I couldn't find specific details about Finbursa's services or target audience from the provided URLs. However, based on typical company profiles, Finbursa likely operates in a financial or business sector. The LinkedIn URL suggests it has a professional presence, possibly offering financial services or consulting. Without more information, it's challenging to pinpoint their unique selling proposition (USP) or specific services. Generally, a USP in financial services might involve innovative financial solutions, personalized customer service, or specialized expertise in a particular financial niche.