Enforceability of contracts executed by using electronic means in the Philippines

1) Is a contract legally enforceable if the parties exchange scanned copies of signed documents by email?

Yes, a contract is legally enforceable even if the parties only exchange scanned copies of signed documents via email. 

Under the Philippine Electronic Commerce Act of 2000 (E-commerce Act) and the Rules on Electronic Evidence, electronic documents are the functional equivalents of traditional paper-based documents. In Philippine commercial transactions, scanned signature transmissions are fully binding once the exchange and identity of the senders are duly authenticated.

That said, enforceability still depends on the presence of the essential requisites of a valid contract and ensuring the agreement is not otherwise unenforceable under the Philippine Civil Code.

2) What requirements must be met for an electronic signature to be considered valid and legally binding?

The Philippine E-commerce Act and Rules on Electronic Evidence provide that an electronic signature is considered valid and legally binding when the following are established: (a) the identity of the signer; (b) reliability and appropriateness for the purpose of which the electronic document was generated or communicated; (c) the intent to sign and intent to be bound; and (d) that the other party has a means to verify the electronic signature.

Using secure electronic signing platforms that generate verifiable digital audit trails effectively ensures compliance with these legal requirements.

3) Can a contract be executed entirely electronically without a paper original?

Yes, a contract can be executed entirely electronically without a paper original. 

Under the Philippine E-commerce Act, electronic data messages and signatures have the same legal standing and enforceability as traditional paper contracts.

The law expressly provides that an offer, acceptance, and formation of a contract may be expressed in or demonstrated and proved wholly through electronic means, provided the general requisites of a valid contract are met. 

Furthermore, while traditional paper and wet-ink signatures were once requirements for certain agreements, the Rules on Electronic Notarization (A.M. No. 24-10-14-SC) now permit remote notarization for eligible documents, though paper originals remain practically required by receiving offices like the Philippine Registry of Deeds.

4) Are contracts and agreements concluded through online platforms or mobile applications legally enforceable?

Yes, contracts concluded through online platforms or mobile applications are legally enforceable. The law provides that an offer, acceptance, and other elements required for contract formation may be proven by means of electronic data messages and may not be denied validity and enforceability simply because they are executed electronically

Hence, by clicking "I Agree" or checking an acceptance box constitutes valid consent and forms a binding contract.

5) How can a party prove in court that an electronic document was actually signed by a particular person and that its content has not been altered?

A party proves authenticity and integrity in court by establishing the electronic signature's reliability, proper chain of custody, and security procedures.

A party in an electronic document can establish these facts in court by presenting evidence such as, the original electronic file, electronic signature system itself, authentication records, testimony of the person who signed or another person with personal knowledge of the signing process.

6) Can a contract be considered validly executed if one or both parties sign it using a facsimile signature?

Yes, a contract executed using a facsimile or stamped signature is legally valid and enforceable. 

Under the Philippine E-commerce Act and the Rules on Electronic Evidence, an “electronic signature” refers to any distinctive mark, characteristic and/or sound in electronic form, representing the identity of a person and attached to or logically associated with the electronic data message or electronic document or any methodology or procedures employed or adopted by a person and executed or adopted by such person with the intention of authenticating or approving an electronic data message or electronic document.

Facsimile signatures are legally recognized as valid electronic signatures and are binding upon the parties, provided they were affixed with the clear intent to give consent. 

7) In what circumstances does the law require a specific form of signature or a paper original despite the possibility of executing the contract electronically?

A “paper original” with a physical signature is required when the law mandates certain solemnities like wills and testaments, and for public instruments intended for government registration. 

While traditional paper and wet-ink signatures were once requirements for notarization of documents, the Philippine Supreme Court’s Rules on Electronic Notarization (A.M. No. 24-10-14-SC) now permit electronic or remote notarization for eligible electronic documents. However, physical and paper originals remain strictly required by receiving offices like the Registry of Deeds.

Therefore, public instruments affecting real rights, such as a Deed of Sale, still practically require physical execution to be properly registered and transfer title.

8) What risks should businesses consider when using electronic methods to execute and sign contracts?

The risks that businesses should consider when using electronic methods are a counterparty denying his/her signature, struggling to prove the contract in court, or missing mandatory physical formalities. Under the Philippine Rules on Electronic Evidence, an electronic contract is highly vulnerable if the other party denies signing it and/or the business lacks digital tracking logs. 

To protect against these challenges, businesses should use secure e-signature platforms that automatically keep detailed audit trails.

9) Which types of contracts cannot safely be executed entirely electronically?

Contracts requiring registration with specific government offices, such as deeds involving real and immovable property, cannot safely be executed entirely electronically. 

While the Rules on Electronic Notarization (A.M. No. 24-10-14-SC) now permit electronic notarization for eligible documents, physical and paper originals remain practically required by receiving offices like the Registry of Deeds. Consequently, a purely electronic deed of sale for land remains legally unsafe because it may not be successfully registered, leaving the buyer unprotected against third-party claims.

10) Who bears the risk if an account or electronic signature is compromised and a third party signs the contract?

The law does not automatically put the entire burden of risk on a party merely because their electronic signature is compromised or a third party signed it. 

However, under the law, there is a disputable statutory presumption that the electronic signature belongs to the person to whom it correlates and was affixed by that person with the intention to be bound by or approve the document. This presumption does not apply if the party knew or should have known that the signature was not reliable.

Authors: Atty. Krisanto Karlo Nicolas and Atty. Melissa Roe Mendoza.