Your Benefits at a Glance
LeasOne is the cloud-based end-to-end leasing software that unifies offer, calculation, contract management, settlement and reporting in one seamless process — for fewer media breaks, rapid deployment and efficient leasing operations.
Built for Leasing — Not Adapted
Process logic, calculations, reporting and regulatory requirements are fully aligned with leasing companies. No costly customizations, no workarounds.
Reliable Support — From People Who Understand Leasing
Personal contacts who know your processes. No faceless ticket system, but direct accessibility and real problem-solving expertise. We support your team from implementation to daily operations.
Secure Management — Structured and Audit-Ready
Clear role-based permissions, defined access concepts and comprehensive server-side logging. LeasOne is built so that regulatory requirements are systematically covered.
Your Leasing Process — Digital, Secure and Efficient
Customers & Sales
Central customer management with POS support and external credit checks — fewer duplicates, less coordination effort.
- Central customer data
- POS support
- External credit checks
- Fewer duplicates, less coordination
Key Facts
Contracts processed automatically
Scalable platform for growing portfolios.
Experience in leasing & banking
Industry expertise that flows into processes, features and compliance.
Integration with Your System Landscape
DATEV
Booking export for handover to your financial accounting
SAP
Export formats for general ledger and sub-ledger integration
Lexware
Data export for smaller accounting environments
CRM
Integrated CRM functions. External systems connectable via REST API
DMS
Document storage in LeasOne or connection to external DMS systems
REST API
Open API for custom integrations and automations
From Practice
Captive of a major automotive group
Over 120,000 contracts, bike leasing at scale
High application volumes with automated individual contract approval based on framework agreements. The system must reliably process thousands of requests without bottlenecks.
Fully automated application pipeline from approval to contract creation. Stable processing even during peak loads. Over 120,000 active contracts in production.
Mid-sized leasing company
Approx. 5,000 active contracts, outdated legacy system
The legacy system was no longer maintainable and could not accommodate new requirements. The system switch had been postponed for years — with growing risk to operations.
Daily business continued without interruption — thanks to structured migration with parallel operation. All contracts and master data fully transferred.
Security and Compliance. Systematically Designed.
Role-based permissions, access concepts, server-side logging. LeasOne is built so that regulatory requirements are structurally covered.
Answers to the Most Important Questions
The standard version can be up and running in a short time. Custom adaptations follow a structured project approach with clear milestones.
LeasOne offers modern API interfaces. Master data, transaction data and booking information can be transferred to systems like DATEV, SAP, Lexware or your ERP.
All data is stored exclusively in German data centers. Encryption in transit (TLS 1.3) and at rest (AES-256) is standard.
You receive intensive support during implementation and in daily operations — including workshops, training and clearly defined response times.
Every migration goes through multi-stage validations with parallel comparison to the legacy system. We perform a controlled data transfer with quality assurance — including parallel operation until all data is reconciled. No blind cutover.
Role-based training and hands-on workshops ensure your employees work with real scenarios from day one. Key users are specifically trained and can provide internal support as multipliers.
LeasOne uses a clear subscription model: standard license for up to 1,000 contracts and 10 users. Extensions are flexibly possible. No hidden costs — we discuss the full scope before project start.
How does LeasOne fit your processes?
In 30 minutes, we'll show you what matters for your operations — not everything the software can do.