EBITDA Explained: 7 Uses and 5 Risks for Business Leaders

Amortisation — the accounting cost of spreading intangible assets over time

That sounds technical, but the idea is simple.

EBITDA asks:

How much profit does the business make from its main operations before finance structure, tax, and certain accounting costs affect the final number?

That is useful.

But it is not complete.

Is EBITDA useful? Direct answer:

EBITDA is useful when you want to understand operating performance before interest, tax, depreciation, and amortisation. It can help with finance, valuation, benchmarking, and performance reviews. But EBITDA is incomplete because it does not show actual cash flow, debt repayments, tax payments, working capital, or capital expenditure.

That is the heart of the issue.

EBITDA is not bad.

Blindly relying on EBITDA is bad.

As the Swedish saying goes: “Lagom är bäst.” It means “the right amount is best.”

That is a good way to think about EBITDA.

Use it.

But do not overuse it.

Idea Bridge: from finance metric to business decision

Many people ask:

“Is EBITDA good or bad?”

That is not the best question.

A better question is:

“What decision are we using EBITDA to support?”

That changes the whole discussion.

EBITDA can help you think about:

• business loans
• valuation
• performance trends
• operational improvement
• growth plans
• cost control
• investor conversations
• acquisition offers
• debt capacity

But it should not be used alone!

In my experience, finance numbers become dangerous when leaders treat them as answers instead of signals.

EBITDA is a signal.

The decision still needs judgement.

What does EBITDA actually tell you?

EBITDA tells you how much profit the business generates from core operations before interest, tax, depreciation and amortisation. It is useful for comparing operating performance across periods or similar businesses. But it does not show final profit, cash in the bank, debt repayments, tax payments, or future investment needs.

EBITDA can help you understand whether the business model itself is generating profit.

For example, if revenue is growing but EBITDA is falling, that may signal rising costs, weak pricing, poor efficiency, or margin pressure.

If EBITDA is rising while revenue is flat, that may suggest better cost control, improved pricing, stronger productivity, or a better sales mix.

If EBITDA margin is falling, the business may be working harder but keeping less.

That is why EBITDA can be useful for leadership.

It helps you ask better questions.

It does not remove the need to ask them.

EBITDA can help you see operating performance

Operating performance means how well the core business works before finance, tax, and some accounting charges are included.

That can be useful when comparing:

• this year with last year
• one branch with another
• one product line with another
• one business with another similar business
• performance before and after a strategy change
• performance before and after cost increases
• performance before and after a pricing review

EBITDA is especially useful when businesses have different debt levels, tax positions, or asset accounting costs.

However, it should not become a comfort blanket.

A business can look good on EBITDA and still be financially stretched.

That is where leaders need caution.

How do you calculate EBITDA?

You can calculate EBITDA by adding interest, tax, depreciation, and amortisation back to net profit. You can also calculate it by taking operating profit and adding back depreciation and amortisation. Both methods aim to show earnings before finance costs, tax, and certain non-cash accounting charges.

There are two common ways to calculate EBITDA:

EBITDA formula 1

EBITDA = Net Profit + Interest + Tax + Depreciation + Amortisation

EBITDA formula 2

EBITDA = Operating Profit + Depreciation + Amortisation

The British Business Bank explains both routes: adding depreciation and amortisation to operating profit, or adding interest, tax, depreciation and amortisation back to net profit.

EBITDA calculation example

Let’s use a simple example:

Revenue: £1,000,000

Operating costs before depreciation: £760,000

Depreciation: £40,000

Operating profit: £200,000

Interest: £25,000

Tax: £35,000

Net profit: £140,000

Using formula 1:

EBITDA = Net Profit + Interest + Tax + Depreciation + Amortisation

EBITDA = £140,000 + £25,000 + £35,000 + £40,000 + £0

EBITDA = £240,000

Using formula 2:

EBITDA = Operating Profit + Depreciation + Amortisation

EBITDA = £200,000 + £40,000 + £0

EBITDA = £240,000

Same answer.

Different route.

And thankfully, no need to pretend this is more mysterious than it is!

Step-by-step EBITDA calculation

1. Start with net profit or operating profit.
2. Add back interest if starting from net profit.
3. Add back tax if starting from net profit.
4. Add back depreciation.
5. Add back amortisation.
6. Check that the result makes sense.
7. Compare it with cash flow before making a decision.

