A rival bank offers your borrower a margin 50 basis points below yours on a five-year term loan: same security, same covenants. The borrower is sound and wants an answer this week.
Key-Person Risk: a Worked Example
Take the founder out of the forecast and read what is left.
BY MICHAEL SHANG · SIXTEEN YEARS IN COMMERCIAL BANKING · UPDATED · 7 MIN READ
// THE SHORT ANSWER
A lender reading key-person risk is asking whether its repayment depends on one individual remaining alive, well and willing to work. It tests that by taking the person out of the numbers: which customers might follow them, what a replacement would cost, and whether cash would still cover the debt. A life policy assigned to the bank answers only death or serious illness. Resignation, retirement or a falling-out pay nothing, so the other answers lie in a trained deputy, customers known to more than one person, and agreed terms on what happens if the individual goes.
BASIS Practitioner judgment from sixteen years in commercial banking, set out in How Bankers Think (Highbank Press, 2026). Every borrower on this site is a composite constructed for teaching, not a client. The market is mid-market commercial lending as practised in New Zealand and Australia; where a convention differs elsewhere, the page says so.
// MAKE THE CALL
Issue 10 — The Dissent. The paper recommends approval. You found the hole. You're the third vote of five — and the RM outranks you. Your call first, then the senior banker's.
PART OF Credit Analysis for Beginners
// 01 — WHY ONE PERSON CAN BE A CREDIT RISK
A company on a balance sheet can be one individual in practice. The founder prices every job, knows which customer pays late and why, and is the only person the largest client will ring. None of that appears in the accounts. A bank lends against the cash a business will earn in future, so when that cash rests on a person rather than a process, the loan carries a dependency no covenant ratio measures. The management read asks whether the people running the business are good. This question comes after it, and it bites harder the better they are: the stronger the founder, the more there is to lose.
The dependency comes in four kinds. Customers follow a person rather than a firm. A skill or licence is held by one individual: the certifying engineer, the only operator who can run a process. Authority sits with one person: the sole director, the only signatory on the bank account. And money stands behind one person: the guarantor whose assets the bank counted when it said yes. US bank examiners' core procedures list key-man risk and the management succession plan among the management issues a commercial credit assessment should reach.
// 02 — HOW A LENDER TAKES THE PERSON OUT OF THE NUMBERS
Each line is an estimate, and the work is in the evidence behind it. For the first, the lender asks who looks after each account, not only who the customer is. For the second, it reads contracts: some customers can end an arrangement if named staff leave, and some tenders score the individuals put forward. For the third, it asks what a replacement would cost and how long the search would take, since a founder often draws less than the market would pay a hired manager. The cover figure shows whether the loan survives the year of adjustment.
Authority is tested separately because it can stop a business within days. If one person is the only director, the company may have no one able to sign until a new director is appointed, and the route to that depends on the company's constitution or articles and the law of its market. A bank account with a single signatory can hold up the payroll in the same week. These gaps are cheap to close, which is why a lender asks about them early.
// 03 — THE EXAMPLE
A geotechnical engineering and drilling firm, constructed for this page like every figure in it, has revenue of US$14.0m and EBITDA of US$2.4m. Its founder is 61, owns all the shares, is one of two chartered engineers, and personally holds the relationships behind 55% of revenue. The firm asks for a US$3.6m term loan to replace two rigs, repaid at US$0.72m a year over five years at 8%. After tax and maintenance capex of US$0.6m, the lender works through three cases, in US$m.
Death and retirement look alike in a forecast and are very different to a lender. The policy repairs the loan if the founder dies and pays nothing if he retires or sells up, which at 61 is the likelier way for him to go. So the bank approves with both: the policy assigned to it, a second director and signatory before the first drawing, and the second engineer introduced to the main clients with a stake that gives her a reason to stay. The attrition rates, cover amount and terms are the example's, not a market norm.
// 04 — HOW IT DIFFERS FROM SUCCESSION
Succession is the planned version of the same event: the person leaves on a date, with time to hand over. Key-person risk covers the unplanned version as well, and a file can have a good succession plan for five years hence and no answer for next Tuesday. A change of control clause watches something else again. It fires when the shares move, and a founder who steps back while keeping every share may not touch it at all, so a lender that cares about the person has to name the person.
