List of qualified Leads of Suppliers from Berlin/Munich/Dusseldorf

We need a list of qualified Leads (Contact Email, Company Website, Company Name, Contact Name, City, Adress). From Serviced Appartments, Furnished Appartments, Appartments from Berlin/Dusseldorf/Munich.

NOTE: We´ll paid for the correct contacts once we sent the campaigns (Bounced or no correct will be discounted from the price).