That last step matters.

Calculating EBITDA is simple.

Using it wisely is the real skill.

What is EBITDA margin?

EBITDA margin shows EBITDA as a percentage of revenue. It helps leaders see how much operating profit the business keeps from each pound of sales before interest, tax, depreciation and amortisation. EBITDA margin is useful for comparing performance over time or against similar businesses.

The formula is:

EBITDA margin = EBITDA ÷ Revenue × 100

Using the earlier example:

EBITDA = £240,000

Revenue = £1,000,000

EBITDA margin = £240,000 ÷ £1,000,000 × 100

EBITDA margin = 24%

That means the business keeps 24p of EBITDA for every £1 of revenue.

Xero’s UK glossary explains EBITDA margin in a similar way: it shows EBITDA as a percentage of total revenue and helps show how much of each pound becomes operational profit.

Why EBITDA margin matters

EBITDA margin is useful because it shows the relationship between profit and revenue.

Revenue alone can mislead.

A business can grow sales and still become weaker if costs rise faster than income.

For example:

• revenue rises by 20%
• staff costs rise by 30%
• fuel costs rise by 25%
• admin costs rise by 15%
• EBITDA margin falls

That business is busier.

But not necessarily stronger.

This is where leaders need to look beyond the excitement of sales growth.

Turnover is vanity, profit is sanity, and cash is reality.

It is an old saying, but it has survived because it is painfully true.

What is a good EBITDA margin?

A good EBITDA margin depends on industry, business model, size, growth stage, pricing power, capital needs, debt, and cash flow. A 20% or 30% EBITDA margin may be strong in some sectors, but it should always be compared with similar businesses and your own trend over time.

There is no universal “good” EBITDA margin.

That answer may be annoying!

But it is also true.

A software business, cleaning contractor, manufacturer, delivery business, consultancy, hotel, retailer, and facilities management business may all have very different margin expectations.

What matters is context.

Ask:

• Is our EBITDA margin improving or falling?
• How does it compare with similar businesses?
• Are we pricing properly?
• Are costs rising faster than revenue?
• Are we relying on one customer?
• Is cash flow also improving?
• Are we investing enough for the future?
• Are we ignoring equipment replacement?
• Is the margin sustainable?

A 30% EBITDA margin may look excellent.

But if customers are paying late, debt repayments are heavy, tax is due, and equipment needs replacing, the real decision is more complicated.

This is why I rarely like single-number thinking.

It feels efficient.

But it can hide risk.

EBITDA vs net income: what is the difference?

Net income shows profit after all costs, while EBITDA adds back interest, tax, depreciation and amortisation to show operating profit before those items. EBITDA is useful for comparing operating performance. Net income is useful for understanding final profit after finance, tax, and accounting costs.

Both numbers matter.

They simply answer different questions.

EBITDA asks:

How strong is the core operation before interest, tax, depreciation, and amortisation?

Net income asks:

What profit is left after all those costs?

Here is a simple comparison:

Investopedia explains that EBITDA adds interest, taxes, depreciation, and amortisation back to earnings, while net income is after those costs.

When EBITDA is higher than net income

EBITDA is often higher than net income because it adds costs back.

That is not automatically wrong.

It just means you need to understand what has been removed.

For example, a business with high debt may show healthy EBITDA but much lower net income after interest.

A business with expensive equipment may show healthy EBITDA but lower net income after depreciation.

That is why EBITDA can help comparison, but it can also flatter performance.

Is EBITDA the same as gross profit?

No. Gross profit shows revenue after direct costs, such as materials, labour, or cost of sales. EBITDA shows broader operating earnings before interest, tax, depreciation and amortisation. Gross profit focuses on direct margin. EBITDA gives a wider view of operating performance after more business costs.

Gross profit is usually calculated like this:

Gross Profit = Revenue – Cost of Sales

EBITDA is calculated later in the profit structure.

It includes more operating costs than gross profit, but excludes interest, tax, depreciation, and amortisation.

Here is the difference:

Investopedia describes gross profit as revenue minus cost of goods sold, while EBITDA measures operational profitability by excluding financing, tax, and certain non-cash costs.

Why this difference matters

Gross profit can look strong while EBITDA is weak.

That may happen if overheads are too high.

