ProMods

Does Promods add any own cargo types, without TCP-addon? I'm listing them all as they appear in vanilla version, and need to know there aren't any cargoes added by this mod. I can't really use fresh profile w/o Promods either, since I'd need to level up to get all cargo types.

Is there some .sii -file which have them all listed as they appear in game? I presume they're found in language files in "locale.scs", but it's encrypted.

Yes, we do add our own truck carrier. Or at least, we did.

I actually found a file decrypter for locale.scs, and I'm able to view all cargo names from there.

e: Could I have list of cargo names that Promods adds? I'd like to cross-reference them to make sure.

Check our def file, you'll get a list with ProMods default cargoes and one with Poland Rebuilding cargoes.

Huh, and I thought all files were locked... There's also new companies, I was going to ask about them too.

e: Now I'm confused, there are companies like DHL and Ikea mentioned, do these replace the original "FCP" and "Ika Bohag" companies? Or are they just for compatibility with TCP-addon (so they don't appear without it)?

No, those are different standalone companies. The DHL can be found in Poland and the Ikea is the old ProMods Ikea which already existed before Ika Bohag (before DLC North). Easiest way to check what companies, cargoes and trailers are being added by ProMods is to extract the ProMods def file and check the following files:
def/cargo.polrebuild.sii
def/cargo.promods.sii
def/company.loader.sii
def/company.polrebuild.sii
def/company.promods.sii
def/company.vladzzg.sii
def/vehicle/trailer_storage.polrebuild.sii
def/vehicle/trailer_storage.promods.sii