- Baseline Expense Audit
- A line-by-line review of all current operating expenditures used to identify reduction targets before the new budget period begins.
- Discretionary Expense
- A cost that is not essential to core operations and can be reduced, deferred, or eliminated without immediately impairing revenue generation.
- Approval Threshold
- A dollar limit above which a purchase or commitment requires sign-off from a designated authority — typically a manager, director, or CFO.
- Variance Reporting
- A periodic comparison of actual spending against budgeted amounts, expressed in dollars and percentages, used to identify overspend in real time.
- Zero-Based Budgeting
- A budgeting method that requires each expense to be justified from zero every period, rather than incrementing the prior year's figures.
- Cost Center
- An organizational unit — department, team, or project — whose expenses are tracked separately for accountability and budget purposes.
- Run Rate
- Annualized current spending, calculated by multiplying a recent monthly or quarterly expense figure by 12 or 4, used to project future cost trajectory.
- Fixed vs. Variable Costs
- Fixed costs remain constant regardless of output (rent, salaries); variable costs scale with activity (materials, transaction fees) and are the primary target of short-term reduction efforts.
- Procurement Policy
- Rules governing how employees request, approve, and pay for goods and services — a key mechanism for enforcing spending limits.
- Cost Avoidance
- Actions that prevent a future expense from occurring, as distinct from cost reduction, which cuts an expense already incurred.
- Spending Freeze
- A temporary suspension of non-essential purchases, typically declared by executive leadership during a budget crisis or restructuring.