How do you measure customer profitability?

    A vexed question, and managing customer profitability is as fundamental as managing the P&L, but possibly more complicated.

    It is usually unrealistic to measure the profitability of all customers, but most businesses live by the 80/20 rule, so concentrate on the 20, and apply the knowledge gained to the remaining 80, with appropriate caution.  Several parameters should be measured, the more the better, in order of importance:

  1. The basic measure is gross Margin. You know (or should know) the marginal cost of production and delivery of the products they buy , this is the basic measure, and should be done religiously.
  2. Costs to service the customer need to be considered. Some customers are easy, undemanding, and cause little disruption. Others you may wish to pass to your competitors. This ends up being a combination of data, such as product returns, debtors days, inventory you need to hold, and perhaps others, as well as the harder to measure things like how much time and trouble the sales force, technical support, and other functions need to spend to service the customers needs. Cost to serve is usually obscured from view, and hard to measure, but it is a huge factor in most businesses.
  3. Customer  life time value, measures the value of the customer to you over a period of time. This analysis can be done in conjunction  with a discounted cash flow analysis, as a means to better understand the returns that may come from investments in managing the customer.
  4.  

    Measuring customer profitability is a key part of a program of pro-actively managing the investment most businesses make in servicing their customers, but is too often allowed to drift.

    A complication is that customers that have the potential to be amongst your top customers have to start somewhere, so the manner in which you measure profitability must be sufficiently flexible and responsive to recognise those that are currently not amongst your top customers, but are nevertheless “key” customers in your planning processes, and for your future.

     

Three basic questions for every business.

    Making choices is the stock in trade of any manager, so following are a few questions you can reasonably ask yourself that will force you to consider some of the basic choices every business needs to ask itself.

  1. Which markets and products are we focused on?
  2. What is it that will motivate customers in that market to buy our products?
  3. What are the things we need to be good at to deliver “2” over the long term, and how do we improve our current performance on those things?
  4.  Pretty simple really, but how often are you doing something not connected in any way to the answers to any of these questions?

    Business is simple, produce something and sell it at greater than your cost, and you will make a profit, the complication is when you add people who do not buy into the answers to the three questions to the mix.

Operational Efficiency Vs Productivity

These terms are often used interchangeably, often in my experience muddying the waters in situations where clarity is required.

Efficiency is all about how well you use the status quo, productivity is more about how you leverage gains to be made from changing the status quo.

Controlling costs of a process (efficiency) is far easier than figuring out how to make the process better (productivity), and in the long run  is nowhere near as useful.

Lean and six sigma

I am sometimes asked the differences between Lean and Six Sigma. The “toolboxes” for operational improvement represented by these two approaches contain substantial overlap, particularly at the relatively basic level where most improvement initiatives start. 

Lean seeks to maximise the value of a process to an end customer by elimination of waste in the process, waste being defined as anything that does not add value to the consumer,  whereas Six Sigma seeks to achieve stability in a process by the elimination of variation through  the process by the use of statistical improvement tools.

The overlap occurs because a wasteful process always suffers from variation.

It can also be argued that the Lean approach is a more macro approach that includes the management of human resources as very important to the improvement, whereas Six Sigma focuses on a more micro, quantitative approach to improvement.

The final irony in any discussion about lean, 6 sigma, and the TPS, is that it all comes from Henry Ford, who evolved a management system using the principals espoused in all three approaches, subsequently lost when he died, and his various writings ignored until the Japanese, post WW11 looking to rebuild their shattered economy came across them.  If you did not click the hyperlink above, I suggest you do now for a brief history.

Control in a supply chain.

Three things constitute the basis of decision making in most enterprises, Risk, Cost and Reward. Boiled down, this is what it is all about.

In a supply chain, each participant does its own assessment and comes to a conclusion about the balance between RC&R in their situation, and acts accordingly.

For a chain to work with maximum productivity, each of the participants needs to come to a bunch of conclusions that complement all the others in the chain, and rarely will this happen on its own. 

In some manner, control needs to be exercised through the chain, and as most managers know, managing the things over which we have so called control is usually hard enough, without setting out to manage things over which we have no control.

The control cannot be applied, it must be accepted as consequence of being a part of the larger entity, the chain, which is a part of maximising the RC&R matrix for the business. 

 

Through others eyes

    When considering an important move, the range of possible reactions to the move by competitors often receives too little attention.

    Predicting competitive response to a move is of critical importance, and clear analysis should be done prior to committing resources.

    A simple test, often missed, is to put yourself in the position of your competitors, and  allowing for the management style and culture of the competitor ask yourself a couple of questions :

  1. Will I see the move, and consider it relevant?
  2. What is my likely response?
  3. When you have answered those questions to yourself,  you are in a position to consider the wisdom of the initial move, and counter measures that may be required.