A budget is a forward-looking estimate of revenues and expenses. This is a familiar and important personal finance tool for individuals as well as families, who use budgets to ensure that they have enough money on hand to meet short-term needs while also saving enough to achieve long-term goals. Regardless of your income level, tracking your budget over time is crucial for planning - and controlling - your financial future.
Budgets aren’t only important for individuals, of course. Organizations of all kinds, from multinational corporations to nonprofits to governments, must set regular budgets and track them constantly to ensure they remain financially sustainable. Budget estimation and discipline is particularly important for project management professionals, who are responsible for delivering everything from construction projects to digital products on schedule and at expected costs.