Post Date: July 23, 2019

Activity Based Costing (ABC) Case Study: Exxonmobil

Activity Based Costing (ABC) Case Study: Exxonmobil


This kind of paper offers an review of the assemblage of an activity-based costing (ABC) for Exxon Mobil, a universal oil provider. The discussion in the paper is usually structured the following:

  • Setting up an activity-based that is for Exxon Mobil This particular first portion presents any of activity-based costing in addition to focuses on just how such a method could be assemblage for Exxon Mobil.
  • Stages involved with designing B?RNEL?RDOM systems Your second section of the main paper signifies the phases involved in the build of an activity-based costing technique.
  • Array of cost operators An important factor inside the set up associated with an activity-based pricing system is the selection of the cost car owners. The third part of the papers discusses that.
  • Equation and Instances The fourth internet sites presents a calculation for your activity-based pricing for Exxon Mobil.
  • Limitations info from GRUNDELEMENTER systems Often the fifth portion of the paper presents the limitations and concerns in the utilization of activity-based being.
  • Summary Finally, the very last section summarises the controversies presented from the paper and highlights the real key points to finish the newspaper.


Activity-based costing is normally utilised to extend business processes through behavioural, business as well as accounting techniques, and ‘focuses on costs associated with functions, but also analyse whether the ones activities increase value, so providing a technique of understanding how to nearly all effectively greatly reduce costs‘ (Maiga & Jacobs, write my essay in 6 hours 2003).

The following paper takes up specific regions that will help ExxonMobil in creating an activity-based costing structure. It is possible to set this up for ExxonMobil to ride around in its general performance but this would require a pair of key key points in pursuing this approach:

  • Commitments from elderly management Setting up the B?RNEL?RDOM system ‘ll need strong motivation from mature management like there may be problems and concerns raised through different stakeholders as this process is went after.
  • Openness in options In addition to investment, setting up some sort of ABC structure will also involve that the enterprise be see-through in its budgetary and working with figures to experience the most benefit from implementing a great system.


There are several key stages that will organisations need to follow on designing ABC systems within organisations. The key stages in designing ELEMENT?RVIDEN systems are generally as follows (Allott, 2004):

  • Figure out scope and key functions performed That stage will require the development of main objectives along with activities intended for departments and the organisation. The process in this period is to be certain that there aren‘t too many exercises that and then render typically the analysis while inaccurate provided the depth required.
  • Apportion one on one staff some assess the organisations‘ resources recommended The operations within the enterprises then have to assess the assets required to work towards the key hobbies defined while in the first step. This level requires the particular evaluation of exactly where employees used their time period, as this might be apportioned as a part of ABC method.
  • Bring other direct costs Apart from the costs relating to the staff and the time, several other direct prices will also really need to be included included in the analysis and measurement.
  • Allocate office and corporate costs and distinguish the key results produced The exact outputs for your activities motivated in time one should always be defined. Such outputs should really be largely measurable though instantly some functions that won‘t have straightaway measurable signals. From this, department and corporate costs can then be assigned.
  • Split into value-adding together with non-value incorporating activities along with assess activity-level drivers and even cost-input individuals The fourth level is to evaluate the value-adding as well as non-value-adding hobbies, and also the things that reason the activity to happen which includes equally activity-level car owners and cost-input drivers. The particular activity-level driver operators are relating to the number of the frequency of the things to do while the cost-input drivers are actually related to the price tag on performing the activities for the group. Cost owners are particularly vital in making ABC systems and the after that section covers this concept additionally.
  • Assess unit value Once the whole set of measurements and also factors were defined, it truly is then attainable to evaluate the unit fee for diverse output diets. This will afterward drive the subsequent stage.
  • Use investigations to determine betterment opportunities Throughout designing in addition to implementing a strong ABC technique, there should be clearly define development opportunities how the organisations is going to target. This is based on the conclusions that originate from the examination and are essential, as this may drive the actions of the personnel and the business. Thus, these kinds of improvement choices should be pursuits that are attainable and, also, could effect the capabilities of the organisation significantly, in case achieved.

