How Much Does Business Insurance Cost in the UK?

There is no single reliable average price for business insurance in the UK. A business insurance premium is built from the cover selected, the activities and exposures being insured, the limits and excesses, the insurer’s view of likely claims, and the cost of administering and financing the policy. Two businesses with similar turnover can therefore receive very different quotations.

Published “from” prices can show that relatively simple cover is sometimes available at a low starting point, but they do not establish what a typical business should expect to pay. The useful question is not only “What is the cheapest premium?” but “What is the total cost of a policy that matches the business’s actual risks, contracts and legal duties?”

For an overview of the main insurance categories, begin with Business Insurance Explained. This page then provides a practical framework for estimating, comparing and budgeting for business insurance costs.

Quick answer

Business insurance can cost from tens of pounds a year for a narrow, low-risk policy to many thousands of pounds for a business with staff, premises, vehicles, valuable assets, complex contracts or substantial professional, cyber or liability exposures.

The premium normally depends on:

• the trade, profession and exact activities;
• turnover, payroll, employee numbers and business size;
• claims and incident history;
• locations, premises, equipment, stock and sums insured;
• cover types, limits, sub-limits and excesses;
• clients, contracts, territories and regulated work;
• risk controls and the accuracy of the information supplied;
• insurer appetite and wider claims costs;
• payment method, fees and Insurance Premium Tax.

Use the premium-factors guide to understand why quotations differ, and the monthly-versus-annual comparison to compare cash flow with the total amount payable.

Why there is no universal average

“Business insurance” is not one standard product. A sole trader buying public liability cover for low-risk work is not purchasing the same risk transfer as a consultancy buying professional indemnity, an employer buying employers’ liability, a retailer insuring premises and stock, or an online business adding cyber cover.

Even within one policy type, insurers may apply different:

• occupation classifications;
• underwriting questions;
• policy wordings;
• limits and excesses;
• minimum premiums;
• geographic appetites;
• claims assumptions;
• discounts or package structures.

The Association of British Insurers explains that business insurance premiums can be influenced by the nature of the business, annual turnover, employee numbers and claims history. Insurers also use risk data to estimate how likely a covered event is and how much it may cost.

This is why a published price should be read as evidence about one provider’s customers, period and cover basis—not as a market-wide average.

What the premium is paying for

A commercial insurance price may reflect several components.

Expected claims cost

Insurers estimate the frequency and severity of claims across businesses with comparable characteristics. A low-frequency risk can still be expensive where a single claim could be severe.

Expenses and distribution

The premium may also support underwriting, administration, documentation, claims handling, technology, broker or intermediary remuneration, and the insurer’s operating costs.

Capital and uncertainty

Insurers must hold resources against uncertain future claims. Long-tail liability classes can remain open for years, while catastrophe, inflation or legal developments can affect the expected cost of settlement.

Insurance Premium Tax

Insurance Premium Tax is a tax on most UK general insurance premiums. The standard rate is currently 12%, while a higher rate of 20% applies to specified categories such as travel insurance and certain insurance sold with appliances or motor vehicles. Exemptions also exist.

For ordinary business-insurance budgeting, check whether a quoted figure includes IPT and any separate policy, administration or broker fees. Do not assume that a net premium is the final amount payable.

Instalment or finance cost

Paying monthly may involve premium finance or another instalment arrangement. The annual premium can therefore be lower than the total of the monthly payments. Compare the full annual amount, finance charge, fees, deposit and consequences of missed payments rather than comparing only the first instalment.

Indicative published price examples

The following examples illustrate how providers publish pricing evidence. They are not recommendations or market averages.

Published example	Evidence basis	Important limitation
Simply Business published public liability quotes from £5.76 per month equivalent	10% of relevant customers paid £69.10 or less annually between 1 October 2025 and 31 March 2026, for up to £2 million public liability cover	The equivalent monthly figure excludes the extra cost of paying monthly; most customers paid more and additional covers cost extra
Simply Business published professional indemnity quotes from £6.62 per month equivalent	10% of relevant customers paid £79.41 or less annually between 1 October 2025 and 31 March 2026, for up to £1 million cover	A lower-decile example for one distribution channel, not an average for all professions
Hiscox published small-business insurance quotes from £7.20 per month	Based on policies sold to at least 10% of its customer base between April 2025 and April 2026	The final cost depends on cover, limits, location and business risk
AXA published business insurance prices from £7 per month	Provider starting-price statement	The combination of products and optional extras changes the price

These examples show why methodology matters. A monthly equivalent calculated from an annual payment is not the same as the price of an instalment agreement, and the lowest-priced portion of customers is not the average customer.

