Cathy Fernandez, in love with Marbella since childhood (she met her family there every vacation), after studying in Belgium where she became a Tax Expert, she did everything possible with Costa Doulamis (Real estate entrepreneur, Commercial and investment advisor in Spain) to create THEIR real estate agency concept. Thus will be born the very first 1VEST agency, whose declared vocation would be the mastery of the specific Spanish legal and fiscal features, combined with the Belgian/French mode of action.