For example:

• direct job margin is good
• office costs are high
• admin team is overloaded
• software costs have grown
• management costs have increased
• vehicle costs are rising
• marketing costs are not converting

In that case, the business may sell profitably at job level but lose strength at operating level.

That is useful to know.

It tells the leader where to look next.

EBITDA vs EBIT: which is better?

EBIT includes depreciation and amortisation, while EBITDA adds them back. EBITDA can help compare operating performance before asset-ageing costs. EBIT may be better for asset-heavy businesses because it includes depreciation and gives more weight to equipment, vehicles, plant, and other long-term assets.

EBIT stands for earnings before interest and taxes.

It does not add back depreciation and amortisation.

That means EBIT may give a more cautious view for businesses that rely on expensive assets.

For example:

• delivery businesses with vans
• cleaning businesses with machines
• manufacturing businesses with equipment
• construction firms with plant
• hotels with buildings and fixtures
• facilities companies with specialist tools

Development Bank of Wales notes that EBIT may be a better measure for asset-intensive businesses because EBITDA ignores capital expenditure.

When EBIT may be more useful

EBIT may be more useful when physical assets matter heavily.

If the business needs regular vehicle replacement, machinery, equipment, refurbishment, or IT infrastructure, then ignoring depreciation can make performance look too clean.

EBITDA may say:

“The operation looks strong.”

EBIT may say:

“Yes, but the assets are wearing out.”

That second sentence matters.

Especially when the next equipment bill arrives wearing steel-capped boots.

EBITDA vs cash flow: why this matters

EBITDA is not cash flow because it does not include working-capital movements, debt repayments, tax payments, capital expenditure, or delayed customer payments. A business can show strong EBITDA and still have weak cash flow if money is tied up in invoices, stock, assets, or debt.

This is the most important section for many business owners.

EBITDA can be positive while cash flow is poor.

That happens because EBITDA does not fully capture:

• customers paying late
• stock increasing
• suppliers needing payment
• VAT or tax due
• loan repayments
• equipment purchases
• vehicle finance
• owner drawings
• dividends
• capital expenditure
• working capital pressure

Operating cash flow is different because it looks at cash generated by core operations and adjusts for working capital movements. Investopedia explains that operating cash flow includes changes in working capital, while EBITDA does not.

Free cash flow goes further by considering capital expenditure. Investopedia describes free cash flow as cash remaining after operating expenses and capital expenditure.

To make the difference clearer, here is a simple comparison of EBITDA, cash flow, and net profit:

The main lesson is simple: each metric tells you something useful, but the best decisions come from using all three together rather than relying on just one.

Simple example: strong EBITDA, weak cash

A business has:

• EBITDA: £180,000
• tax due: £35,000
• loan repayments: £60,000
• new equipment needed: £45,000
• overdue customer invoices: £90,000
• rising stock: £40,000

On paper, EBITDA looks good.

In reality, cash is tight.

That does not mean EBITDA is useless.

It means EBITDA is incomplete.

And incomplete numbers can lead to incomplete decisions.

7 decisions EBITDA can help business leaders make

EBITDA can help business leaders make decisions about operating performance, finance readiness, borrowing capacity, valuation, efficiency, benchmarking, and growth. It works best when used as one signal alongside cash flow, debt, tax, capital expenditure, working capital, customer risk, and future scenarios.

Let’s look at the seven best uses…

1. Are operations becoming more profitable?

EBITDA helps show whether the core business is becoming more profitable before interest, tax, depreciation and amortisation are included.

This is useful when looking at trends.

Compare EBITDA over time:

• this month vs last month
• this quarter vs last quarter
• this year vs last year
• before and after a pricing change
• before and after cost increases
• before and after a restructuring
• before and after a new contract

If EBITDA is rising, the operation may be getting stronger.

If EBITDA is falling, the business may have cost pressure, pricing issues, weak productivity, or margin erosion.

The next question is:

Why?

That is where leaders must go deeper.

2. Can we compare performance across periods?

EBITDA helps compare performance across periods because it removes some items that may vary due to finance structure, tax, or asset accounting.

For example, one year may include higher interest costs because the business took on debt.

Another year may include more depreciation because of new equipment.

EBITDA can help leaders see whether the underlying operation improved or weakened.

But keep the comparison fair.

Use the same calculation method.

Check unusual items.

Look at margin, not just total EBITDA.

And compare cash flow too.

