The article examines the impact of financial technologies (fintech) on the strategic development and financial stability of businesses. Financial technologies have a significant impact on the economy, transforming the ways of providing financial services and interacting with customers. Technologies such as blockchain, artificial intelligence, digital payment systems and crowdfunding platforms are becoming important tools for improving the efficiency of business processes, reducing operating costs and increasing the speed of customer service. It is argued that the implementation of fintech solutions allows companies to achieve new levels of competitiveness and flexibility, which helps improve their long-term strategies and increase resilience to external economic risks. At the same time, special attention is paid to the challenges and risks associated with the use of new technologies, such as data security threats, regulatory issues and the need to protect against fraud. It is shown that the successful use of fintech requires the integration of modern technologies into business strategy, constant updating of knowledge and appropriate changes in the organizational structure. Financial technologies, in turn, play a key role in ensuring the sustainability and stability of business in the context of global economic changes.