FinTech Glossary

Definition

Zero-based budgeting is a budgeting approach where every expense must be justified from scratch for each period, rather than relying on previous budgets, ensuring funds are allocated based on current needs and priorities.

How Zero-Based Budgeting Works

Under ZBB, budgets start at zero and each department or cost item is evaluated individually. Expenses are approved only if they align with business objectives. Unlike incremental budgeting, ZBB requires detailed justification for all spends, making it more time-intensive but precise. This method is commonly used to control costs, eliminate inefficiencies, and improve financial discipline.

Why Zero-Based Budgeting Matters

ZBB helps organisations reduce wasteful spending and improve accountability. It forces teams to evaluate necessity rather than habit, making budgets more strategic. While it requires effort, ZBB can significantly improve cost efficiency, especially during periods of growth control or restructuring. It also provides clearer insight into cost drivers and spending priorities.

EnKash Relevance

Zero-based budgeting is most effective when spending data is accurate and visible in real time. EnKash helps finance teams implement ZBB by providing granular visibility into expenses across cards, wallets, and approvals. With real-time tracking and categorisation, teams can justify spends based on actual usage rather than estimates. This supports disciplined budgeting, better decision-making, and ongoing spend optimisation without relying on manual reconciliations.