Most limited company owners look at their bank balance and feel one of two things: relief or anxiety. What they rarely feel is certainty. And that is because the bank balance is the wrong number to look at.

This is not a criticism. The bank balance is the most visible number in your business. It is right there at the top of your accounting dashboard, your banking app, your mental model of how things are going. The problem is that it is incomplete — and for a limited company specifically, it can be significantly misleading.

The money that is not yours

When you run a limited company, some of the cash sitting in your account was never really yours to spend. It arrived, it is sitting there, but it belongs to someone else.

The most significant example is VAT. If you are VAT-registered, roughly one pound in every six you invoice belongs to HMRC. It passes through your account, it inflates your balance, but on the next VAT return date it leaves. The company collected it on behalf of the government. It was never trading cash.

Corporation tax works differently but the effect is similar. It accrues quietly throughout your financial year based on your profitability, and then falls due nine months after your year end. There is no monthly reminder. It does not appear as a regular outgoing. It simply builds up in the background and then arrives as a significant liability.

Outstanding supplier bills are committed cash. You have received the goods or services. The invoice is sitting unpaid. The money will leave — the only question is when.

Add these up and the gap between your bank balance and your actual available cash can be substantial. For a profitable limited company turning over £150,000, that gap might easily be £30,000 to £40,000 at any point in the year.

What real headroom actually is

Real headroom is the answer to a specific question: if you settled every current obligation today — VAT, corporation tax, outstanding bills — how much cash would you have left?

That number is what you actually have to work with. It is what you can draw as salary or dividends without creating a future problem. It is what tells you whether you can afford to take on a new piece of equipment, bring in a subcontractor, or take a month off.

The bank balance does not answer that question. Real headroom does.

But headroom is only the beginning

Understanding your real cash position is the foundation. It is not the full picture.

A business with comfortable headroom today can still be in difficulty next month — if the client who represents 40% of its income is quietly in financial trouble. If the pipeline of new work is thinner than it looks on paper. If a VAT quarter has just closed and the return will land before the next major invoice is paid.

The questions that actually matter are not just about today's position. They are about the trajectory. Is headroom improving or declining? Is the client who owes you £15,000 showing any signs of difficulty? Does the pipeline of new work cover the gap between now and your next VAT deadline? If you take on that hire, what does the position look like in three months?

These questions require more than a bank balance. They require more than real headroom. They require the ability to see across accounting data, revenue data, pipeline data, and the external financial health of your clients — simultaneously.

Why this matters more at small business scale

At a large company, different teams handle different parts of this picture. Finance watches cash. Sales watches pipeline. Credit control watches client risk. Someone joins the dots.

At a small company, one person is responsible for all of it. Usually the owner. Usually in the gaps between running the actual business. Usually without dedicated tools for any of it.

The bank balance is what they look at because it is the most visible number. Real headroom is what they should look at because it is the honest number. But what they actually need is something that watches all of it continuously and tells them when something requires their attention — before it becomes a problem they are managing rather than a decision they are making.

That is what Strafi is built to do. Real headroom is where it starts. What it builds from there is a complete financial picture — past, present, and what is coming — specific to your business, updated continuously, delivered in plain language before you have to ask.