The Operating System for Rental Properties

Manage tenants, automate operations, and optimize your portfolio—all in one platform built for the modern Spanish property market.

Launching in Spain - Join 2,000+ landlords waiting for the launch.

From Fragmentation to Flow

Property management hasn't changed in decades. Until now. See the difference between the status quo and the Tenixio Operating System.

The Current Chaos

  • 50+ unread WhatsApps from tenants
  • Manual Excel updates & formula errors
  • Missed contract renewal deadline
  • Scattered calendar invites

The Tenixio OS

  • Unified Dashboard - Everything in one view
  • Automated Compliance - VeriFactu ready, always
  • Smart Document Vault - Auto-extracted metadata

The Core Modules

Five interconnected layers working in unison. A structured environment where every stakeholder interacts around the property.

Property Hub

The single source of truth. A structured, always-up-to-date repository for cadastral data, document vaults, ownership structures, and chronological history.

  • Smart Metadata Extraction
  • Secure Document Vault

Compliance Engine

Automated VeriFactu compliance. Digitally signed invoices submitted directly to AEAT with real-time validation.

  • July 2026 Ready
  • Regulatory Tracking
  • 10-Year Record Retention
  • Automated Deadlines

Operations Suite

Handle day-to-day tasks. Utility transfers, insurance management, and maintenance requests in one flow.

Communication Hub

Replace WhatsApp chaos. Unified threads connecting owners, tenants, and gestorías contextually.

Financial Layer

Rent tracking, expense categorization, and VeriFactu-certified invoice generation.

Built for the Spanish Market

From IBI tax to Iberdrola integrations, from energy certificates to tourist rental licenses — Tenixio automates the Spanish property admin that international platforms ignore.

  • Automatic IBI Tax Tracking - 30-day advance alerts, multi-property calendar
  • Iberdrola/Canal/Naturgy APIs - Utility setup in 48 hours, CUPS validation
  • 10-Year Energy Cert Tracking - 6-month advance alerts
  • City-Specific License Automation - Madrid, Barcelona, Valencia tracking
  • Direct AEAT Integration - VeriFactu compliance ready

VeriFactu: The 2026 Mandate

The Spanish Tax Agency (AEAT) is fundamentally changing how rental income is recorded. If you manage property in Spain, VeriFactu is no longer optional—it's the law.

Inalterability

Once an invoice is issued, it cannot be deleted or modified without leaving a cryptographic trace.

Traceability

Every invoice must be linked to the previous one via a chained hash. AEAT can verify the entire history in seconds.

Instant Reporting

Data is sent to AEAT servers in real-time, automating your quarterly reporting obligations.

Enterprise-Grade Protection

AEAT Connected

Direct connection to the Spanish Tax Agency for real-time VeriFactu compliance.

Bank-Level Encryption

AES-256 encryption for all stored documents. Your contracts are for your eyes only.

EU Data Sovereignty

All data is hosted securely within the European Union, fully GDPR compliant.

Legal Validity

eIDAS compliant digital signatures for rental contracts and official notices.

Trusted by Industry Experts

"Finally, a system that understands the Spanish rental market. The VeriFactu automation alone saves my team 20 hours a month."

— Elena Rodriguez, Director, Rodriguez Gestores

"I used to have 4 Excel sheets and a WhatsApp group for each flat. Tenixio consolidated everything."

— Marc Soler, Private Landlord (5 Properties)

"From a legal standpoint, the digital vault and eIDAS signatures are game changers."

— Dr. Sofia Marti, Real Estate Attorney

Common Questions

Is Tenixio fully compliant with the new 2026 VeriFactu law?

Yes. Tenixio is built specifically around the AEAT technical requirements. We handle the generation of the hash chain, digital signatures, and immediate submission to the tax authority, ensuring you are 100% compliant without manual work.

How difficult is it to migrate my current data?

We offer a 'White Glove' migration service. You can upload your existing Excel sheets or PDFs, and our AI Metadata Extraction engine will populate your property profiles, tenant details, and contract history automatically.

Can I manage properties outside of Spain?

Currently, Tenixio is optimized for Spanish regulations (LAU, VeriFactu). However, the operational tools (maintenance, communication, rent tracking) work globally.

Is my data secure?

Security is our foundation. We use bank-level AES-256 encryption for documents and TLS 1.3 for data in transit. All data is hosted on GDPR-compliant servers within the European Union.

What is the pricing model?

Tenixio operates on a 'per unit' monthly subscription model, scaling with your portfolio. Landlords with 1-2 properties can access a free tier.