TransActum360Book a free call

What is business succession planning? Five answers on one page, and what they cost

5 min read

Marker drawing of a single sheet held at the top by a bulldog clip, four lines of handwriting and a fifth line left blank, drawn in copper, with a pencil resting at its start

Five written answers on one page: who owns, who runs, from when, on what terms, and plan B. A draft costs three evenings; one that holds, months and fees.

At the cheap end, a succession plan is three evenings at the kitchen table and not a single invoice. At the other, twelve to eighteen months alongside your daily work and a few thousand to a few tens of thousands in fees, in euros or francs. That’s the honest range: a first draft at one end, a version that holds at the other.

Business succession planning means writing down five answers on one page: who will own the company, who will run it, from what date, on what terms, and what happens if the first option falls through. Until those answers are on paper, you have an intention, not a plan. The first draft is yours to write this month. Making it hold is where the months and the fees go, more of both for a larger company.

The bill, answer by answer

Each answer takes an evening or less to write. It costs money only once someone puts a figure on it or turns it into a document others can act on.

What you writeYour timeMoney, once you make it hold
Who will own it: a name, or “nobody yet”Part of an eveningA shareholders’ agreement, drafted by a lawyer or notary: a few thousand
Who will run it: a name, or who carries the day-to-day meanwhileAn evening, and one frank conversationNothing, unless no name comes to mind: then a deputy to hire, one manager’s salary a year at your market’s level
From when: a date, or a range of yearsAn hourNothing. The date sets the rest of the calendar
On what terms: a price range; how it’s paid (cash, instalments, a part tied to results); your role afterwards, how long and as whatAn eveningA valuation by an accountant or adviser: a few thousand to around twenty thousand. A tax estimate: a few thousand at most
If the first option fails: the second route, and the emergency versionAn eveningA power of attorney and a will: a few hours of a lawyer’s or notary’s time
All fiveThree evenings; then 12 to 18 months for the version that holdsNothing; then a few thousand to a few tens of thousands

Two terms in that table, in plain words. A shareholders’ agreement is the written agreement between the owners on who can sell to whom, and at what price. A power of attorney is the written authorisation you give someone to sign for the company. The bill for the sale contract itself comes later, at the sale.

The tax estimate is a few hours of your accountant’s time. What the tax authority takes depends on the country, on what you pass on (the shares, or the business itself) and on how you hold the company.

Both versions carry the same five answers. A draft guides you; a plan that holds can be signed and acted on.

Two columns face to face: on the left a sheet of paper and a pen, labelled First draft, the big figure 3 evenings and nothing invoiced; on the right the same sheet with a seal, labelled Plan that holds, 12 to 18 months and a few thousand in fees; a step rises from one to the other, marked same five answers
Figure 1 Same page, two price tags

A first draft, with a question mark

Take a case I’ve made up. An electrical installation company with 18 people and revenue around 3 million. The owner is 59. His daughter, 31, has worked there for four years, and he has never known whether she wants to take over.

On his page, the first line reads “my daughter?”, question mark included. That’s already useful: the first two answers hang on a conversation he hasn’t had, which costs nothing but nerve. If she says yes, the page names who runs the vans and signs the quotes while she learns to run a company; handing a business to your children starts with that question. If she says no, the fifth line becomes the main road.

The date matters more than it looks. In the mandates I run, a sale to an outside buyer takes twelve to twenty-four months from decision to signature. A handover to a child or a manager, who must learn to run the company and find the money to buy it, is prepared more like three to five years ahead. If he writes “at 62”, the family route has to start this year.

From this month to the day it’s used

This month, the five answers on one page. Within twelve to eighteen months, the version that holds: value in figures, tax estimated, documents read by your lawyer and accountant. Every year, one evening of rereading: a line changes (the date, a name, the price), the rest stands. Then the day itself, when the first route or the second gets used.

A road climbing in two bends towards a workshop, with four stops: this month, five answers on one page; in twelve to eighteen months, valuation, tax and lawyer; every year, re-read and change a line; and on the day, a fork where plan A and plan B both lead into the same workshop
Figure 2 One page, four dates

That yearly evening is the cheapest line on the bill. Skip it, and the page may still name a manager who left two years ago.

The emergency half costs little

The fifth answer has two halves. One is the second route if the first closes: the child says no, the manager leaves, the buyer pulls out. The other is the emergency version: who signs for the company tomorrow if you’re in hospital, and who gets the shares if you die. Picture Friday’s supplier payments with nobody allowed to approve them.

A power of attorney and a will are drafted in a few hours. A will written entirely by hand, dated and signed, is valid without a notary; in Switzerland and Germany, for example, the law says so. Elsewhere, ask your lawyer or notary which form counts. What costs is not having them: see what must exist before you’re suddenly unavailable.

What the blank page costs

In my experience, an owner with nothing written ends up selling on someone else’s calendar: a health scare, a letter from a buyer, a partner who wants out. Pressed for time, that seller says yes sooner to the first offer, gives up more on the part of the price paid after the sale, and promises the buyer more about the state of the company. No table shows that bill.

Strong buyers also spot a company that still depends on its owner, and walk away or lower the price. So prepare the handover before looking for whoever takes it. Starting early doesn’t mean selling early. It means never having to sell under pressure.

The five answers are yours to decide. Running what follows (the valuation, the lawyer, the bank, the timing) can be handed to someone else, so you stop being your own project manager.

One warning for the evening you sit down. The line you leave blank won’t stay blank. Someone else’s calendar will fill it in.

Sources

  1. Swiss Civil Code (CC), Art. 498 and 505SwitzerlandFedlex (opens in a new tab)
  2. German Civil Code (Bürgerliches Gesetzbuch), § 2231 and § 2247Germanygesetze-im-internet.de (opens in a new tab)

Official texts consulted on 27 October 2026.

End of the article.

Bring your own case.

A free, confidential 30-minute call with a TransActum360 advisor.

Book a free call