If buying a house or investing in business the local Mortgage Bankers And Loan Correspondents should be able to help. Only a stone's throw away you will find a management consulting firm. Flat hunters may well find the flat they like, via the neighborhood rental property operator. A local Employment Agency can assist with anything from graduate to executive positions.
Rest assured, there is at least one doctor in the area. For advice with tax or credit there is a local accountant who can help.