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A practical guide ยท for owners of $5M to $50M businessesWhen should I start succession planning, and am I already late?
Almost every owner I meet says the same thing. Not yet. Another year, maybe two, once this contract lands or the new systems are in. Then it is next year again, and the year after that, and the plan never gets written.
The short answer. Start five to ten years before you intend to step back, because a real handover in an owner-led business takes three to five years of actual practice. If you are over 60, or a buyer has approached you, or your health has changed, start this month. The emergency plan for sudden absence has no timeline at all. That one is already overdue.
The honest timeline
Three to five years. That is how long it takes to move a $5M to $50M business from one leader to the next and have it still work.
The paperwork is not what takes the time. A lawyer can draft a shareholder agreement in a few weeks. An accountant can model the tax in a month. The three to five years goes into something you cannot rush: your team, your customers and your bank learning that when the new person says yes, the answer is yes.
That trust is built in front of people, over real decisions, some of which go badly. There is no shortcut. You cannot compress it by holding more meetings.
So work backwards. If you want to be out at 68, you start at 63 at the latest. If you want to sell to an outside buyer at a decent price, the leadership work needs to be visible in the accounts one to two years before you go to market, which pushes the start date earlier still.
Why "in a couple of years" repeats forever
I have watched this play out enough times to describe the mechanics.
Succession is the only thing on your desk with no deadline. Payroll has a deadline. The tender has a deadline. The tax return has a deadline. Succession has a feeling, and feelings get postponed by anything with a date on it.
There is a second reason, and it is the one owners rarely say out loud. Starting the plan means admitting there is a last day. For a man who built the thing from nothing and is defined by it, that is a genuinely unpleasant thought, so the mind finds a reason to wait. A better year. A cleaner quarter. After the refinance.
Those reasons are real. They are also infinite. There is no quiet year coming.
The way out is to stop treating succession as one enormous decision and start treating it as a sequence of small, dated tasks. You do not have to decide who runs the company this week. You have to write one page this week.
The signals that mean start now
Some events remove the choice. If any of these have happened, your planning window has already narrowed and you should treat it as urgent rather than important.
| Signal | Why it changes the timeline | What to do about it |
|---|---|---|
| You turned 60 | A five year handover now runs past 65, and buyers start reading your age as a risk factor | Book the first planning session this quarter. Write the emergency plan inside 30 days. |
| Your health changed, or your spouse's did | The business now has a single point of failure with a medical file | Emergency plan first, this week. Then name an interim leader and tell the team who it is. |
| You got an unsolicited offer | Someone in your market thinks you are sellable, and they usually approach owners who look tired | Do not negotiate. Get an independent view of value, then decide whether you are selling at all. |
| Your number two resigned, or is about to | Your only internal candidate just walked, and recruiting a replacement takes six to nine months | Find out honestly why they left. Then decide internal versus external before you post a job ad. |
| Your child asked about their future here | They are deciding their life, on their timetable, not yours | Answer within a month. A vague answer reads as no, and they will plan around it. |
| You took a two week holiday and came back to a mess | The business does not run without you, which is both a lifestyle problem and a valuation discount | Run the dependency week. Write down every decision that comes to you. |
| Your largest customer asked who they call after you | The market is already pricing your absence | Move that relationship to a named person in the next 90 days. |
| A competitor your size sold | Your industry multiple just became a known number, and buyers are active | Find out what it sold for and how it was structured. Information, not action. |
Am I already late?
Probably, in the sense that the ideal start was five years ago. That is not a useful thing to dwell on.
Late has practical consequences, though, and it is worth being clear about what they are rather than pretending everything is fine.
If you are 66 and have done nothing, you have roughly three options and each costs something. You can do a compressed handover to an internal person, which works if the internal person is genuinely good and fails badly if you picked them out of convenience. You can hire an external CEO and stay for two or three years to bridge it, which is expensive and requires you to actually let go. Or you can sell to a buyer who brings their own management, which is the fastest route and usually the lowest price, because you are selling an owner-dependent business without the year of preparation that fixes that.
What you cannot do is nothing. Doing nothing is also a decision. It just means the outcome gets chosen for you, most likely by a health event, and your family handles it at the worst possible moment.
What you can do in 30 days
None of this requires a decision about who takes over. All of it is useful regardless of which route you eventually pick.
- Write the emergency plan. One page. Who signs cheques tomorrow, who holds the bank relationship, who calls your largest customer, where the passwords and policies are, who runs Monday morning. Two copies: one with your lawyer, one where your family can find it.
