The following Are the Major support industries : Banks. Phone companies. Insurance companies. Suppliers. Transport. The Bank Provides The following Services : Payments . Receipts. Pay in money such as its taking. A hospitality business could not operate without phone or other communication services. Communication systems needed by hotels Include : Telephone in guest bedrooms that can be used for calls within the hotel. Internal telephones for each department within the hotels. A reservation system to allow customers to phone to make room bookings. Internet facilities that allow guests to access and use the internet. Business services that require a telephone line, such as faze A business will usually have building and content insurance this means that if there is any damage to the property such as broken windows the insurance company will pay to have the damage fixed most insure will also cover more serious damage caused by a fire or flood.