Software for the automotive retail industry
Vehicle inventory, purchasing, sales, and invoicing in a single cloud-based 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 You Need for the Automotive Industry in One Software Solution
From vehicle preparation to the sales invoice—CATAMA covers every step in the automotive retail process.
Vehicle Management & Fleet
Create records for vehicles in your inventory in seconds using KBA data—for cars, trucks, RVs, and motorcycles.
- Master data, photos, and reports stored centrally
- Keep Track of Downtime, Purchasing, and Processing Costs
- Industry-Specific Fields by 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 Exchange
- Always up-to-date listings with no duplicate entries
Buying & Selling
From the purchase receipt to the sales contract—all documents related to the car dealership are generated automatically.
- Sales Contracts and Invoices with a Single Click
- Differential Taxation Under 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 prospective customers and clients even after the sale.
- Contacts, Follow-ups, and Calendar Scheduling
- Automatic Reminders for Vehicle Inspection and Emissions Testing Appointments
- SMS and email campaigns, such as 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.)
- Posting 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 right away.
- KBA-compliant vehicle system with all master data
- Two-Way Mobile.de Synchronization
- Days of downtime and costs per vehicle are visible at any time
From procurement to analysis—all under one roof
In addition to product 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
- Purchase 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 retailers is CATAMA best suited for?
For independent and brand-affiliated dealers—with optimized configurations for cars, trucks, RVs, and motorcycles.
Can I export vehicles to Mobile.de?
Yes. CATAMA synchronizes your inventory directly with Mobile.de, and in the Enterprise version, with other marketplaces as well.
Does the software support differential taxation?
Yes, sales invoices can be issued in accordance with Section 25a of the German Value-Added Tax Act (UStG) (differential taxation).
Do I need to install it?
No. CATAMA runs as cloud-based software in a browser—anywhere, without the need for a local installation.
Can I transfer data to DATEV?
Yes, the built-in DATEV export feature 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 workshop 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 a legally compliant manner—all in seconds.
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 give you a personal demonstration of the software.