Introduction -- The Role of Artificial Intelligence in Marketing Functions and Organizational Decision Making -- Artificial Intelligence Applications: Cost Reductions and Efficiency Increase in the Medical and Educational Sectors -- Success Factors of Using Artificial Intelligence -- Compression of Artificial Intelligence (AI) as a Driven Virtual Financial Advisor -- Financial Technology (Fintech): An International Dimension -- Cost-benefit Analysis of Fintech Framework Adoption -- Renewable Technologies: Solar Power and Wind Power Energy Utilization- Advantages and Disadvantages -- The Importance of Technological Sustainability in Businesses -- Role of Fintech in Banking: Opportunities and Challenges -- Understanding Artificial Intelligence through its Applications -- Conclusion.