In a world where business, trade and financial transactions are increasing, banks and financial institutions have become necessary to maintain the stability of these transactions and protect the rights of individuals and companies alike. In the Kingdom of Saudi Arabia, the best lawyer specialized in banking cases plays a decisive role in maintaining integrity and justice in this vital sector. Banking issues in Saudi Arabia are among the most complex and challenging issues in the legal field, as they deal with many complex financial systems and regulations, in addition to technical matters and modern challenges related to financial technology and banking security.