Need a solution for transferring CAD models with companies that uses CATIA v5.

Hi all,

Our company uses 3DEXPERIENCE 2022x FD06 on premise version. We need a solution in order to transfer CAD models between subcontractors. They commonly uses CATIA v5. We dont want to export and import solution cuz its soooo inefficient.

We only use onpremise version please do not suggest a solution that works for oncloud version :)

Thank you.