In short: Yes. Electronic signatures have been fully legal in Colombia since Law 527 of 1999 and Decree 2364 of 2012, which give them the same legal effect as a handwritten signature when the method reliably identifies the signer. With SignaSuite you can sign contracts, promissory notes and HR documents with evidentiary value before Colombian courts — paperless and in minutes.

Yes. Electronic signatures are legal and fully valid in Colombia. The framework was set by Law 527 of 1999, which states that a document cannot be denied legal effect merely for being electronic (the principle of functional equivalence). A document signed electronically with SignaSuite has the same legal effect as one signed on paper, provided the method identifies the signer and preserves the integrity of the content.

Colombian law recognises two distinct concepts: the electronic signature (the general category) and the digital signature (a type backed by an accredited certification authority). Both produce legal effects; the difference is evidentiary, as explained in the section on electronic signature vs digital signature.

Legal framework for electronic signatures in Colombia

These are the rules you should know:

Rule What it regulates Practical impact for companies
Law 527 of 1999 Data messages, e-commerce and functional equivalence. Allows electronic documents to have legal effect.
Decree 2364 of 2012 Regulates the electronic signature and its reliability and appropriateness criteria. Allows flexible methods if they identify the signer and are appropriate for the purpose.
Decree 1074 of 2015 Consolidates the rules applicable to the electronic signature. Provides the operational framework and obligations for business use.
General Procedure Code (Law 1564 of 2012), art. 244 Recognises the evidentiary value of electronic documents. Allows electronically signed documents to be submitted as evidence.
Electronic negotiable-instruments rules Issuance, signing and storage of promissory notes and other instruments electronically. Enable the electronic promissory note in Colombia with full validity.
Circular 0060 of 2018 and Decree 526 of 2021 Use of the electronic signature in the labour field and in notifications. Support electronic employment contracts and notifications.

Signature types recognised in Colombia

Colombian law recognises the following types of electronic signature, all supported by SignaSuite:

Signature type What it is When it is used Legal value
Electronic signature A method (password, OTP, biometrics…) that identifies the signer and is reliable and appropriate for its purpose. Contracts, HR documents, authorisations, trust relationships between parties. Equivalent to handwritten; reliability can be proven if challenged.
Digital signature Signature based on a certificate issued by a certification authority accredited before ONAC. Acts requiring the highest certainty or an automatic presumption of authenticity. Legal presumption of authenticity, integrity and non-repudiation without prior agreement.

Electronic signature vs. digital signature in Colombia

This is the most common question. The key lies in the burden of proof. For a deeper dive, see our dedicated guide on the difference between electronic and digital signatures.

Criterion Electronic signature Digital signature
Definition Electronic method that identifies the signer and is reliable for the purpose. Signature based on a digital certificate issued by an accredited authority.
Certificate Does not always require a certificate. Requires a digital certificate.
Flexibility High: OTP, biometrics, traceability, contractual acceptance. Lower: depends on the certificate and the certification authority.
Evidentiary value Valid if reliability, integrity and identification are demonstrated. Strong legal presumption of authenticity and integrity.
Typical business use Contracts, HR, authorisations, commercial agreements, promissory notes. Acts requiring the highest legal certainty or a specific certificate.

That is why SignaSuite backs every electronic signature with robust evidence — two-factor (OTP), biometric signature, time stamping and an audit trail — that supports its evidentiary value in court.

Which documents can be signed electronically in Colombia?

Can be signed electronically Require additional formality
Commercial and service contracts Acts the law requires to be granted by public deed
Employment contracts, addenda and HR documents Certain specific notarial or registry procedures
Promissory notes and electronic negotiable instruments Wills and solemn family-law acts
Certified notifications and communications

Evidentiary value: does an electronic signature hold up before a Colombian judge?

Yes. The General Procedure Code (art. 244) recognises signed electronic documents as evidence and presumes them authentic. To weigh their evidentiary force, the judge considers the reliability with which the message was generated, stored and communicated and how the signer is identified. The stronger the technical evidence — robust authentication, integrity secured by a time stamp and full traceability — the greater the document's evidentiary weight.

SignaSuite generates a self-contained evidence record for every signed document that helps demonstrate authenticity, integrity and non-repudiation, ready to be submitted in legal proceedings.

What this means for a company in Colombia

For a company, the electronic signature makes it possible to formalise contracts, HR documents, commercial agreements, promissory notes and certified communications without relying on paper. The key is keeping evidence that identifies the signer, demonstrates the document's integrity and can reconstruct the signing process if a dispute arises.

Electronic signature use cases in Colombia

  • Human Resources: employment contracts, addenda, data-processing policies and internal communications.
  • Financial: product onboarding, electronic promissory notes and instruction letters.
  • Commercial and legal: customer and supplier contracts, NDAs and consents.
  • Public sector and notifications: certified electronic communications with proof of receipt.

Operating in several countries? See the legal validity of electronic signatures in Latin America for a regional view.

How to sign with legal validity in Colombia using SignaSuite

SignaSuite adapts to each scenario with several signing modes:

  • Biometric signature — handwritten and biometric capture for in-person signing on tablet or phone.
  • Remote signature — sign from any device with email validation and OTP by SMS.
  • Centralised signature — sign large volumes of internal documents with access control.
  • Bulk signing (Stamper) — automatic sealing of invoices, certificates and recurring documents.
  • Certified delivery (E-Delivery) — delivery with proof of receipt and traceability.

All of them generate secure, tamper-proof electronic evidence, technically binding the signer to the document through verifiable evidence.

Sign with legal validity in Colombia today

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Frequently asked questions about electronic signatures in Colombia

Which law regulates electronic signatures in Colombia?

The framework rule is Law 527 of 1999, implemented by Decree 2364 of 2012 and consolidated in Decree 1074 of 2015. Evidentiary value rests on the General Procedure Code (art. 244).

Does an electronic signature have the same validity as a handwritten one?

Yes. Law 527 of 1999 and Decree 2364 of 2012 establish functional equivalence: an electronic signature that is reliable and appropriate for its purpose produces the same legal effects as a handwritten signature.

What is the difference between electronic and digital signatures in Colombia?

The digital signature is based on a certificate issued by an authority accredited before ONAC and enjoys an automatic presumption of authenticity and integrity. The electronic signature is more flexible, does not always require a certificate and its reliability is proven with the associated technical evidence.

Do I need a digital certificate to sign electronically?

Not for the electronic signature. ONAC accreditation and the certificate are only required for the digital signature. An electronic signature backed by robust evidence, like SignaSuite's, is valid without it.

What evidence should a company keep?

It is advisable to keep the signer's identification, the authentication factors used (for example OTP or biometrics), the time stamp, the document's integrity and the traceability of the process. SignaSuite gathers all of this in an evidence record per document.

Is an electronic promissory note valid in Colombia?

Yes. The electronic negotiable-instruments rules allow promissory notes to be created, signed, stored and collected electronically with full legal and evidentiary validity.

Can I sign employment contracts electronically?

Yes. Labour rules and Decree 526 of 2021 support electronic signatures in employment contracts and notifications, ensuring authenticity and integrity.

Does an electronic signature work as evidence in court?

Yes. The General Procedure Code (art. 244) recognises signed electronic documents as evidence and presumes them authentic; their evidentiary force depends on the reliability of the associated technical evidence.

Updated June 2026. Informational content produced by the SignaSuite team; it does not constitute legal advice. For specific cases, consult a legal professional.

Keep reading: Electronic signature vs. digital signature · Legal validity of electronic signatures in Latin America · Electronic promissory note in Colombia.