article outlines the legal basis, the conditions of validity, the main limitations, and some practical tips for using e-signatures in Lebanon.

 

Legal Basis for E-Signed Contracts

General contract rules

Under the Code of Obligations and Contracts, a contract is valid when:

  • There is consent (offer and acceptance) free from error, fraud, or duress;
  • The parties have legal capacity;
  • The object and cause are lawful; and
  • Any special form required by law (such as notarisation or registration) is complied with.

These conditions apply whether the agreement is on paper, by email, or on an online platform. Unless a specific law requires an ink signature or a particular form, the absence of a physical signature does not, by itself, invalidate the contract.

Law 81/2018 on electronic transactions

Law 81/2018 is built on the principle of functional equivalence between paper and electronic methods. In essence:

  • An electronic document can satisfy a legal requirement for “writing” if it can be stored, retrieved and read later, and if its integrity can be verified.
  • An electronic signature can be treated like a handwritten signature if it reliably identifies the signer and clearly shows their intention to be bound.

The Law also regulates electronic certification service providers, time-stamping, and some data-protection aspects that increase the reliability and evidentiary value of electronic contracts.

When Is an Electronically Signed Contract Valid?

Substantive validity

From a substantive perspective, an electronic contract is valid if the classic elements of contract formation are present:

  • Offer and acceptance are exchanged electronically (for example, by email, secure platform, or app);
  • There is a clear expression of consent (such as clicking “I accept”, applying an e-signature, or replying “agreed” by email);
  • The parties have capacity, and the object and cause are lawful.

If these requirements are met and no stricter form is mandated by another law, the contract is generally binding.

Electronic “writing”

To qualify as “writing” under Lebanese law, an electronic contract should:

  • Be capable of being stored and reproduced in the same form;
  • Remain accessible in a readable format for later consultation; and
  • Offer reasonable integrity safeguards, so that any alteration can be detected.

In practice, this can be achieved by using secure platforms, protected PDFs, reliable time-stamps, and appropriate electronic archiving systems.

Types of electronic signatures

Law 81/2018 adopts a broad definition of electronic signature: almost any electronic process that identifies the signer and expresses their approval may qualify. Two categories are especially relevant in practice:

  1. Secure (advanced) electronic signatures
    These typically:

    • Are uniquely linked to the signer;
    • Are under the signer’s exclusive control (for example, via credentials or cryptographic keys);
    • Are bound to the document in a way that makes later changes detectable; and
    • Often rely on digital certificates from recognized providers.

When these conditions are met, Law 81/2018 grants a strong presumption of authenticity and integrity, comparable to a handwritten signature. In disputes, the party challenging such a signature faces a high burden of proof.

  1. Simple electronic signatures
    These include:

    • Typing a name at the end of an email;
    • Uploading a scanned handwritten signature;
    • Clicking “I agree” with only basic login credentials.

Simple e-signatures are not invalid, but their evidentiary strength depends on the overall context: identity checks, system logs, email correspondence, and the parties’ conduct. Lebanese courts can enforce contracts relying on such signatures when the supporting evidence is coherent and credible.

 

Key Limitations and Sensitive Areas

Despite this relatively modern framework, e-signatures do not replace all traditional formalities:

  1. Notarization and registration requirements
    Certain transactions—such as some real estate transfers and family-status acts—still require authenticated paper deeds and registration with public authorities. Unless specific regulations say otherwise, an e-signature alone will not satisfy these formalities for the core act.
  2. Consumer and distance contracts
    For B2C online contracts, businesses must also comply with consumer-protection requirements, including clear pre-contractual information, transparent pricing, and explicit consent mechanisms. Even a technically valid e-signature can be vulnerable if these safeguards are not met.
  3. Regulated sectors
    Sectors such as banking, insurance, and capital markets are subject to additional KYC, security, and record-keeping obligations. E-signature tools should be deployed as part of a broader compliance and risk-management framework.

Practical Takeaways for Businesses

For companies contracting in or with Lebanon, some pragmatic conclusions are:

  • E-signed contracts are generally valid under Lebanese law, particularly in light of Law 81/2018, provided standard contract conditions are satisfied.
  • For important, high-value, or high-risk transactions, it is prudent to use secure, certificate-based e-signature solutions that provide strong identity verification and detailed audit trails.
  • Before relying solely on an e-signature, verify whether the transaction is subject to notarization, registration, or sector-specific formalities that still require paper or in-person steps.
  • Whatever the tool, maintain robust records: signed documents, system logs, time-stamps, and relevant email exchanges. These can be decisive if the contract is later contested.

For specific transactions or complex projects, businesses should always coordinate with their legal consultant in order to obtain tailored advice.

Abdo S. Kesrwani 

About ASK Lawfirm

ASK Law Firm was established in 2015 by Abdo Sami Kesrwani. From day one, the firm was built on a simple belief: legal work is not only about files and deadlines, it is about people, trust, and long‑term relationships.

We deliver clear, professional, and accurate legal services, while staying practical, responsive, and fully committed to our clients’ objectives.