Normalisations affect the valuation multiple by increasing or decreasing normalised EBITDA, which directly affects the enterprise value calculation. A normalisation of €100,000 at an 8x multiple creates €800,000 extra value. The effect depends on the credibility of the adjustments and acceptance by buyers during due diligence.
What are normalisations and why are they crucial in business valuation?
Normalisations are adjustments to the income statement where costs or revenues that are not representative of normal operations are filtered out to show the company's true earning power. The difference between reported and normalised EBITDA can be substantial and helps determine the final transaction value.
Vendors use normalisations to one-off costs exclude and demonstrate structural profitability. Buyers approach normalisations more critically as they want to understand actual operational performance without overly optimistic adjustments.
The tension between the two perspectives arises because sellers want to maximise value, while buyers want to minimise risk. Professional guidance on sales processes helps substantiate credible normalisations that are accepted by buyers.
Which types of normalisations have the biggest impact on the valuation multiple?
Owner-related expenses typically have the greatest impact on valuation multiples, as they are structural and substantial. DGA salaries above market level, private spending through the company and family members on the payroll often create the largest value adjustments.
The main standardisation categories are:
- Owner-related costs: excessive salaries, private expenses, family members
- One-off reorganisation costs: severance payments, consultant fees
- Non-representative revenues: incidental sales, grants
- Market-based salary adjustments: underpaid management
- Maintenance backlog: deferred maintenance needed structurally
Owner-related normalisations are most readily accepted because buyers understand that new owners have different cost structures. One-off costs require more documentation to maintain credibility.
How do you calculate the impact of normalisations on enterprise value?
The effect of normalisations on enterprise value is calculated by multiplying normalised EBITDA by the valuation multiple used. A normalisation of €50,000 at a 6x multiple increases the enterprise value by €300,000.
The calculation follows these steps:
- Determine the reported EBITDA for the last financial year.
- Identify and quantify all normalisations.
- Calculate normalised EBITDA (reported EBITDA + normalisations).
- Multiply by the valuation multiple to determine the enterprise value.
- Subtract net debt to calculate equity value.
A real-life example: at €500,000 reported EBITDA, €100,000 normalisations and a 7x multiple creates €4,200,000 enterprise value, compared to €3,500,000 without normalisations. The difference of €700,000 shows the direct impact of EBITDA normalisation on the final valuation.
When do buyers accept normalisations and when do they not?
Buyers accept normalisations when they are well documented, logically supported and verifiable during due diligence. Owner-related costs and clearly one-off expenses have the highest acceptance rate among buyers.
Acceptance criteria used by buyers:
- Documentation: invoices, contracts and administrative support
- Logical consistency: adjustments fit with business operations
- Materiality: normalisations are substantial enough to be relevant
- Review: costs do not occur structurally
Buyers reject normalisations for lack of documentation, questionable justification or when “one-off” costs recur regularly. Aggressive adjustments to revenue or structural cost items meet resistance.
Successful normalisations require pre-collected documentation, a clear explanation and a realistic assessment of buyer acceptance. During due diligence, all proposed adjustments are thoroughly reviewed.
What are the risks of too aggressive normalisations in a sale?
Too aggressive normalisations damage credibility with buyers and can lead to lower bids, longer negotiations or even aborted transactions. Buyers lose confidence in the reliability of financial information and start negotiating more defensively.
The main risks are:
- Loss of bargaining power due to lack of credibility
- Extensive due diligence with higher costs and longer lead time
- Lower bids as compensation for perceived risks
- Stricter guarantees and earn-out constructions
- Aborted transactions on fundamental loss of confidence
Excessive normalisations lead to valuation adjustments in the opposite direction when buyers make their own conservative calculations. The net effect can be negative for sellers.
The balance between value maximisation and credibility is crucial. Professional advisers help identify defensible normalisations that optimise transaction value without creating unnecessary negotiation risks.
Normalisations are an essential part of business valuation, with the right balance between ambition and realism determining the final transaction value. For complex valuation issues and strategic guidance, please contact contact contact us for professional advice.
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