CQRS and entity central solutions normally go together like peas in pod. Command side has a domain model, which would be your business objects in this case. A

CQRS and entity central solutions normally go together like peas in pod. Command side has a domain model, which would be your business objects in this case. A command simply loads the entity, performs a method on it, saves it. Query has a query model which designed for fast reads, normally built by events emitted by the domain model.