message listBusinessServicesResponse
parts 
response
element business:listBusinessServicesResponse
used by 
Operation listBusinessServices in PortType BusinessService
source  
<wsdl:message name="listBusinessServicesResponse">
  <wsdl:part name="response" element="business:listBusinessServicesResponse"/>
</wsdl:message>

WSDL documentation generated by XMLSpy WSDL Editor http://www.altova.com/xmlspy