A contract signed on a platform or by email binds in Cyprus. Leases over a year, wills, land transfers and some company papers need more, and proof decides the rest.
A Nicosia company sends a non-disclosure agreement to a supplier in Germany through a signing platform, and both sides have signed within the hour. The board approves a loan by a written resolution three directors sign from three countries. A tenant renews a three-year lease by clicking a link the landlord emailed. Sooner or later, someone asks whether those signatures hold.
For most commercial documents they do, and the reason is simpler than the technology: Cyprus law does not require an ordinary contract to be signed at all. The method of signing decides how easily you can prove, years later, who signed and what. A short list of documents is different. There the law asks for witnesses, physical presence, certification or a Land Registry procedure, and no electronic signature supplies any of them. The three-year lease is on that list.
Most contracts need no signature at all
An ordinary contract binds without any particular form, so a platform signature, a typed name or an exchange of emails can each make one. Section 10(1) of the Contract Law, Cap. 149, provides that contracts may be made in writing, orally, partly in each, or may be inferred from the conduct of the parties, and section 10(2) preserves every other law that requires writing or witnesses. Those preserved laws are where the exceptions sit. Our article on oral agreements explains the general rule.
Section 12(1) of Law 156(I)/2004, the electronic commerce law, confirms that contracts may be concluded by electronic means. Section 12(2) withholds that permission from four kinds of contract: those that create or transfer rights in immovable property, other than leases; those that by law require the involvement of courts or public authorities; suretyship given by persons acting outside their trade or profession; and contracts governed by family law or the law of succession.
For a non-disclosure agreement, a services or supply agreement, an engagement letter or a purchase order, the question is therefore not validity. The short answer on our commercial contracts page is that a signature's weight is a question of proof. This is the longer answer.
Three levels of electronic signature
EU law recognises three levels of electronic signature, and only the highest is the equal of a handwritten one. Regulation (EU) No 910/2014, known as eIDAS, applies directly in Cyprus. A simple electronic signature, which the Regulation calls just an electronic signature, is data in electronic form attached to or logically associated with other electronic data and used by the signatory to sign (Article 3(10)): a typed name, a pasted image of a signature or a click on a platform. An advanced signature must in addition be uniquely linked to and capable of identifying the signatory, be created with data the signatory can use, with a high level of confidence, under sole control, and be linked to the signed data so that any later change is detectable (Article 26). A qualified signature is an advanced one created by a qualified signature-creation device and based on a qualified certificate (Article 3(12)).
Article 25(1) provides that an electronic signature shall not be denied legal effect and admissibility as evidence solely because it is electronic or is not qualified. Article 25(2) gives a qualified signature the equivalent legal effect of a handwritten signature. The Regulation goes no further, and recital 49 says why: beyond the rule for qualified signatures, the legal effect of electronic signatures is for national law.
Cyprus law adds admissibility. Section 9(1) of Law 55(I)/2018, which implements the Regulation, makes an electronic signature admissible as evidence in civil and criminal proceedings, subject to the Evidence Law, even if it is not qualified, and section 9(3) repeats the handwritten equivalence of a qualified one.
Regulation (EU) 2024/1183, in force since 20 May 2024, left Article 25(1) and (2) untouched, deleted the third paragraph of Article 25, on recognition across Member States, which a new Article 24a now covers, and rewrote Article 2(3): the Regulation does not affect Union or national law on the conclusion and validity of contracts, other legal or procedural obligations relating to form, or sector-specific requirements relating to form. That carve-out, present since 2014 and now spelled out further, is why national form rules still decide the hard cases.
Where the law asks for a signature
Where a statute or a company's articles require a document to be signed, the qualified signature is the only electronic one the law equates with a handwritten signature. Whether a simple or advanced one satisfies the word "signed" is a question those provisions do not answer. Three come up constantly.
Specific performance. Under section 76(1) of Cap. 149 a contract can be specifically enforced only if, among other conditions, it is in writing and signed at its end by the party to be charged. A party that may need a court to order performance should make sure the signature meets that test.
Written resolutions. Table A to the Companies Law, Cap. 113, lets the board act by a written resolution signed by all the directors entitled to notice of a board meeting (regulation 106 of Part I), and the members of a private company by a written resolution signed by all the members entitled to attend and vote (regulation 5 of Part II). Under section 10(2) those regulations apply to a company limited by shares to the extent the company's own articles do not exclude or modify them. A company can provide for electronic signing in its articles, which section 12(1) allows it to alter by special resolution. Until it does, the qualified signature is the safe one.
Signing for a company. Section 33(1)(b) of Cap. 113 allows a contract that the law requires to be in writing and signed to be made for a company in writing signed by any person acting under its express or implied authority. A platform proves that a named person signed, not that the person could bind the company, so keep the resolution or power of attorney with the signed document.
