Core Competence Analysis
Core Competence Analysis identifies the small number of capabilities that genuinely set you apart, because most of what a company does is not what makes it win.
A wide list of capabilities funnels downward, thinning at each stage until only the core ones remain.
Reach for this when…
- You're diversifying and need to know what you're actually diversifying from.
- Everyone lists 'great service' or 'quality' as a strength and none of it is a real edge.
- You're deciding what to keep in-house versus outsource.
How to run it
- List every capability the business has, not just the obvious ones.
- Test each: does it open access to more than one market?
- Test each: does it meaningfully improve what the customer actually gets?
- Test each: how hard would it be for a competitor to copy it?
- Keep and invest in what survives all three tests; everything else can be bought or outsourced.
A worked example
Situation. Zsófia Nagy ran Nagy Bútor, a furniture manufacturer in Budapest, Hungary, that made everything from raw timber sourcing to final upholstery, and was losing margin trying to be excellent at all of it.
Applied. She ran her capability list through the three tests. Timber sourcing and basic assembly failed the imitability test - any competitor could buy the same supply chain. Hand-finished joinery passed all three: it opened access to both furniture and architectural fittings, customers paid a real premium for it, and it took her craftsmen years to learn.
Result. She outsourced raw milling and basic assembly, reinvested the saved capital in the joinery workshop, and Nagy Bútor launched an architectural fittings line built on the one capability that was actually hers.
The catch
The three tests are judgement calls dressed as a checklist - 'hard to imitate' changes as technology moves, and today's core competence can become tomorrow's commodity. It also tempts companies to declare something core because they're already good at it, not because it clears the bar.
If a competitor could buy the capability off the shelf, it isn't core, however good you are at it.
Origin: C.K. Prahalad and Gary Hamel