What is the fine-grained topic of the following text: ’The great advantage of the double certification (RICS and REV) from the 2 most important organizations of the world -Royal Institute of Chartered Surveyors (RICS) from England and ‘’The European Group of Valuers Association’’ ( TeGoVa) from Brussels allow us to provide reliable services to banking institutions, public organizations, business associations and a variety of private individuals. Only return the topic.
Double Certification from RICS and TeGoVa's Benefits for Various Institutions