Reducing Key-Person Dependency Before It Becomes a Crisis
How to identify where your business is one resignation away from a serious problem — and what to do about it
Who this is for
SMEs where critical knowledge, relationships, or processes are concentrated in one or two individuals — typically the promoter, a long-tenured sales head, or a technical specialist. Businesses that have experienced a sudden departure and discovered how much institutional knowledge walked out with the person. Investors and bankers routinely flag key-person dependency as a risk — this playbook addresses it before they do.
What it costs you to ignore it
The diagnosis behind it
This playbook is triggered by a Red or Critical finding on:
Vital 9 — Talent & OrganisationThe Protocol
Conduct a key-person audit: for every critical function (sales, operations, finance, technology, customer relationships), ask — if this person resigned tomorrow, what would break, how long would it take to recover, and who could step in? Any function where the answer to the last question is 'no one' is a critical dependency.
For each critical dependency, document the knowledge that is currently held only in one person's head: customer relationships and contact history, process knowledge, technical specifications, vendor relationships, and institutional context. This documentation does not need to be perfect — it needs to exist.
Identify a successor or backup for each critical role — not necessarily a replacement, but someone who can cover the function for 30–60 days while a permanent solution is found. Brief that person on the role and ensure they have access to the documentation from Step 2.
For customer-facing key-person dependencies: introduce a second relationship owner to every top-10 customer. The introduction should be natural — a joint meeting, a project handover, a review call. The goal is that the customer knows and trusts two people in your organisation, not one.
For the promoter's own key-person dependency: identify the three decisions that only you make today and that the business needs to be able to make without you. Delegate one of them in the next 90 days — not the easiest one, but the one that will build the most capability in the team.
What you can do yourself vs what needs help
This playbook is entirely executable internally. Steps 1–5 require the CEO's time and attention, not external expertise. The only external input that adds value is an advisor who can help the promoter identify their own blind spots in Step 5 — which is the hardest step in the playbook.