In liability insurance, the premium is what gets the most attention when quotes are compared, yet behind it lies a logic that is easy to follow. If you understand what the insurer is pricing, you can also see where you can influence the premium and where it is not worth trying. This article sets out the factors that shape the premium, without figures: not how much the cover costs, but what it depends on.
- The premium is based on the risk classification of the activity and a measure of exposure – for business liability cover typically the annual turnover, for some covers the headcount or the payroll.
- You choose the limit and the deductible: together they decide how much of the risk stays with the insurer, and this is reflected in the premium.
- Claims history, territorial and temporal scope and extensions are all premium factors – which is why two quotes with similar premiums rarely mean the same cover.
What does the insurer actually price?
The premium for liability insurance is the price of the insurer taking over part of the business's liability for the damage it causes to others. The insurer therefore prices not the company but the risk: how often losses may arise from the activity and how large they may be, and how much of this the contract takes over. Hungarian policy conditions typically state expressly that the insurer sets the premium in proportion to the risk, on the basis of the premium bases and other factors affecting the premium. The general liability insurance conditions of one of the large Hungarian insurers (listed under the sources) even list these factors one by one: the sum insured, the chosen deductible, the insured activity, the term, the frequency and method of premium payment, costs, claims history and the characteristics of the risk pool. This list is a good map. Some of the factors are up to you (limit, deductible, method of premium payment), others are given (activity, claims history), and some are the insurer's internal calculation (costs, the claims statistics of similar clients). The premium base – that is, the measure to which the premium is tied – is set out in the special conditions and in the quote, so it can differ from product to product even at the same insurer.
Activity and exposure: the basis of the premium
The first and most heavily weighted factor is the activity. Insurers place activities in risk classes: office-based consultancy and installation work at height do not carry the same claims frequency and claim size, so they cannot cost the same even with identical turnover. This is why a precise description of the activity determines not only the extent of the cover but also the premium. The second factor is the measure of exposure, the premium base. In business liability insurance this is typically the annual net turnover: the more work the company does, the more places where it can cause damage. Some covers use a different measure – the headcount or the payroll for employer's liability, fee income or the value of projects for some professional covers – but the logic is the same: the premium follows the volume of the activity. This leads to an often-forgotten rule: with turnover-based premiums, the conditions typically require figures to be reported at each renewal date, and the premium can be adjusted afterwards on the basis of the turnover declared in advance and the actual turnover. Anyone who underestimates turnover does not save money but risks a dispute over the adjustment, and in the case of incorrect reporting some conditions provide that the insurer pays the loss only proportionately.
Limit and deductible: the two dials you set
The limit of indemnity tells you the maximum the insurer pays per event and per insurance year. The higher it is, the greater the insurer's commitment, so the premium is higher too – but, as experience shows, not in direct proportion: the additional premium for higher limit bands is typically smaller than for the base cover, because large losses are rarer than small ones. So a low limit is not necessarily the sensible choice; the considerations for sizing it are discussed in the article on sizing the limit. The deductible is its mirror image: the part the business bears itself when a loss occurs. The higher the deductible you take on, the fewer small losses the insurer has to settle, and this typically shows up as a lower premium. The deductible, however, is not a discount but your own risk: the part of a loss within the deductible is borne entirely by the company. The article on deductible logic sets out the considerations for this decision. Together, the limit and the deductible determine how much of the risk stays with the insurer – and the premium reflects this.
Claims history, disclosure and the risk pool
Claims history – that is, whether the business has caused damage in recent years and whether an insurer paid for it – appears in the conditions among the factors affecting the premium; the conditions mentioned ask for data on the losses caused by the insured going back several years. Claims history is not a penalty: the insurer uses it to infer future claims frequency, and a settled, documented claim means something different from a disputed, recurring pattern. More important than this: claims history falls within the duty of disclosure. Under the chapter of the Hungarian Civil Code (Ptk.) on insurance contracts, when the contract is concluded the policyholder must disclose to the insurer every circumstance relevant to the acceptance of the risk that they knew or should have known; truthful answers to the insurer's written questions fulfil this duty – and the questions on the proposal form are exactly such questions. A concealed loss is therefore not a premium advantage but a risk to your cover. The factor “characteristics of the risk pool” in the list means that the premium partly depends on how the aggregate claims statistics of clients with similar activities develop. That is why the premium can rise even if you have had no losses, and why two insurers' premiums for the same risk can differ.
Scope and extensions: the small-print factors of the premium
The premiums of two quotes can only be compared if the extent of the cover is also the same. Territorial scope (Hungarian, European or worldwide cover) and jurisdiction (under which countries' law claims must be brought to be covered) are premium factors – the article on territorial scope deals with work abroad. In professional liability insurance the temporal scope is priced too: under the claims-made approach, the retroactive date (how far back the cover reaches for past work) and the extended reporting period are part of the insurer's commitment, and they have a price. Extensions for an additional premium are premium factors in the same way: adding cover for rented premises, property being worked on, subcontractors, pure financial loss or product liability. It follows that a low premium is often backed by narrower cover: a shorter retroactive period, a smaller territory, a missing extension. On its own, therefore, the premium says little about the value of the cover.
How to use this when deciding
The practical advice can be summed up in three points. First: when requesting quotes, give a precise description of the activity and a realistic turnover – the premium is based on these, and inaccuracy later leads to a dispute over cover or over the premium adjustment. Second: read the premium alongside the limit, the deductible, the scope and the extensions, not on its own; the article on comparing quotes provides a table of criteria for this. Third: if the turnover or the activity changes significantly during the year, the conditions require you to report it – this may affect the premium as well, but keeping the cover is what matters more. As a broker, I see that a large part of the differences in premium arises not from insurers pricing differently but from differences in cover. If you let me know, I set out the quotes of different insurers side by side in one table, using the same criteria, so that you can see what lies behind the premium.
Have a question about the premium factors for your own activity? Book a free 20-minute consultation →
Sources
- Allianz Hungária Zrt. – Corporate liability insurance: general terms and conditions and customer information (AHE-43501/6, in force from 1 September 2022), point 8.1 (factors affecting the premium), point 8.3 (advance and retrospective reporting of data) and point 9.3 (incorrect reporting: proportionate indemnity)
- Hungarian Civil Code (Ptk., Act V of 2013) Section 6:452 – duty of disclosure and duty to report changes in the insurance contract
