Bello, Gallardo, Bonequi y García, S.C. (BGBG) is a Mexican law firm established in 2001 that specializes in providing legal advisory and regulatory compliance services to the financial services and fintech sectors. Headquartered in Mexico City with additional offices in Querétaro and Madrid, the firm employs over 85 lawyers and collaborators with 17 partners. BGBG has developed a leading practice in fintech regulation, offering specialized expertise in licensing applications under Mexico's Fintech Law, regulatory compliance, anti-money laundering matters, and authorization procedures before financial authorities including the National Banking and Securities Commission (CNBV) and Banco de México. The firm advises fintech startups, payment platforms, electronic payment fund institutions, crowdfunding platforms, and traditional financial institutions on operational, prudential, and compliance requirements. BGBG provides services across the fintech value chain including entity incorporation, licensing procedures, regulatory investigations, structuring of financial products, and cross-border financial operations. The firm has extensive experience with blockchain and cryptocurrency regulation, advising clients on the interpretation and application of Mexico's virtual asset framework and Circular 4/2019. BGBG also serves traditional banking clients including national and foreign banks, investment funds, insurance companies, brokerage firms, and publicly listed companies on banking and finance matters, capital markets, securities regulation, and complex financial transactions. The firm has been consistently recognized by international legal publications including Chambers & Partners, The Legal 500, IFLR 1000, and Líderes Mexicanos for its banking, finance, and fintech practices. BGBG contributed to the International Bar Association's global fintech regulatory report and actively participates in academic forums on fintech regulation and financial innovation in Mexico.