Software for Commercial Vehicles & Trucks
Manage, maintain, and bill for vans, trucks, and heavy-duty vehicles: CATAMA combines vehicle and fleet management, maintenance schedules, shop scheduling, parts ordering, and invoicing into a single cloud-based solution.
No installation required · Data center in Germany · Made in Germany

Everything for Commercial Vehicle & Truck Operations in One Software Solution
From fleet maintenance to large-scale order invoicing—CATAMA covers both service and sales for commercial vehicles.
Vehicle & Fleet Management
Manage vans, trucks, and trailers—even entire fleets for each corporate customer.
- Vehicle and Fleet Assignment by Customer
- Master Data, Documents, and History in One Central Location
- New and Used Vehicles in Stock
Maintenance & Service Intervals
Keep track of HU/SP, service, and maintenance intervals for each vehicle.
- Intervals and deadlines stored for each vehicle
- Automatic reminders for upcoming appointments
- Follow-up for Fleet Customers
Large Orders & Invoicing
Calculate, assign, and bill large-scale projects in a structured manner.
- Quote → Order → Invoice in a Single Process
- Work values, packages, and parts per line item
- DATEV Export for Accounting
Parts & Ordering
Keep spare parts in stock, reorder them, and assign them directly to the order.
- Parts Catalog Integrations and Ordering
- Posting Goods Receipts and Inventory Adjustments
- Keep Track of Open Orders
Workshop & Scheduling
Schedule lifts, staff, and appointments for the commercial vehicle repair shop.
- Resource and Schedule Planning
- Keep Track of Capacity Utilization and Order Status
- Vehicle History by Customer
Business Customers & CRM
Manage fleet and corporate customers using terms and conditions and follow-up reminders.
- Customer, Contact, and Vehicle History
- Terms and Conditions and Framework Agreements
- Reminders and Email Campaigns
Proactive Fleet Maintenance Instead of Reactive Maintenance
Set maintenance and inspection intervals for each vehicle and keep track of upcoming appointments for entire fleets. This allows you to plan workshop capacity proactively and avoid downtime.
- Service Intervals, HU/SP, and Deadlines for Each Vehicle
- Automatic Reminders for Fleet Customers
- Planning Workshop Capacity in Advance


From spare parts to invoices for large orders
Keep track of parts in inventory, assign them to orders, and process invoices in an organized manner—even for large orders, including DATEV export for tax advisors. Also suitable for businesses in Austria and Switzerland.
- Open Items and Payment Status in the Dashboard
- Parts Allocation and Work Values by Order
- DATEV Data Export for Accounting
The Edge for Your Commercial Vehicle Operations
Frequently Asked Questions About Commercial Vehicle Software
Is CATAMA suitable for truck and commercial vehicle companies?
Yes. CATAMA manages vans, trucks, and trailers, including fleets, maintenance schedules, and major service orders.
Can I set up fleet accounts?
Yes. Vehicles can be assigned to corporate customers, including terms and conditions, history, and follow-up reminders.
Are maintenance intervals monitored?
Yes. Service intervals, HU/SP, and deadlines are stored for each vehicle and automatically used to generate reminders.
Can I bill for large orders?
Yes. Quotes, orders, and invoices that include labor rates, packages, and parts provide a structured overview even for large orders.
Do I need to install it?
No. CATAMA runs as cloud-based software in a browser—anywhere, without the need for a local installation.
Where is my data stored?
Stored in an ISO-certified data center in Germany, transmitted in encrypted form, and backed up daily.
More Solutions for Your Business
Software for Auto Repair Shops
Workshop Scheduling, Order Processing, and Service for Your Business.
Software for the automotive retail industry
Vehicle inventory, marketing, and billing for the automotive industry.
Automotive Invoicing Software
Quotes, invoices, and credit memos created in compliance with legal requirements.
Ready for predictable commercial vehicle processes?
Try CATAMA for 5 days free of charge—with no obligation and no installation required. We'd also be happy to give you a personal demonstration of the software.