operating vs financial budgets

Think of running a household. Some of your planning is about everyday life — groceries, electricity, what you'll earn and spend each month. Other planning is about money itself — how much will sit in the bank, whether you'll need a loan to buy a car, and what you'll own and owe at year-end. The first kind plans your day-to-day activity; the second plans your finances. Businesses split their master budget along the very same line: operating budgets and financial budgets.

The operating budgets cover the income-producing, day-to-day side of the business: the sales budget, production budget, materials, labor, and overhead budgets, the selling and administrative expense budget, and the budgeted income statement that ties them together. They answer 'what will we do, and what profit will that earn?' The financial budgets cover money and the balance sheet: chiefly the cash budget, the capital expenditure (big asset purchase) budget, and the budgeted balance sheet. They answer 'where will the cash come from and go, and what will we own and owe at the end?' The operating side feeds the financial side — for instance, planned sales and expenses determine the cash collections and payments in the cash budget.

The split matters because the two halves answer different questions managers care about. A plan can look gloriously profitable on the operating side yet still run out of cash on the financial side, because a profitable sale on credit brings in no cash until the customer pays. Keeping operating and financial budgets distinct, but linked, is how a business checks both that the year's activity will be profitable and that it will be survivable in cash terms. A common mistake is to plan only the operating budgets and assume the cash will take care of itself.