If I have done my job, by this point in the book the methodology is no longer five separate documents in your head but a single cycle: diagnose what you have, decide what to do about it, design the model deliberately, mobilise it without losing the design, and sustain it well enough that you are still capable when the next programme arrives.
That last part is the hardest sell, and it is also the most important. Most owner organisations approach major programmes as one-off events. Each programme is staffed, governed, and contracted as if it were the only one. When it ends, the arrangements end with it, and when the next programme arrives, the organisation starts again from where it was — except slightly worse, because the people who learned the lessons have moved on, and the lessons themselves never made it from filing cabinet into practice.
The methodology in this book is built on the opposite assumption. The function exists to deliver programmes — of course — but it also exists to keep the organisation capable of delivering the next one. A sustained capability accumulates competence. A serial arrangement accumulates experience and forgets it. The difference between those two trajectories, compounded over a decade, is enormous.
The thread that runs through all of it
There is one idea that keeps reappearing in this book, and I want to name it directly. The recurring failure mode of major programme delivery in low-maturity owner organisations is the gap between what the organisation believes about itself and what is actually true. Boards believe they are ready when they are not. Sponsors believe they have time when they do not. Procurement teams believe they have bought capability when they have bought exposure. PM functions believe their culture supports honest reporting when it punishes it. The gap shows up in different forms at every stage.
The methodology is, more than anything else, a discipline for closing that gap. Diagnose closes it before commitment. Decide closes it on the choice of model. Design closes it on the operating arrangement. Mobilise closes it through the test of operation. Sustain closes it on an ongoing basis as conditions change. Every stage is, in its way, the same exercise — surface what is actually true, distinguish it from what is assumed, and decide accordingly.
The patterns and observations in this book come from thirty years of seeing what happens when that discipline is in place and what happens when it is not. The patterns are remarkably consistent, which is both depressing and useful. Depressing because organisations keep making the same mistakes. Useful because if the mistakes are recurring, they are also addressable.
What I would actually do, if you asked
If you have read this book and are wondering what to do next, here is what I would actually advise. It depends on where you are.
If you have not yet committed to a programme: commission an independent Stage 1 diagnostic. It will take four to six weeks and is cheap insurance against a much more expensive mistake. The board needs to make the Build / Buy / Hybrid decision on evidence, not on appetite.
If you have committed to a programme but not yet chosen the delivery model: run the diagnostic anyway. The findings constrain the credible options and expose the conditions any model has to satisfy. Even if you have already decided in your head, the diagnostic will tell you what has to be true for that decision to work.
If you have chosen the model and are about to mobilise: do not skip Design. The cost of designing properly is small. The cost of mobilising against an undesigned model is, in my experience, far higher than any organisation expects going in.
If you are mid-mobilisation and it is not going well: stop, run a structured assessment of which of the four failure modes you are in, and correct. The behaviours you set now will be with you for years. The cost of pausing is real, but it is smaller than the cost of allowing the wrong patterns to embed.
If your function is operating but has been doing so for a while without scheduled reassessment: commission an independent biennial review. You will be surprised by what it surfaces, and the value of surfacing it is greatest when the function still has time to course-correct.
One last thing
Nothing in this book is a substitute for an independent diagnosis of your own organisation. If you have read this book and are feeling reassured that you do not have these problems — that is the strongest possible signal to check.
Confidence is not evidence. It never has been.
Good luck with the programme.
Allan Ross