Software for Classic Car Dealerships & Classic Car Repair Shops

CATAMA for Classic Car Dealerships

Software for Classic Car Dealerships & Classic Car Repair Shops

Classic cars deserve more than index cards: CATAMA consolidates vehicle inventory, history and documentation, restoration orders, and complete invoicing for classic car dealers and classic car repair shops into a single cloud-based solution.

No installation required · Data center in Germany · Made in Germany

Vehicle history documented
Restoration orders & labor values
Section 25a of the German Value-Added Tax Act (UStG)—differential taxation
DSG (German Data Protection Act) compliance in Germany
CATAMA Software für Oldtimer-Handel und Classic-Werkstatt

What is classic car software?

Classic car software is an industry-specific solution for dealers and repair shops specializing in classic vehicles. It manages vehicle inventory—including history and appraisals, restoration and repair orders, replacement parts, as well as sales contracts and invoices—all within a single system, tailored to long service lives, high vehicle values, and extensive documentation.

CATAMA is a cloud-based classic car software solution featuring vehicle management, workshop scheduling, inventory management, and invoicing—no installation required, with a data center in Germany.

Complete Solution

Everything for classic car businesses in one software solution

From purchased classic cars to restoration invoices—CATAMA integrates sales and workshop operations into a single interface.

Vehicle & Inventory Management

Create classic car listings with all master data, photos, and appraisals in seconds.

  • Master data, photos, appraisals, and valuation reports—all in one place
  • Purchasing, preparation, and restoration costs per vehicle
  • Inventory days and cost estimates at a glance

Go to Vehicle Management

History & Documentation

Every job, every part, and every receipt remains assigned to the vehicle.

  • Complete vehicle history spanning years
  • Documents and photos filed by vehicle
  • Value-adding documentation for sale

Restoration & Workshop

Plan restoration projects and service work with schedules and labor estimates.

  • Workshop & Scheduler with Capacity Tracking
  • Labor estimates for restoration and service
  • Partial and installment invoices for long-term projects

Go to the Scheduler

Spare Parts & Inventory Management

Keep rare parts in stock, document purchases, and bill them directly.

  • Order Management and Goods Receipt
  • Parts assigned to the vehicle or project
  • Inventory Adjustments and Physical Inventory

Order Management

Purchase Agreements & Invoices

Purchase contracts, quotes, and invoices for sales and the workshop in seconds.

  • Differential taxation pursuant to Section 25a of the German Value-Added Tax Act (UStG)
  • Quote → Invoice → Credit Memo in a Single Workflow
  • DATEV Export for Accounting

CRM & Collector Contacts

Build long-term relationships with collectors and enthusiasts.

  • Contacts, search requests, and follow-ups
  • Prospective buyers organized by vehicle type
  • Email campaigns for new arrivals
Restoration Projects

Long-term projects, clear billing

Restorations take months—CATAMA tracks labor hours, parts, and third-party services for each project and provides clear billing with partial and installment invoices. The customer can easily track what work has been completed at any time.

  • Labor hours and parts tracked per project
  • Partial and advance invoices
  • Complete project history as documentation

Try it for free now

Restaurierungsaufträge und Abrechnung mit CATAMA
Fahrzeughistorie und Dokumentation für Oldtimer mit CATAMA
Value & Documentation

Documentation that increases the value of your classic cars

With classic cars, history matters: With CATAMA, every invoice, every part, and every photo remains linked to the vehicle—a complete history that’s worth real money when you sell.

  • Receipts and photos archived by vehicle
  • History overview at the touch of a button
  • Appraisal reports and documents stored centrally

Watch the product tour

Why CATAMA

The edge for your classic car business

Complete History: Every job and every part assigned to the vehicle.
Project Billing: Partial and interim invoices for long-term restorations.
DATEV Export: Send documents to accounting without retyping.
Data Center in Germany: GDPR-compliant, daily backups, no installation required.
FAQ

Frequently Asked Questions About Classic Car Software

Is CATAMA suitable for dealerships and restoration shops?

Yes. Vehicle sales, workshop orders, and restoration orders are all managed in a single interface—ideal for businesses that do both.

Can I document the vehicle’s history?

Yes. Work, parts, receipts, and photos remain permanently linked to the vehicle, creating a complete history.

How do I bill for long-term restoration projects?

With partial and progress invoices: Labor hours and parts are recorded per project and billed in a transparent manner.

Does the software support differential taxation?

Yes, sales invoices can be created 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 a browser—accessible from anywhere and without the need for a local installation.

Where is my data stored?

In an ISO-certified data center in Germany; data is transmitted in encrypted form and backed up daily.

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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.