---
title: Thirty years. Forty-five minutes. Ten million pounds.
source: https://talkforimpact.com/writing/thirty-years-forty-five-minutes-ten/index.md
lastmod: 2026-09-13
---

# Thirty years. Forty-five minutes. Ten million pounds.

The gap between what a buyer sees in the management presentation and what your business is worth is not in the numbers.

{{< img src="img/writing/thirty-years-forty-five-minutes-ten/01.jpg" alt="" caption="" >}}

You have spent thirty years building this business.

You have been in high-stakes rooms before. Rooms where everything depended on how the next forty-five minutes went. You know how to hold a room, read it, bring it back when it shifts.

In every one of those rooms, you were part of the answer. Your track record, your authority in the room, all of it worked in your favour.

The management presentation is different. It is the one room where the buyer’s job is to imagine the business working without you.

You walk in with all of it. Thirty years of context, every decision, every relationship that cannot fit in a deck. And forty-five minutes later, you walk out not entirely sure the room received what you brought into it.

The buyer is attentive, polite. The questions are reasonable. But there is something in the way those questions are framed, a way of probing that suggests the picture forming in the buyer’s mind does not quite match yours. You can feel the gap but you cannot name it.

The founder prepares to explain. The buyer arrives to do two things at once: understand a business they have never seen from the inside, and decide whether it can exist without the person explaining it.

And the founder’s instinct, to explain everything they know, makes both harder.

A management presentation is an interpretation event. Two parties enter the room with different frames. The founder arrives knowing everything, thirty years of context that cannot fit in a deck. The buyer arrives needing to understand the business well enough to price it, and to believe that what they are buying holds once the founder is no longer in the room.

That second question is the one that is not on the agenda. The one about management team depth. The one about whether revenue is founder-dependent. They are versions of the same concern, and **none of them are questions about whether the numbers are accurate.**

The difference between a 4x and a 6x multiple on £5m EBITDA is £10m.

The gap is not in the negotiation. It is in what the buyer decided to believe in the room.

A buyer who leaves convinced the business has depth and momentum beyond the founder will price that conviction. One who leaves uncertain, who files the founder under “we will need to structure this carefully,” builds the risk into the offer.

Neither outcome is inevitable. Both take shape in forty-five minutes, through what the buyer constructs from the founder in the room. The same business, the same deck, landing differently depending on what the buyer is filtering for, and what the founder addresses.

**The gap was never in the data.**

Closing it requires two kinds of preparation, not one.

The buyer needs to understand the business. Not all of it. Thirty years of accumulated context cannot land in forty-five minutes. What needs to land is a clear picture of where the value comes from, and why it holds. That means choices. The founder who tries to show everything shows the buyer only one thing: how much of this business lives in one person’s head.

The buyer also needs to believe the business runs without you. That picture does not come from asserting it. It comes from how you talk about the business in the room: whether the value you describe attaches to the organisation or to yourself, whether the decisions you reference belong to a team or to a founder.

Those are two different jobs in the same room. The preparation that closes the gap starts before you walk in. The question is not what you want to show them. It is what they need to walk out believing, and what evidence closes it.

**None of that is a presentation skill. It is a leadership responsibility.**

There is a version of this that founders push back on.

“I have been in enough rooms. I know how to handle myself.”

Almost certainly true. In every room that built that confidence, handling yourself was what the room required. Your read of the situation, your ability to bring it back when it shifted, all of that was the point.

The management presentation is the first room where the buyer’s job is to imagine the business working without you. And yours, for the first time, is to help them see that it does. **They are evaluating what remains.**

What it asks of you is different.

The multiple does not form in the negotiation. It forms in forty-five minutes, through what the buyer decides to believe in the room.

What do founders most underestimate about that moment?

*If this landed, there’s more every week.* *leonardozangrando.substack.com*