Budgeting & Forecasting › Flexible Budgets

What is the purpose of a flexible budget in performance evaluation?

Beginner

Answer

Its purpose is to provide a fair benchmark by restating the budget at the actual activity level, so managers are assessed on cost control and efficiency rather than being penalized or credited simply for a different sales/production volume. It isolates controllable performance from volume effects.
Real-world example Managers are judged against the flexed budget so a volume change doesn't distort their cost variances.

Common follow-ups: What does it isolate? | Why is it fairer than a fixed budget?