Ah ok, thanks.

Was funny: The file was not recognized in the Mod manager the first hand (tripple checked). I could not open it so I thougt it was corrupt. The same for a second download.

So I wrote the post here. After that I saw that the mod was seen in the Mod manager.

So all is good.

Don't know if it's just me, but I cannot open the archive "promods-tcp-companies-v121.scs" in the file "promods-tcp-v121.7z".
For me it's faulty in paid and free download.

Can someone please confirm if it's working or not? Thanks.