3. Are we ready to speak to lenders?

EBITDA can help prepare for lender conversations because lenders may use it to assess whether the business can support debt.

British Business Bank notes that banks may use EBITDA to judge business performance and assess debt repayment ability.

Before speaking to a lender, prepare:

• EBITDA
• operating cash flow
• debt repayments
• interest costs
• tax position
• cash-flow forecast
• aged debtors
• aged creditors
• working capital needs
• debt-to-EBITDA ratio
• recent management accounts

The lender is not just asking:

“Is EBITDA positive?”

They are asking:

“Can this business repay us without falling over?”

That is a different question!

4. Could the business support more borrowing?

EBITDA can help assess borrowing capacity, especially when compared with existing debt and repayment obligations.

A common measure is:

Debt-to-EBITDA ratio = Total Debt ÷ EBITDA

If total debt is £600,000 and EBITDA is £200,000:

Debt-to-EBITDA = 3.0

That means total debt is three times EBITDA.

This is not automatically good or bad.

It depends on industry, cash flow, interest rates, repayment terms, growth, and risk.

But it gives leaders a signal.

If debt is rising faster than EBITDA, risk may be increasing.

If EBITDA is rising and debt is stable, borrowing capacity may improve.

5. Are we preparing for valuation or sale?

EBITDA is often used in valuation because buyers may apply a multiple to operating earnings.

A simple valuation method is:

Estimated Enterprise Value = EBITDA × Valuation Multiple

For example:

EBITDA: £300,000

Multiple: 4x

Estimated enterprise value: £1,200,000

But do not confuse this with a guaranteed sale price.

A buyer will also look at:

• revenue quality
• customer concentration
• recurring income
• management team
• cash flow
• debt
• working capital
• growth potential
• systems
• risks
• contract quality
• market conditions
• adjusted EBITDA

British Business Bank notes that enterprise value/EBITDA is one method used in comparable business valuation.

6. Are we becoming more efficient?

EBITDA margin can show whether the business is turning revenue into operating profit more efficiently.

If revenue grows but EBITDA margin falls, the business may be getting less efficient.

That may mean:

• poor pricing
• rising wage costs
• poor job planning
• too much overtime
• inefficient routes
• weak purchasing
• too much discounting
• unprofitable customers
• poor use of equipment
• low productivity

EBITDA margin helps leaders see whether growth is healthy or just noisy.

Because not all growth is good growth.

Some growth is just a larger version of the same problem.

7. Are we comparing similar businesses?

EBITDA can help compare similar businesses, but only when the comparison is fair.

Compare within:

• the same industry
• similar business size
• similar asset needs
• similar customer types
• similar growth stage
• similar geography
• similar cost structure
• similar risk profile

Do not compare a software company with a vehicle-heavy delivery business and expect the numbers to mean the same thing.

That is like comparing a bicycle with a forklift because both have wheels!

Technically true.

Practically not helpful.

5 ways EBITDA can mislead leaders

EBITDA can mislead leaders when they treat it as cash, ignore debt repayments, forget tax, overlook equipment replacement, miss working-capital pressure, or accept over-optimistic adjustments. It is useful for operating performance, but dangerous when used as a complete picture of financial health.

Here are the five main risks:

1. EBITDA can make cash look stronger than it is

EBITDA does not show whether customers have actually paid.

A business can report strong EBITDA while cash is stuck in unpaid invoices.

That is common in service businesses, contracting, cleaning, facilities, construction, logistics, and B2B supply.

The income may be earned.

But if the money has not arrived, it cannot pay wages, tax, fuel, rent, or suppliers.

The bank does not accept “but our EBITDA is healthy” as a payment method!

Annoying, but fair.

2. EBITDA ignores debt repayments

EBITDA adds back interest, but it does not show loan repayments.

That matters because debt repayments can put real pressure on cash.

A business may have healthy EBITDA but still struggle if monthly repayments are high.

That is why leaders should also check:

• interest cover
• total debt
• repayment schedule
• debt-to-EBITDA
• cash-flow forecast
• covenant requirements

Debt is not always bad.

But misunderstood debt is dangerous.

3. EBITDA ignores equipment replacement and capital expenditure

EBITDA adds back depreciation and amortisation.

That can help comparison.

But physical assets still wear out.

Vans need replacing.

Machines need servicing.

IT systems need upgrading.

