Joost is open to internal customers. He shows a great enthusiasm on his work and has an effective way of working. We received a documental list during our first meeting, then only once modification of the some errors on the documents. Amazingly, we got the mortgage in one to two weeks in total since our first meeting with him. We're so happy to work with him and we highly recommended him. Although our collaboration is still going on, we can not wait to recommend him to all who need mortgage application service.