Software for the Automotive Industry
Vehicle inventory, purchasing, sales, and invoicing in a single cloud solution: CATAMA is the software for independent and brand-affiliated automotive dealers—from car dealerships to specialized retailers of passenger cars, trucks, RVs, and motorcycles.
No installation required · Hosted in a German data center · Made in Germany
Everything for the automotive trade in one software package
From vehicle setup to sales invoices—CATAMA covers every step in the automotive trade.
Vehicle Management & Inventory
Create inventory vehicles in seconds using KBA data—for cars, trucks, RVs, and motorcycles.
- Master data, photos, and inspection reports stored centrally
- Keep track of days on lot, purchase costs, and preparation costs
- Industry-specific fields for each vehicle type
Vehicle Marketing
Synchronize your inventory with Mobile.de—including prices, images, and descriptions. Here’s how the Mobile.de API works.
- One-click export to vehicle marketplaces
- Enterprise: Integration with any marketplace
- Always up-to-date listings without duplicate entries
Purchasing & Sales
From purchase receipts to sales contracts—all documents related to vehicle sales are generated automatically.
- Sales contracts and sales invoices with a single click
- Differential taxation pursuant to Section 25a of the German Value-Added Tax Act (UStG)
- Sold vehicles automatically become customer vehicles
Quotes & Invoices
Create quotes, convert them into invoices, and send everything directly via email.
- Quote → Invoice → Credit Memo in a single workflow
- Online confirmation of quotes by customers
- DATEV export for accounting
CRM & Follow-up
Stay in close contact with prospects and customers even after the sale.
- Contacts, Follow-ups, and Calendar Scheduling
- Automatic reminders for HU/AU appointments
- SMS and email campaigns, e.g., birthday greetings
Inventory Management & Order Processing
Parts and vehicle orders, goods receipt, and inventory adjustments—all in one place.
- Manage orders and open items
- Parts supplier APIs (TecDoc/Topmotive, DVSE, etc.)
- Post goods receipts and inventory adjustments
List and sell vehicles—without duplicate entries
Create new inventory vehicles with just a few clicks, upload photos, inspection reports, and descriptions, set the purchase and selling prices, and list the vehicle online immediately.
- KBA-supported vehicle creation with all master data
- Bidirectional Mobile.de synchronization
- Days on lot and costs per vehicle visible at any time
From purchasing to analysis—all in one seamless system
In addition to inventory and customer management, order planning, and invoicing, intelligent assistants support your day-to-day retail operations—from ordering to sales analysis.
- Open items and payment status in the dashboard
- Purchases and sales documents with tracking
- DATEV data export for tax advisors
The Edge for Your Auto Dealership
Frequently Asked Questions About Software for the Automotive Industry
Which dealers is CATAMA suitable for?
For independent and brand-affiliated dealers—with optimized configurations for passenger cars, trucks, RVs, and motorcycles.
Can I export vehicles to Mobile.de?
Yes. CATAMA synchronizes your inventory directly with Mobile.de; the Enterprise version also syncs with other marketplaces.
Does the software support differential taxation?
Yes, sales invoices can be generated in accordance with Section 25a of the German Value-Added Tax Act (UStG) (differential taxation).
Do I need to install anything?
No. CATAMA runs as cloud-based software in your browser—anywhere, without the need for a local installation.
Can I transfer data to DATEV?
Yes, the integrated DATEV export transfers your documents to your accounting department or tax advisor.
Do I run a retail business and a repair shop together?
CATAMA combines retail and repair shop functions in a single interface—see our software for auto repair shops.
More solutions for your business
Software for Auto Repair Shops
Workshop scheduler, order processing, and tire manager for workshop operations.
Automotive Invoicing Software
Create quotes, invoices, and credit memos in seconds—all in full compliance with legal requirements.
Ready for efficient vehicle sales?
Try CATAMA for 5 days free of charge—with no obligation and no installation required. We’d also be happy to demonstrate the software to you in person.