Public liability and employers' liability get confused constantly, and they cover completely different people. Here's the distinction, straight from the ABI's own guidance, and what it means for your business.
Public liability insurance covers the cost of claims made by members of the public, customers, clients, or anyone visiting your premises or affected by your business activities, for injury or property damage. It's the cover that responds if a customer trips over stock in your shop, a client is hurt during a visit to your site, or your work accidentally damages someone else's property.
The key distinction, from the ABI's own definition: "Public liability insurance covers anyone, apart from employees, with whom you interact as part of your business operations." Employees are covered under a completely separate policy, Employers' Liability, which is legally required if you have staff.
| Public Liability | Employers' Liability | |
|---|---|---|
| Who it covers | Customers, clients, the public | Your employees |
| Legal requirement? | No, in most cases | Yes, if you employ anyone |
| Typical trigger | Customer injured on your premises | Staff member injured at work |
| Minimum cover | No set minimum, £1-5m typical | £5m by law |
Some sectors are the exception to "not a legal requirement." If you own a horse riding establishment, public liability insurance is a specific legal requirement, this is one of the few named exceptions in UK law.
Cover typically includes compensation for personal injury to a third party, damage to third-party property, and the legal costs of defending a claim, even an unsuccessful one. Legal defence costs alone can be substantial, which is part of why even a single incident without cover can be financially serious for a small business.
Scale of the risk: The ABI reports that UK insurers pay out approximately £22 million per day across all business insurance claims. That figure covers all lines, not public liability alone, but it's a useful sense of how routinely businesses actually claim.
As a sole trader, there's no separation between you and your business, any claim against your business is a claim against you personally. Without public liability cover, a single significant claim could affect your personal finances directly, not just business assets. It's also increasingly common for clients to ask for proof of cover before agreeing to work with a sole trader or contractor.
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See My Cover Options →This article references publicly available guidance from the Association of British Insurers for context. CoverMatch is not affiliated with, and this article is not endorsed by, the ABI. Cover levels and legal requirements vary by sector, always confirm your specific obligations.