- Run a dependency week. For five working days, write down every decision that lands on you. Every one, including the small interruptions. Do not fix anything yet. Just record it.
- Write the date. Not the plan. The date you intend to stop being the person who runs this. Put it on paper. You can change it later, but a written date turns succession into something with a deadline, which is the whole problem solved.
- Tell one person. Your spouse, your accountant, your advisor. Something you have said out loud is harder to postpone than something you only thought.
That is a month of work. Most of it is an evening.
What takes two years
The 30 day list buys you time. It does not build a successor. This is the part that actually needs the runway.
Year one
Write the role brief: what the next leader has to deliver in their first three years, what they decide alone, what needs your sign off and at what number. Real thresholds, like capital spend above $75,000, not words like significant.
Then identify or confirm the person. Internal, external, or family. Assess them against the brief you wrote, not against your memory of yourself at forty.
Then start moving decisions. One recurring decision per quarter, transferred permanently, with the boundary agreed and the outcome reviewed. Four decisions in a year does more than any reorganisation.
Year two
Move the relationships. Your two largest customers, the bank, the main supplier. Your successor leads those meetings and you sit in the second chair, then eventually not in the room.
Then run a planned absence. Two weeks minimum, four is better. Agree the rules before you leave. Do not run it from your phone, because that wastes the test.
Afterwards, ask what stalled, where people went around the new leader, whether they had the information they needed. A test that goes badly is a successful test, as long as you still have years left to fix what it found.
The one thing that cannot wait
Everything above assumes you get the time you expect. Most owners do. Some do not.
If you were taken to hospital this afternoon and could not work for three months, someone has to sign payroll on Friday. If you have not written down who, your family will be working that out in a hospital corridor while your largest customer hears about it from a competitor.
It is one page. Do that page before you do anything else in this guide.
Questions owners actually ask
How many years before retirement should I start succession planning?
Five to ten years before you intend to step back. A real handover takes three to five years of practice, because your team and customers only trust a new leader after watching them make real decisions. Work backwards from your intended last day and add a buffer, because the first attempt often needs adjusting.
Is 65 too late to start succession planning?
No, but it narrows your options. At 65 with nothing written you are choosing between a compressed internal handover, hiring an external leader and bridging for two years, or selling to a buyer who brings their own management. All three work. The last one usually pays least, because owner dependence is priced in.
What are the warning signs that I need to start succession planning immediately?
A change in your health, an unsolicited offer, your second in command resigning, turning 60, coming back from holiday to a mess, or your largest customer asking who they call after you. Any one of these means your planning window is shorter than you assumed and the emergency plan is already overdue.
Why do owners keep putting succession planning off?
Because it is the only thing on the desk with no deadline, so anything with a date beats it. There is a second reason most owners do not say out loud: starting the plan means admitting there is a last day. The fix is to stop treating it as one huge decision and break it into dated tasks.
What can I do about succession in the next 30 days?
Four things. Write a one page emergency plan for sudden absence. Run a dependency week recording every decision that comes to you. Write down the date you intend to stop running the business. Tell one person you trust that you have started. None of that requires deciding who takes over.
Does an unsolicited offer to buy my business mean I should sell?
It means someone in your market thinks you are sellable. It is not a valuation. The number in a first approach is designed to start a conversation, not to be paid. Get an independent view of what the business is worth before you respond, and decide separately whether you want to sell at all.
How long does it take to hand over to a successor?
Three to five years for a full handover in an owner-led business. The documents take weeks. The time goes into the successor building credibility with your team, customers and bank through real decisions, some of which go wrong. That process cannot be compressed by holding more meetings.
Where Mind Shift fits
Mind Shift works with owners of $5M to $50M businesses on strategic advisory and leadership development. Most of the owners we meet are not short of intent. They are short of a start date and a first task, so the work begins with the dependency week and the role brief rather than with a strategy document.
Your lawyer, accountant and financial adviser handle ownership, tax, estate and your personal finances. We do not replace them, and we do not give legal, tax or regulated financial advice.
If you already have a plan, bring it. If you have been meaning to start for three years, that is the more common starting point.
Free. No pitch. Talk through where the business stands and what has to happen next.
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© 2026 Mind Impact Ltd trading as Mind Shift. This guide is general leadership guidance, not legal, tax or financial advice. Last reviewed September 2026.