Activity-Based Budgeting

Activity-based budgeting (ABB) is a system that records, researches, and analyzes activities that lead to costs for a company. Every activity in an organization that incurs a cost is scrutinized for potential ways to create efficiencies. Budgets are then developed based on these results.

Activity-based budgeting (ABB) is more rigorous than traditional budgeting processes, which tend to merely adjust previous budgets to account for inflation or business development.

Keeping costs to a minimum is a crucial part of business management. When done effectively and not too excessively, companies should be able to maintain and keep growing their revenues, while squeezing out higher profits from them.

Using activity-based budgeting (ABB) can help companies to reduce the activity levels required to generate sales. Eliminating unnecessary costs should boost profitability. The activity-based budgeting (ABB) process is broken down into three steps.

Identify relevant activities. These cost drivers are the items responsible for incurring revenue or expenses for the company.

Determine the number of units related to each activity. This number is the baseline for calculations.

Delineate the cost per unit of activity and multiply that result by the activity level.

Activity-based budgeting (ABB) is an alternative budgeting practice. Traditional methods are more simplistic, adjusting prior period budgets to account for inflation or revenue growth. Rather than using past budgets to calculate how much a firm will spend in the current year, activity-based budgeting (ABB) digs deeper.

Activity-based budgeting (ABB) is not necessary for all companies. For example, established firms that experience minimal change typically find that applying a flat rate to data from the previous year to reflect business growth and inflation is sufficient.

In contrast, newer companies without access to historical budgeting information cannot consider this an option. Activity-based budgeting (ABB) is also likely to be implemented by firms undergoing material changes, such as those with new subsidiaries, significant customers, business locations, or products. In these types of cases, historical information may no longer be a useful basis for future budgeting.

Company A anticipates receiving 50,000 sales orders in the upcoming year, with each single order costing $2 to process. Therefore, the activity-based budget (ABB) for the expenses relating to processing sales orders for the upcoming year is $100,000 ($50,000 * $2). 

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