Parallel not sequential.

Supply or Value chains are essentially sequential, one activity logically follows the completion of the one prior, and in streamlining the timing and handover parts of a process, you can build great efficiency.

However, great leaps in performance  will not come from incremental improvement in a sequential process, but from finding ways to complete activities in parallel, but this will require a whole different set of collaboration tools, to ensure that each parallel activity is working towards the same end point, using information that is consistent and complementary.

The exchange of information through the chain becomes absolutely essential as you move to reduce the cycle time and costs of activity sets in a chain by re-engineering the chain to progressively adopt parallel activities. Without essential information being far more freely available that is necessary in a sequential chain situation the whole exercise will be a disaster. 

Simple first steps taken to “parallel process” can offer great improvement, but more importantly, they can be an indicator of what is possible, and a precursor of the sorts of information sharing capabilities that will be necessary to capture the promised performance improvements. 

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.
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    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.