One of the vital tools that business uses to forecast, make a decision, and evaluate financial performance is financial modelling. A mathematical representation of a company's financial situation is constructed to predict future outcomes, such as capital budgeting and business valuations. Its major objective is to predict a company's financial performance, which would guide businesses in strategic planning and risk management. Financial models also find use in business valuation, investment decisions, and scenario analysis to test various assumptions on a company. Budgeting, financial planning, and sensitivity analysis are all integral aspects of maximizing the efficiency of resources in any business. Financial modelling assists in strategic decisions so that companies are able to decide on mergers, acquisitions, and entry into markets appropriately.