For policy-specific context, see the published guides to professional indemnity costs, public liability costs and cyber insurance costs.

Typical cost drivers by insurance type

Public liability

Public liability pricing can reflect the trade, public contact, work locations, use of heat or hazardous tools, subcontractors, turnover, claims history and the required limit. A consultant working mainly from home usually presents different physical-injury and property-damage exposures from a contractor working at customer premises.

Professional indemnity

Professional indemnity can be influenced by the services provided, fee income, contract values, client sectors, territories, qualifications, previous work, claims or circumstances, limit, excess and whether the policy must meet professional-body rules.

Employers’ liability

Employers’ liability pricing commonly reflects payroll, employee numbers, occupations, manual work, machinery, work at height, driving, hazardous substances, claims and health-and-safety controls. The legal minimum cover requirement is separate from the price an insurer charges.

Read the Employers’ Liability Insurance guide for the legal framework and the distinction between employee status and business labels.

Cyber insurance

Cyber pricing can reflect turnover, data, systems, security controls, incident history, dependence on cloud or suppliers, requested limits, business interruption, extortion and cybercrime options. Security declarations must describe controls that are actually operating.

Property, stock and business interruption

Property premiums can depend on construction, occupancy, location, fire and security protection, rebuilding values, stock, machinery, flood or theft exposure and claims. Business interruption estimates also require a suitable indemnity period and financial basis.

Understating values can reduce the quoted premium but create underinsurance and a serious claims gap. Cost control should not be achieved by using figures that do not reflect the real exposure.

A practical way to estimate a budget

1. Identify compulsory and contractual requirements

Start with insurance required by law, regulation, professional rules, leases, lenders or client contracts. The Business Insurance Requirements guide explains the difference between these sources of obligation.

Record the required policy type, limit, wording, territory, insurer-rating condition and evidence deadline.

2. Map the main losses the business could not comfortably absorb

Consider:

• injury to workers or the public;
• damage to premises, stock, tools or equipment;
• professional claims;
• cyber incidents and system interruption;
• theft, fraud or loss of money;
• loss of income after insured damage;
• legal defence costs;
• vehicle and travel exposures;
• directors’ or management liability.

This does not mean buying every available extension. It creates a reasoned shortlist for quotations.

3. Prepare consistent information

Use the same material facts for each quotation so the comparison is meaningful. The Business Insurance Review Checklist can help organise turnover, payroll, activities, claims, contracts, assets and business changes.

4. Request comparable quotations

Ask for the same cover types, limits, excesses, territories and material extensions. Record where a quotation differs rather than comparing headline totals that cover different risks.

5. Compare the total payable

For each option, record:

• premium before and after IPT;
• fees;
• deposit;
• instalment or finance charge;
• total amount payable;
• excesses;
• major sub-limits;
• optional covers included or excluded.

6. Test affordability of the excess and uninsured loss

A higher excess may reduce premium, but it increases the amount the business must fund when a claim occurs. Consider multiple claims, waiting periods and losses that fall outside cover.

How to compare quotations fairly

A useful comparison table should include more than price.

Item	Why it matters
Insured name and business activities	A mismatch can affect whether the policy responds
Cover type and wording	Similar product labels can hide material differences
Limit and basis	Aggregate and any-one-claim limits behave differently
Excess	Determines the business’s retained share of a claim
Sub-limits	Can restrict important sections below the headline limit
Territorial and jurisdiction limits	Affect overseas work and claims
Retroactive or prior-work position	Important for claims-made covers
Conditions and endorsements	May impose security, maintenance or notification duties
Total annual payable	Enables a true annual comparison
Instalment terms	Show finance cost and missed-payment consequences
Claims and incident support	Can be operationally important during a loss

The Business Insurance Documents guide explains how to read the schedule, wording, endorsements and statement of fact together.

When a cheaper quotation may not be cheaper

A lower price can result from:

• a lower limit;
• a higher excess;
• narrower activities;
• fewer territories;
• a shorter indemnity period;
• lower property or stock values;
• cybercrime, legal expenses or business interruption being omitted;
• defence costs reducing the limit;
• a promotional starting price that few customers receive;
• a monthly equivalent that excludes finance charges.