The staging defined above are the high-level key staging in creating and carrying out an ABC system with regard to organisations.


Bookmark your favorites in the previous sections on the levels of creating an B?RNEL?RDOM system, the very identification with cost-input driver operators is important in the proper setup of the ABC system. It discusses the selection of cost driver operators in greater detail in the context of your ABC technique. Cost individuals play a vital role for the reason that objective inside identifying the associated fee drivers shall be able to see how the companies can manage and handle the costs proficiently and make helpful changes to ways these expenditures drive the very organisation. The conclusion goal then is to experience lower costs with the firm as well as better fees and financial performance that could lead to robust competitive advantages for organisations versus the competitors in a very sector.

There are numerous principles which might be important inside the identification belonging to the cost motorists for an ELEMENT?RVIDEN system. The selection of cost motorists is important for those following arguments:

  • Drive general performance of enterprise The BEGYNDERBOG system can be utilised through the value drivers of travel the capabilities of the large business.
  • Strengthen internal realizing Having the proper cost people selected to the ABC procedure will enhance the understanding of the employees of the value-adding activities and be able to focus on the actions that deserve the most time period.
  • Target external worries Finally, many external stakeholders will need to end up being catered in order to in the selection of cost driver operators. The next few paragraphs display how this is very important.

As well as an internal assessment of the crucial cost driver operators for an group, there are also things that could receive play. Like one of the aspects driving picking a cost people is external usb pressure at these cost drivers. Given the increasing focus on the planet in recent years, the main pressure to master and control the environmental expenditures especially in markets such as the essential oil sector has grown with individuals concerned about possibilities liabilities that might impact the particular firm as well as general public, like the government, thinking about the health effects that may originate from toxic emissions and resources (Lee, 2005).

These enviromentally friendly costs are usually significant since seen within the following experiences (Lee, 2005):

  • Watts. R. Elegance had payments totalling US$50 million 13 years ago for ecological remediation
  • Koch Petroleum Group spent considerable amounts over the course of a few years for environmental effects and refinery pollution: circa US$7 trillion in 1998, circa US$$8 , 000, 000 in 1999, and circa US$2 thousand in 2100
  • NCH Corp charged revenue in the degree of circa US$16 million on 2000 to get environmental remediation
  • Unocal furnished provisions amounting to US$22 million inside 2002 with regard to environmental remediation and bringing down earnings
  • All round for establishments such as ammenities, steel plus metals, crude oil, paper, together with chemicals, which usually deal with environmentally-sensitive areas, estimates place ‘environmental expenditures that they are annual shelling out of about 1% with revenues‘

Thus, with all the pressure outside the body to manage environmental costs, it’s become a price driver that will firms like Exxon Mobil need to include in an activity-based costing structure. The key advantages of including this specific cost club are the following (Lee, 2005):

  • Environmental issues evermore ! increasingly concentrated on by the people and eco groups world wide
  • Environmental decision-making is thus critical and also the precise product information to be able to manage and manipulate this variable needs to be compiled by the related firms
  • A proactive pose in taking care of environmental will cost you can be very beneficial for firms during these environmentally-sensitive areas particularly ‘in terms with risk lessening, prevention regarding liabilities, plus the preservation of firm reputation‘


Within implementing a ABC structure in ExxonMobil, it is important to produce an initial article on what the fee drivers to get Exxon Mobil could be the design of any ABC structure. Before carrying on with on this course, a number of presumptions have to be stated: (1) it is a high level example of a calculations for ExxonMobil as an specific review is actually not conducted towards properly can an B?RNEL?RDOM system for the organisation, (2) only instant estimates are usually presented in view that these are based on an outside-in perspective by way of existing finance reports, (3) no distinct details were provided however by the large business.

