counting house
From Longman Dictionary of Contemporary Englishcounting houseˈcounting house noun [countable] BBOan office where accounts and money were kept in the pastFrom Longman Business DictionaryRelated topics: Financecounting-houseˈcounting-ˌhouse noun [countable] British English informal ACCOUNTING the part of a large organization that is responsible for looking after moneySYNfinance department AmE