Certified SMS with Legal Validity

Send messages that serve as irrefutable legal proof.

Our Certified SMS service transforms a simple text message into a legally binding communication tool. Ideal for formal notifications, claims, and contract-related interactions — each certified message is backed by time stamping and operator-level credibility.

Certified SMS with Legal Validity

Legal Messaging. Verified. Secure. Reliable.

A New Standard in Legal Communication

Forget costly bureaufaxes or slow certified letters. With Certified SMS, you can communicate instantly while ensuring the legal standing of each message. Every certified SMS sent through our platform includes a timestamp, audit trail, and a digitally stored proof document — making it admissible in legal or administrative processes.

This is not just messaging. It’s certified, secure, and court-ready.

Certified SMS vs Traditional Legal Notification Methods

Burofax
  • Typically takes 1–2 business days.
  • Limited to delivery confirmation (content not always verifiable).
  • Physical receipt.
  • Manual process.
  • High cost per dispatch.
  • Not suitable for large-scale dispatches.
  • Paper-based, physical delivery.
  • Requires business hours.
Certified SMS
  • Instantaneous delivery in seconds.
  • Includes timestamp and exact message content.
  • PDF certificate sent by email + stored online.
  • Fully automatable via API.
  • Low-cost, pay-per-message.
  • Scalable and optimized for bulk or event-based sending.
  • 100% digital, no paper waste.
  • Send 24/7 from anywhere with internet access.
Certified Mail
  • 2–5 business days.
  • May confirm delivery but not full message content.
  • Often only physical, no centralized access.
  • Manual, non-digitized.
  • Moderate cost, varies by country.
  • Slow and inefficient for frequent use.
  • Paper-based.
  • Dependent on postal service schedules.

What You Receive with Every Certified SMS

Each time you send a certified message, our system automatically:

  • Generates a PDF Certificate including message content, date, time, recipient number, and status.
  • Sends the certificate to your registered email for safekeeping.
  • Stores the record securely in your client dashboard for access anytime.
  • Applies a qualified timestamp for authenticity and legal compliance

Full Legal Validity in Spain and the EU

Our platform is operated by a licensed telecommunications provider registered with the CNMC (Spain’s National Commission for Markets and Competition), ensuring regulatory compliance and reliability. Each message includes a timestamp issued by the Spanish Mint (Fábrica Nacional de Moneda y Timbre).

Confidentiality and Data
Integrity

We use robust encryption and privacy protocols to ensure that both content and metadata are protected. Your communication is not only traceable — it’s secure.

Centralized Access and Record Keeping

Access all certified messages in your secure user panel. Search, filter, and download certificates on demand — perfect for legal teams, HR departments, and administrative needs.

Fast, Reliable, and Court-Ready

When to Use Certified SMS

Debt collection and payment reminders

Contractual notices or cancellations

HR communications (warnings, notifications)

Customer legal disclaimers

Judicial or extrajudicial processes

Confirming delivery of sensitive information