Cleaning equipment breaks.

Forklifts do not run forever, no matter how nicely you ask them.

This is why EBITDA can be misleading in asset-heavy businesses.

If the business needs regular capital expenditure, use EBITDA with capex and free cash flow.

4. EBITDA can hide working-capital pressure

Working capital means the money tied up in day-to-day operations.

This includes:

• unpaid invoices
• stock
• supplier payments
• deposits
• prepayments
• VAT timing
• payroll timing

A business may be profitable but still need more cash to fund growth.

For example:

Sales grow.

More staff are needed.

More stock is bought.

Customers take 60 days to pay.

Suppliers want payment in 30 days.

EBITDA improves.

Cash gets squeezed.

This is why fast growth can be dangerous if cash flow is not managed.

5. Adjusted EBITDA can become too optimistic

Adjusted EBITDA can be useful.

It can also become creative.

A little too creative.

Adjusted EBITDA removes unusual, one-off, or non-operating items.

That can help show normal trading performance.

But if every awkward cost is called “one-off”, the number becomes fantasy finance.

Useful adjustments may include:

• one-off legal costs
• unusual repairs
• restructuring costs
• non-recurring consultancy costs
• non-operating income
• exceptional bad debt
• owner salary adjustments
• non-market rent

But normal business costs should not be removed just because they make the number look less pretty.

Before using EBITDA to support a major decision, check these five risks first:

In my experience, EBITDA becomes far more useful when leaders treat these risks as part of the decision process, not as small print to worry about later.

What is adjusted EBITDA?

Adjusted EBITDA is EBITDA after removing unusual, one-off, non-recurring, or non-operating items to show a more normal view of business performance. It is often used in valuation, lending, and investor discussions, but it should be explained clearly and supported with evidence.

Adjusted EBITDA tries to answer this question:

What would EBITDA look like in a normal trading year?

That can be useful when a business has had unusual events.

Examples include:

• one-off legal costs
• restructuring costs
• unusual repair costs
• exceptional bad debts
• non-recurring consultancy fees
• non-operating income
• one-off recruitment costs
• owner salary adjustments
• rent paid above or below market level
• unusual insurance claims
• discontinued project costs

Development Bank of Wales explains that adjusted EBITDA may remove one-time, irregular, or non-recurring items to show a clearer view of operating performance.

How leaders should use adjusted EBITDA

Use adjusted EBITDA carefully.

Ask:

• Is the adjustment genuinely unusual?
• Is it supported by evidence?
• Would a buyer or lender agree?
• Is it likely to happen again?
• Is it really non-operating?
• Are we being honest or just hopeful?

Hope is useful in leadership.

But it is not a finance policy.

How is EBITDA used in business valuation?

EBITDA is often used in business valuation by applying a valuation multiple to operating earnings. The multiple depends on industry, growth, risk, cash flow, customer quality, systems, debt, management strength, and buyer confidence. EBITDA can support valuation, but it does not decide final sale value alone.

The simple version is:

Estimated Enterprise Value = EBITDA × Valuation Multiple

For example:

EBITDA: £250,000

Multiple: 4x

Estimated enterprise value: £1,000,000

But real valuation is rarely that neat.

A buyer may reduce value if:

• customers are too concentrated
• margins are falling
• cash flow is weak
• systems are poor
• owner dependence is high
• contracts are short
• staff turnover is high
• debt is high
• equipment needs replacing
• working capital is under pressure
• growth depends on one person

A buyer may pay more if:

• revenue is recurring
• margins are strong
• cash conversion is good
• systems are reliable
• management team is strong
• customer base is diverse
• growth is believable
• risks are well managed

EBITDA is a starting point.

Not the finish line.

Why does a lender care about EBITDA?

A lender may use EBITDA to assess whether a business has enough operating profit to support debt repayments. But lenders usually also consider operating cash flow, existing debt, credit history, security, working capital, management strength, sector risk, and the quality of financial information.

If a lender asks for EBITDA, they are usually thinking about repayment capacity.

They want to know:

Can this business generate enough operating profit to support borrowing?

But they will not stop there.

They may also look at:

• management accounts
• cash-flow forecasts
• debt-to-EBITDA ratio
• interest cover
• bank statements
• aged debtors
• aged creditors
• tax arrears
• customer concentration
• existing loans
• security
• trading history
• sector risk

Useful related reading: