Legacy CADDS and CATIA V4 Translators

Delivering support to legacy systems

Whilst CADDS and CATIA V4 are legacy CAD systems they still contain valuable intellectual property. These systems were the first systems Theorem developed translation solutions for. We still have some versions of those products and are also able to provide migration services for both systems to new CAD systems.


All of our CADDS products run independently of CADDS so you do not need an active CADDS license to use them. Dependent upon the version of the replacement system the data needs translating to we may have an off the shelf product, or could create one. The CADDS products we currently support are:

CADDS to/from CATIA V4 Translator


CADDS to/from CATIA V5 Translator

CADDS to/from ICEM Translator

CADDS to/from JT Translator

CADDS to/from NX Translator


All of our CATIA V4 products run independently of CATIA V4 so you do not need an active CATIA V4 license to use them. Dependent upon the version of the replacement system the data needs translating to, we may have an off the shelf product or could create one. The CATIA V4 products we currently support are:

CATIA V4 to/from CADDS Translator


CATIA V4 to/from ICEM Translator

CATIA V4 to/from JT Translator

CATIA V4 to/from NX Translator

Legacy Data Migration Services

For companies wishing to migrate their legacy CADDS or CATIA V4 data to an alternate system we can provide a data migration service, where we take your data and migrate it to the system of your choice on an agreed cost basis.

Why Theorem Solutions?

Theorem Solutions is a totally independent company but with a strong and long standing business and technical relationship with Dassault Systemes, PTC and Siemens. These relationships enable us to develop products and solutions for the CATIA 3DEXPERIENCE, PTC and Siemens users.

With the use of Dassault Systemes strategic XCAD development tools and PTC and Siemens development API's always ensures full and ongoing compatibility, delivers high quality data and business benefits.


A Logical Approach to CAD Data Exchange

What should you consider when starting a CAD Data Exchange project?

This article aims to help people highlight, and then side-step, common problems that may occur during their data exchange lifecycle.

Evaluation Request

Register now to request your free evaluation license of the Theorem CADTranslate solution.

In just a few simple steps we will be able to validate your request based upon the details you provide.

Complete all of the required details
Which product you are requesting an evaluation for
We will contact you to discuss your requirements
Once we have established that we can offer a solution, an evaluation license will be made available for a limited period
Please only use your company email address for validation purposes as we will not respond to personal email accounts