Aircraft brokerage services; Watercraft brokerage; Commercial and residential real estate agency services; Real estate agency services; Real estate brokerage; Real estate brokerage of commercial property, warehouses, offices and office space; Real estate management services; Real estate rental services, namely, rental of residential housing; Real estate agency services for the purchase or sales of buildings; Real estate listing services for housing rentals and apartment rentals; Real estate procurement for others; Real estate services, namely, rental of short-term furnished apartments; Real estate service, namely, rental property management; Real estate services, namely, rental, brokerage, leasing and management of commercial property, offices and office space; Brokerage and management of time share interests in aircraft; Brokerage and management of time share interests in watercraft; Residential real estate agency services