A personal guarantee is often offered as the answer and answers a different question, because it gives the bank a claim on assets and does nothing to run the business. In private equity and fund documents, a key-person clause usually means something narrower: a term that can suspend a fund's investing if named managers leave.
DEFINED IN ONE PARAGRAPH → · HOW BANKS ASSESS MANAGEMENT → · CHANGE OF CONTROL →
// 05 — WHERE IT DECIDES A FILE
A one-person dependency is common in owner-run lending and seldom ends a file by itself. What it changes is the structure. A lender may shorten the term so that the debt is mostly repaid before the founder's likely exit, ask for faster amortisation, or lend less. It may write in a review event that opens a conversation if a named person stops working full time, or require assigned insurance and a date by which a named deputy is in place. A successor mentioned at a meeting does not count until the organisation chart has changed.
The risk also moves with the calendar: a five-year loan to a founder of 50 and the same loan to a founder of 61 differ in how likely the event is before maturity. A third-generation farm and a retiring patriarch make up Issue 03, a succession plan the bank hears about late.
ISSUE 03 · THE SUCCESSION FILE → · THE BANK'S REVIEW EVENT →
// SOURCES
The documents the statements on this page rest on. Each was opened and checked when cited.
- Federal Deposit Insurance Corporation, Risk Management Manual of Examination Policies, Commercial and Industrial Lending: Core Analysis Procedures — procedure 7 — Directs examiners to check that credit assessment covers management risk, including key-man risks and the management succession plan, and lists key-person insurance among the documents reviewed — section 01.
// QUESTIONS PEOPLE ASK
- Do banks require key person insurance on a business loan?
- Some do, as a condition of approval, but it is a decision about the file rather than a general rule. A lender is more likely to ask where the loan is large against what the business could repay without that individual. It usually wants the policy assigned or otherwise secured to it, so that the proceeds reach the debt first. Ownership of the policy and its tax treatment differ by market and by policy, so the borrower's adviser should check them.
- How much key person cover should a business take out?
- There is no standard amount. Cover is usually discussed in terms of two needs: the debt that depends on the person, and the cost of getting through the period until they are replaced, including lost margin and recruitment. A policy sized only to the loan leaves nothing to run the company on. Insurers apply their own limits, based on the person's value to the business.
- What happens to a business loan if the owner dies?
- If the borrower is a company, the debt remains the company's, and the owner's death does not by itself repay it. The facility letter may treat the death as a default or a review event. A personal guarantee generally leaves a claim against the estate, subject to its terms. Where the borrower is a sole trader, the debt is the person's own and falls to the estate. In practice the first problem is often authority: who can now sign, pay wages and speak to the bank.
- How can a small business reduce key-person risk?
- By moving things out of one person's head and into more than one place. Introduce a second person to the main customers and let them carry part of the relationship. Write down how jobs are priced and how the process runs. Appoint a second director and add a second signatory. Train or hire a deputy and give them a reason to stay, such as a share of the equity. Insurance covers death and, if bought, serious illness; only these steps help if the person resigns or retires.
// NEXT TO IT
- THE CREDIT DECISIONCredit committeeOne request, one room, and the group's whole exposure on the table.
- THE CREDIT DECISIONPolicy exceptionSay the rule, say the departure, and say who agreed.
- THE CREDIT DECISIONServiceabilityOne good average does not pay a month's bills.
- THE CREDIT DECISIONPrimary source of repaymentName the money first. Then check it exists, suffices and arrives.
// ON WHOSE DESK
The seats that read this term in an ordinary week. Each page says what the seat is for, who arrives in it, and the shape of the round it runs.
- Credit sanctionerHolds delegated authority and signs — or declines — the lending the front line brings.
- Credit analystReads a borrower and writes the recommendation a decision-maker will act on.
- Portfolio managerOwns the credit on a book after the money is out — reviews, covenants, ratings and early warning.
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