The above information are based on a variety of assumptions designed for the purpose of exhibiting how using an ABC method could customize the results of the main performance belonging to the regions and allow the company to then simply make better selections. The assumptions were made in this scenario but it could be the other way about in that better costs result in the US plus Canada and South America locations. The objective for showing those calculations could highlight the effect that activity-based costing may have in generation a much deeper understanding of the expense that are included in the financials of organizations.

The way the rates are after that broken up and also allocated to different cost limbs will have a bearing on these types of divisions plus the decisions manufactured. The important interest is that the ABC system ought to identify the correct allocation within the costs using an understanding of time spent by staff like other factors the fact that the organisation could deem essential in the ABC system.


The restrictions of information out of ABC techniques can be viewed in 2 ways: (1) limitations on establishing as well as implementing typically the ABC devices, and (2) limitations during the use of the material resulting from the ABC techniques implemented within an organisation. This looks at quite a few limitations.

Electronic. 1 . Restriction in putting together and using the ABC systems

One of the key challenges in implementing an activity-based costing product is the ability to acquire the correct data for the suitable use of the program. Throughout the numerous years of the use of the B?RNEL?RDOM system, a lot of limitations are at the lucidite. The key constraints most often reported by have been the following:

  • Subjectivity within distribution of time . A key concern with users on the ABC method was the proper distribution of time among the main activities that employees done anything about, and the subjectivity in allotting the time higher some worries and complications in the likely reliability within the system (Journal of Accountancy, 2008). These days, there have been enhanced processes which are designed to minimize the subjectivity in the service of time by means of employees, mainly with the process used in time-driven activity-based charging with a key element benefit on simplifying the procedure (Lambino, 2007). However , they have not ended up well conveyed and there is nonetheless a general concern about this challenge for the ELEMENTARBOG system.
  • Complexity with retrieving information and facts for the ELEMENT?RVIDEN system . Another component that acquired hampered the use of the ABC procedure has been the normal feeling how the retrieval of information was very complex and that the input necessary in order to finished the process to the ABC technique was far too demanding (Max, 2008). Much like the point previously, there have been further developments which have tended to be able to minimise the actual complexity associated with the collection of the facts needed for the ABC procedure but it has not ended up accepted generally though the style is shifting.

Each of the limitations featured above will be the key explanations that setup of the ABC system has been limited. For organisations when the ABC process has been carried out, the two restrictions identified currently have affected the effective use of information churned out by the B?RNEL?RDOM system. That is discussed additional in the next part.

E. credit card Limitations within the use of data resulting from ABC systems

With the organisations which may have made the decision that will implement typically the ABC structure, there are still limitations in the info that need to be viewed as the information is certainly utilised on the organisations‘ decision-making. The key restriction are the subsequent:

  • Costing and not an exact knowledge . The outcome from the GRUNDELEMENTER system remain as estimations and are counting the subjectivity of most of the inputs because described in the earlier part of the this. The use of fee averages together with estimates minimizes the clear appearance of the price and a level of profitability information so results in a key limitation on the use of the GRUNDELEMENTER system (Max, 2007).
  • Potential wrong use of information . This discussion is not come to be construed on be done intentionally. But when the information just properly related between pursuits and processes, the potential exists to have erroneous results which in turn impact on how information is certainly utilised (Crance, Castellano & Roehm, 2001).


You are able to implement a good ABC method for ExxonMobil. A number of data and followup steps will be highlighted:

  1. High level draw up of using was proved to be possible. Alternative is to have got a proper evaluate to follow the complete stages in case the organisation ended up keen to search ahead.
  2. Thorough process is required to complete the ABC process implementation ExxonMobil will need to commit to this as well as assign resources in order to force the effort to have the ABC product implemented.
  3. Devotion and clear appearance important for the actual implementation It is advisable to get the buy-in and help support of top rated management and the key administrators of the organisation.

By way of these then steps, this means move into the following stage of experiencing the BEGYNDERBOG approach developed for ExxonMobil plus implemented on the organisation.

Mary Kaech

Mary works at Disciple Nations Alliance and serves on the board of directors of Abounding Service, which serves refugees in Phoenix.

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