Where no electronic signature is enough
Some documents require more than a signature, and an electronic one, even a qualified one, cannot supply what is missing.
Leases of more than one year. Section 77(1) of Cap. 149 makes a lease of immovable property for more than one year invalid and unenforceable unless it is in writing and signed at its end by each person charged in the presence of at least two witnesses competent to contract, who countersign it. The electronic commerce law leaves leases out of its exclusion for property contracts, so the obstacle is not the electronic form but the witnesses. A platform does not put two witnesses in the room, and the provision does not say whether witnesses on a video call are present, so do not test it on a lease. Section 77(2) imposes the same formality on agreements in consideration of marriage. A lease for more than fifteen years also gives no right in rem unless registered, under section 65Β(1) of Cap. 224, which our article on registered leases explains.
Sale and transfer of land. The electronic commerce law withholds its permission from contracts that create or transfer rights in immovable property. To be accepted for deposit at the Land Registry, a contract of sale must, under section 3(1)(b) of Law 81(I)/2011, be in writing, identify the parties and the property, state the consideration and be signed by all the parties. The transfer itself is valid only if made under Law 9/1965 (section 5(1)), and section 8(1) requires the parties to appear together at the District Lands Office and confirm their signatures on the declaration before the officer.
Powers of attorney for the Land Registry. Under section 10 of Law 9/1965 an agent must prove written authority duly certified: if signed in Cyprus, by a certifying officer; if signed abroad, by a consular officer of the Republic or, where there is none, by a person the Director accepts as authorised there to certify signatures. A certifying officer may certify only a signature placed on the document in the officer's presence, under section 7(a) of Law 165(I)/2012.
Wills. Section 23 of the Wills and Succession Law, Cap. 195, requires a will in writing, signed at its foot or end by the testator, the signature made or acknowledged in the presence of two or more witnesses present at the same time, who attest and subscribe in the presence of the testator and of each other; a will on more than one sheet of paper must be signed or initialled on every sheet. Section 23A lets the court correct an error or omission in those formalities, but that is an application to court after the testator's death, not a way of making a will.
Guarantees from individuals and family matters. The permission in Law 156(I)/2004 does not reach suretyship given by persons acting outside their trade or profession, or contracts governed by family or succession law. Those belong on paper.
Counterparties abroad
A qualified signature from any EU Member State counts as qualified in Cyprus; one from outside the Union does not, unless the Union has recognised it. Article 24a(1) requires qualified signatures based on a qualified certificate issued in one Member State to be recognised as qualified in all the others. Article 14 treats trust services from a provider established in a third country as equivalent only where recognised by an implementing act or by an agreement between the Union and that country. Without that, a provider in London or New York produces an electronic signature that is admissible here but does not carry the handwritten equivalence of Article 25(2).
Before relying on a qualified signature, check that the provider is on a trusted list, which each Member State keeps under Article 22 (in Cyprus, the Department of Electronic Communications, under section 5 of Law 55(I)/2018), and ask the platform which level the option used produces. Where the contract is governed by another country's law, check that law's requirements of form as well.
Proving who signed
A dispute about an electronic signature is almost always a dispute about proof, and the evidence must be kept from the day of signing. The Evidence Law, Cap. 9, defines "document" in section 2(1) to include electronic signatures, seals, time stamps and electronic documents as the Regulation defines them, and a "copy" as anything onto which the information has been copied by any means. A printout of a signed PDF is a copy. Section 34(1) allows a statement in a document to be proved by producing the original or, where a sufficient reason is given for not producing the original, a copy. Keep the signed file itself.
The platform's certificate of completion can be evidence too. Section 13(1) of Law 55(I)/2018 makes electronic documents relating to the authenticity of the electronic transaction admissible in civil proceedings, subject to the Evidence Law. Section 35(2) of Cap. 9 admits a document shown to form part of a business's records, its value to be assessed by the court. Admissible is not the same as persuasive. A qualified time stamp, by contrast, carries a presumption of the accuracy of its date and time and of the integrity of the data (Article 41(2); section 11(3) of Law 55(I)/2018).
For every document that matters, keep:
- the signed file as the platform delivered it, not a printout;
- the certificate of completion or audit trail, with each signer's email address, the authentication used and the times of signing;
- the agreed final draft and the emails that agreed it;
- the authority of each person who signed for a company;
- copies in your own records, not only in a platform account that may lapse with the subscription.
What this means in practice
Ordinary commercial contracts can be signed electronically. A simple electronic signature or an exchange of emails binds. The risk is proof, so use a process that produces an audit trail, and keep it.
Raise the level as the stakes rise. For contracts of real value, unfamiliar counterparties and anything you may need to enforce by specific performance, use a qualified signature or ink.
Read the articles before the board signs on a platform. A qualified signature meets Table A's requirement that a written resolution be signed; for anything less, put an express provision in the articles.
Some documents still need paper and people. A lease for more than a year needs two witnesses present, and land sales, Land Registry powers of attorney, wills and guarantees from private individuals sit outside what an electronic signature can do on its own.
Check foreign signatures. A qualified signature from outside the EU is not qualified here without recognition. Our technology and e-commerce practice advises on electronic contracting and signing processes.
Questions we are asked
Is a contract signed on an e-signature platform valid in Cyprus?
For an ordinary commercial contract, yes. Section 10(1) of the Contract Law, Cap. 149, allows contracts to be made in writing, orally or by conduct, and section 12(1) of Law 156(I)/2004 allows contracts to be concluded by electronic means. The exceptions are documents for which a statute requires more, such as leases of more than one year, land sales and wills.
What is the difference between a simple, an advanced and a qualified electronic signature?
A simple electronic signature is any electronic data the signatory uses to sign, such as a typed name or a click on a platform. An advanced one must also be uniquely linked to the signatory, under the signatory's sole control and linked to the document so that later changes show. A qualified one is an advanced signature based on a qualified certificate, and under Article 25(2) of Regulation (EU) No 910/2014 it has the equivalent legal effect of a handwritten signature.
Can a lease be signed electronically in Cyprus?
A lease of one year or less can. Under section 77(1) of the Contract Law, Cap. 149, a lease of immovable property for more than one year is invalid and unenforceable unless it is in writing and signed at its end in the presence of at least two witnesses, who countersign it. A signing platform does not put witnesses in the room, so a longer lease should be signed on paper with two witnesses present.
Can directors sign a written board resolution electronically?
Yes, but the level of signature matters. Regulation 106 of Part I of Table A to the Companies Law, Cap. 113, gives effect to a written resolution signed by all the directors entitled to notice of a board meeting, unless the company's articles exclude or modify it. A qualified electronic signature has the legal effect of a handwritten one and meets that. For anything less, the safer course is an express provision in the articles.
Is a qualified signature from a UK or US provider qualified in Cyprus?
Not automatically. Under Article 14 of Regulation (EU) No 910/2014, trust services from a provider established outside the Union are equivalent to qualified ones only where the Union has recognised them by an implementing act or an agreement with that country. Without that, the signature is admissible in a Cyprus court under section 9(1) of Law 55(I)/2018, but it does not carry the equivalence to a handwritten signature that Article 25(2) gives a qualified one.
What should we keep to prove an electronic signature?
The signed file as the platform delivered it, the certificate of completion or audit trail, the agreed final draft with the emails that agreed it, and the authority of anyone who signed for a company. Under section 34(1) of the Evidence Law, Cap. 9, a statement in a document is proved by the original, or by a copy where a sufficient reason is given for not producing the original, and a printout is a copy.
Sources
- Regulation (EU) No 910/2014 of the European Parliament and of the Council of 23 July 2014 on electronic identification and trust services for electronic transactions in the internal market and repealing Directive 1999/93/EC, consolidated text of 18 October 2024, Articles 2(3), 3, 14, 22, 24a, 25, 26 and 41(2), recital 49, EUR-Lex
- Regulation (EU) 2024/1183 of the European Parliament and of the Council of 11 April 2024 amending Regulation (EU) No 910/2014 as regards establishing the European Digital Identity Framework, Article 1, points (2), (22) and (23), and Article 2, EUR-Lex
- The Implementation of Regulation (EU) No 910/2014 on Electronic Identification and Trust Services for Electronic Transactions in the Internal Market Law of 2018, 55(I)/2018, consolidated text, sections 5, 9, 11(3) and 13, CyLaw
- The Certain Aspects of Information Society Services and in particular Electronic Commerce and Related Matters Law of 2004, 156(I)/2004, consolidated text, section 12, CyLaw
- Contract Law, Cap. 149, consolidated text, sections 10, 76 and 77, CyLaw
- Evidence Law, Cap. 9, consolidated text, sections 2(1), 34 and 35, CyLaw
- Companies Law, Cap. 113, consolidated text, sections 10, 12 and 33, Table A, Part I regulation 106 and Part II regulation 5, CyLaw
- Wills and Succession Law, Cap. 195, consolidated text, sections 23 and 23A, CyLaw
- Immovable Property (Transfer and Mortgage) Law of 1965, 9/1965, consolidated text, sections 5, 8 and 10, CyLaw
- Sale of Immovable Property (Specific Performance) Law of 2011, 81(I)/2011, consolidated text, section 3(1), CyLaw
- Certifying Officers Law of 2012, 165(I)/2012, consolidated text, section 7, CyLaw
- Immovable Property (Tenure, Registration and Valuation) Law, Cap. 224, consolidated text, section 65Β(1), CyLaw
This article is provided for general information purposes only and does not constitute legal advice.
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