Keysy

Compliance-First Platform for Commercial Properties

Ensure mandatory e-invoicing compliance while automating commercial property management

September 2026 Facture Électronique deadline approaching. Manage shops, offices, and commercial spaces with purpose-built e-invoicing, ICC/ILAT/ILC indexation, and dual compliance (Facture Électronique + Décret Tertiaire) in one platform.

Challenges You Face

Commercial property management comes with unique challenges

ICC/ILAT/ILC Indexation
Complex indexation calculations for commercial leases requiring precision and compliance
Commercial Lease Management
Managing 3-6-9 commercial leases with specific renewal deadlines and legal requirements
Facture Électronique Compliance
Mandatory B2B e-invoicing by September 2026. Purpose-built for commercial leases, not generic invoicing. €15 per paper invoice penalty avoided.
Dual Compliance Lock-In
Facture Électronique + Décret Tertiaire in one platform creates unbeatable switching costs
High-Value Portfolio
Managing high-value commercial portfolios requiring professional-grade tools

Features Built for Commercial Properties

Specialized features for commercial lease management and compliance

Automatic ICC/ILAT/ILC Indexation
One-click automatic indexation, zero errors, 15 hours saved in January
15 hours saved in January
Bulk Receipt Generation
Generate all your receipts in 30 seconds instead of 2 hours
30 seconds vs 2 hours
Charge Reconciliation
Automatic calculations with clear justifications to avoid disputes
Automatic calculations, clear justifications
Commercial Lease 3-6-9 Management
Automatic alerts to never miss a renewal deadline
Never miss a deadline
Automated Property Listings
Automatically generate and publish property listings to multiple sites in minutes instead of hours
List properties on multiple sites in minutes instead of hours
Tertiary Sector Compliance
Décret Tertiaire energy reduction compliance
Éviter les pénalités de €7,500 par bâtiment
Energy Performance Certificate
DPE management and tracking
Conformité avec les restrictions DPE, éviter les amendes
OPERAT Integration
OPERAT platform integration for energy reporting
Déclarations OPERAT automatiques, éviter les pénalités
Diagnostics Management
Mandatory diagnostics tracking
Suivi des diagnostics obligatoires, éviter les non-conformités
Security Deposit Management
Track security deposits and returns
Gestion conforme des dépôts de garantie
Registered Letter Management
LRAR notice management
Gestion conforme des notifications légales
Bailiff Notifications
Commissaire de Justice notifications
Notifications légales conformes pour les renouvellements
Lease Termination
Manage lease termination process and tacite reconduction
Procédures de résiliation conformes
Fonds de Commerce Transfer
Handle fonds de commerce transfers
Gestion des transferts de fonds de commerce
Lease Cession
Manage lease cession process
Gestion des cessions de bail
Pre-emption Rights
Track pre-emption rights
Respect des droits de préemption municipaux
Electronic Invoicing
E-invoicing compliance (Facture Électronique)
Conformité obligatoire avant septembre 2026
Charge Reconciliation Deadlines
Track charge reconciliation deadlines
Respecter les délais de régularisation
Energy Consumption Tracking
Track building energy consumption
Suivi de la consommation énergétique pour Décret Tertiaire
Energy Reduction Planning
Plan energy reduction strategies
Planifier la réduction énergétique pour atteindre les objectifs

Ready to Streamline Your Commercial Property Management?

Join commercial property owners who are using Keysy to manage their shops, offices, and commercial spaces.