A saving is genuine only if the retained risk remains understood and acceptable.

Tax treatment is separate from insurance suitability

Some business insurance costs may be allowable business expenses for tax purposes where the normal tax rules are met. For example, GOV.UK guidance for self-employed people lists certain property and vehicle insurance costs among possible business expenses.

Tax treatment depends on the business form, accounting basis, purpose of the policy and applicable rules. It does not make unsuitable cover appropriate and should not be assumed without checking the relevant HMRC guidance or obtaining tax advice.

Review points that can change cost

Revisit the insurance budget when the business:

• changes activity or enters a new sector;
• increases turnover or payroll;
• takes premises or adds locations;
• hires staff or changes workforce duties;
• signs a contract with new insurance requirements;
• begins overseas work;
• buys equipment or holds more stock;
• handles more sensitive data;
• experiences a claim, incident or near miss;
• acquires or disposes of another business;
• changes legal structure.

The ways to reduce business insurance costs page explains how accurate information, sensible risk controls and structured renewal preparation may improve value without deliberately creating underinsurance.

Cost questions to ask an insurer or broker

1. Does the quoted total include IPT and all fees?
2. Is the monthly figure an annual equivalent or the actual instalment amount?
3. What is the total amount payable by instalments?
4. Which changes would materially alter the premium?
5. Which sections carry separate sub-limits?
6. How would a higher or lower excess change the price?
7. Are claims costs inside or outside the limit?
8. Which risk controls are required conditions of cover?
9. Are all stated business activities included?
10. What happens if turnover, payroll or asset values change during the year?
11. Are cancellation charges or minimum retained premiums applied?
12. What evidence is needed at renewal?

Example budgeting profiles

The following profiles are not quotations. They show why one headline “average” cannot describe the whole market.

Low-risk independent consultant

A consultant working from home may need professional indemnity because of advice or services, and may add public liability for client visits. Its cost can be influenced by fee income, contract values, client sectors, previous claims, territories and the selected PI limit.

A low public-liability starting price does not show the cost of the professional-indemnity exposure. The business should also check whether cyber, equipment, legal expenses or run-off needs are relevant.

Small employer with premises

A shop, studio or office with employees may combine employers’ liability, public liability, contents, stock, money, glass and business interruption. The price can reflect payroll, public footfall, premises construction, security, stock peaks and the time required to recover after damage.

The employer should not budget from the employers’ liability section alone. Property and interruption values can be the larger cost drivers.

Contractor working at customer sites

A contractor may need public liability, employers’ liability, tools, hired plant, contract works and motor-related cover. Work at height, use of heat, excavation, hazardous locations and subcontractors can materially alter terms.

A contract may require a £5 million or £10 million liability limit even where the contractor’s own preferred limit is lower. The premium should therefore be budgeted against the contracts the business intends to accept.

Digital or technology business

A technology business may buy professional indemnity and cyber cover, potentially with crime, equipment and business interruption. Cost depends on services, client systems, data, security controls, largest contracts, overseas income, claims-made terms and supplier dependencies.

The cyber and professional indemnity comparison explains why the two policies should not be treated as substitutes merely because both can involve data or technology.

Property-owning or asset-intensive business

A business with premises, machinery or high stock values can face a larger property premium and more complex business-interruption calculation. Rebuilding cost is not the same as market value, and replacement lead times can extend the required indemnity period.

The lowest quote may be based on a shorter recovery period, lower declared values or narrower perils. Those differences must be identified before price comparison.

How inflation can affect the insurance budget

Insurance prices can be affected by more than general consumer inflation. Relevant claims-cost changes may include:

• building materials and specialist labour;
• replacement machinery and imported parts;
• vehicle and equipment repair;
• legal fees and expert evidence;
• medical and care costs in injury claims;
• cyber-forensic and restoration services;
• wage and energy costs during interruption;
• longer supply-chain recovery times.

A renewal premium can therefore rise even after a claim-free year. The business should ask whether the increase comes from its own risk information, a change in cover, a market-wide rating change or a combination.

Do not respond automatically by reducing sums insured. First check whether the underlying values and limits have increased for the same reasons.

How business changes can affect price during the policy year

Some policies require notification of material changes. A change can produce an additional premium, new condition, endorsement or referral to an underwriter.

