This is the 10176th most frequent Swedish word.
inkassofirma
A debt collection agency.
The term 'inkassofirma' refers to a collection agency and is the subject in this sentence.
Jag fick ett brev från en inkassofirma angående min obetalda faktura.
I received a letter from a collection agency regarding my unpaid invoice.
'Inkassofirman' is the subject and refers to the entity demanding the payment.
Inkassofirman begärde betalning innan slutet av månaden.
The collection agency requested payment by the end of the month.
'Inkassofirma' here refers to an external company that would handle debt collection.