Examples include:

• acquiring another company;
• entering a new trade;
• employing manual workers for the first time;
• moving to larger premises;
• beginning work in the United States or Canada;
• handling health or payment data;
• signing a contract with a larger liability cap;
• using heat, height or hazardous processes;
• holding substantially more stock;
• closing premises for an extended period.

Ask how adjustments are calculated and whether the policy uses declaration-linked or adjustable premiums. A low initial estimate may create a reconciliation payment later.

Minimum premiums and package pricing

Some insurers apply a minimum premium below which a policy is not offered, regardless of how small the apparent exposure is. This can explain why reducing turnover or limits produces little price movement.

Package policies can also allocate price across several sections internally. Removing one low-cost section may not reduce the premium by the amount expected, while adding employers’ liability or a modest equipment limit may cost less than buying it separately.

For comparison purposes, record the total package price and the insurer’s quoted change when one section is adjusted. Do not invent an allocation where the insurer has not provided one.

Adjustable premiums and declarations

Certain commercial policies are priced initially using estimated turnover, payroll, wages, values or activity. The insurer may later request a declaration and adjust the premium.

Check:

• which figure is adjustable;
• the declaration period;
• whether there is a minimum retained premium;
• how an additional or return premium is calculated;
• what evidence is required;
• whether the cover limit changes with the declaration.

An estimated premium is not necessarily the final cost of the policy year.

Commission, fees and broker service

A broker may be paid through commission, a fee or a combination. The cheapest distribution route is not automatically the best value where the business needs advice, specialist market access, contract review or claims support.

Ask for a clear explanation of:

• the premium and IPT;
• broker or administration fees;
• finance remuneration where relevant;
• services included;
• charges for mid-term changes, cancellation or replacement documents;
• whether the broker searches the whole market or a selected panel.

The objective is to understand the full cost and the service purchased, not to assume that every intermediary arrangement is identical.

Cost evidence that should be retained

Keep a renewal file containing:

• quotations and versions;
• proposal forms and statements of fact;
• premium breakdowns;
• finance terms;
• comparison notes;
• claims records;
• turnover and payroll evidence;
• asset valuations;
• risk-control evidence;
• reasons for the selected option;
• records of declined or unavailable cover.

This helps explain future premium movement and supports accurate renewal preparation.

Next step

Use the Factors That Influence Business Insurance Premiums guide to identify the information most likely to affect quotations. Then prepare a consistent renewal record using the Business Insurance Review Checklist.

A final note on averages

Even a carefully calculated average can be misleading when it combines different trades, cover types, limits and distribution channels. A useful cost figure must state the insured activity, cover, limit, excess, customer group, payment basis, evidence period and whether tax or finance is included. Without that context, the number is promotional shorthand rather than a dependable budgeting benchmark.

Businesses should therefore treat public price examples as evidence of possible entry points, then obtain quotations based on their own facts. The resulting budget should include the premium, IPT, fees, retained excess and plausible uninsured costs.

Building a realistic annual insurance budget

A prudent budget should allow for more than the renewal invoice. Consider setting separate amounts for:

• the expected premium and IPT;
• broker, administration or finance charges;
• the selected excesses;
• uninsured waiting periods;
• valuations, surveys or specialist risk work;
• mid-term adjustments after growth or change;
• urgent response costs that may need to be paid before reimbursement;
• a contingency for market movement at renewal.

This does not mean assuming that every amount will be spent. It prevents the business from treating the premium as the only financial consequence of its risk programme. Where cover is claims-made, the budget may also need to consider continuity or run-off requirements if the business closes, merges or changes profession.

A forecast should identify which figures are estimates and which are contractual. Review it after material business changes and after the insurer confirms the final schedule and payment terms.

For multi-policy programmes, record whether renewal dates are aligned or spread through the year. Alignment may simplify review, while separate dates can distribute cash outflow. The practical choice depends on insurer terms, administration and the risk of overlooking a renewal.

Where the business uses several insurers or brokers, assign one person to maintain the combined schedule of policies, limits, renewal dates, payment terms and key contacts. This reduces the risk of inconsistent information and duplicated or missing cover.

Maintain one authoritative insurance register.

The register should also distinguish insured values from policy limits and retained excesses. These figures answer different questions and should not be combined into one budget line. Where quotations use different bases, ask the insurer or broker to explain the difference before comparing price.