
As an FCA-authorised expert broker that has helped over 900,000 customers find the right cover, WeCovr knows that navigating the world of private medical insurance in the UK can be complex. This guide demystifies small business health insurance, outlining the costs, benefits, and top providers for 2026.
For any small or medium-sized enterprise (SME), your team is your most valuable asset. Keeping them healthy, happy, and motivated is not just good practice; it's a strategic business decision. Small business health insurance is a powerful tool to achieve this, offering a tangible benefit that can set your company apart in a competitive landscape.
This comprehensive guide will walk you through everything you need to know, from the tangible return on investment to the tax efficiencies you can unlock.
Small Business Health Insurance, often called Business Private Medical Insurance (PMI) or a group health scheme, is a policy taken out by a company to provide its employees with access to private healthcare.
Instead of each employee buying their own individual policy, the business buys a single group policy that covers a defined set of staff. This often results in lower premiums per person compared to individual plans and can offer more inclusive terms.
Typically, a policy is considered a 'small group' scheme if it covers between 2 and 249 employees. It's designed to help your team bypass long NHS waiting lists for eligible conditions, giving them faster access to specialist consultations, diagnostic tests, and private hospital treatment.
The case for SME health cover has never been stronger. With ongoing pressures on the NHS, providing a private alternative demonstrates a profound commitment to your employees' wellbeing and delivers significant advantages for your business.
One of the first questions business owners ask is, "How much will it cost?" The price of a group health insurance policy is not one-size-fits-all. It's tailored to your business and is influenced by several key factors:
To give you a general idea, here are some estimated monthly premium ranges per employee for 2026. These are for illustrative purposes; your actual quote will depend on the factors above.
| Number of Employees | Average Age | Location | Estimated Monthly Cost per Employee (Basic Cover) | Estimated Monthly Cost per Employee (Comprehensive Cover) |
|---|---|---|---|---|
| 2–9 | 35 | UK-wide (excl. London) | £35 – £55 | £70 – £95 |
| 2–9 | 35 | London | £45 – £65 | £85 – £115 |
| 10–25 | 40 | UK-wide (excl. London) | £40 – £60 | £80 – £105 |
| 10–25 | 40 | London | £50 – £75 | £95 – £130 |
| 25–50 | 42 | UK-wide (excl. London) | £45 – £65 | £90 – £120 |
Working with an expert broker like WeCovr allows you to compare quotes from all the leading providers, ensuring you find a plan that fits your budget without compromising on the quality of cover.
Providing health insurance for your employees is not just a wellness benefit; it's also tax-efficient.
For example, if your annual premium is £10,000 and your Corporation Tax rate is 25%, you can save £2,500 on your tax liability.
Even with the BIK tax, employees receive a significant benefit. The cost of their tax is far lower than the cost of buying an individual policy themselves, and the premium is often cheaper due to the group discount.
The business is also liable for Class 1A National Insurance Contributions (NICs) on the value of the benefit provided to the employee. The current rate is 13.8%.
This is one of the most important aspects to understand about private medical insurance in the UK. Standard policies are designed for a specific purpose and have clear exclusions.
PMI is designed to cover acute conditions that arise after you take out the policy.
Almost all UK private health insurance policies exclude:
'Underwriting' is simply the method an insurer uses to assess risk and decide what it will and won't cover, particularly regarding pre-existing conditions.
Moratorium Underwriting (Mori): This is the most popular option for small businesses. No medical declarations are needed upfront, making it quick and easy to set up. Any medical condition an employee has had in the 5 years before joining is automatically excluded for a set period (usually the first 2 years of the policy). If the employee remains completely symptom-free, treatment-free, and advice-free for that condition for a continuous 2-year period after joining, the exclusion may be lifted.
Full Medical Underwriting (FMU): Each employee completes a detailed health questionnaire. The insurer reviews their medical history and applies specific, named exclusions to their cover from day one. This provides absolute clarity on what is and isn't covered but involves more initial administration.
Medical History Disregarded (MHD): This is the most comprehensive and sought-after type of underwriting, but it's typically only available to larger groups (often 15-20+ employees). As the name suggests, it disregards employees' previous medical history and covers eligible pre-existing conditions. It is more expensive but is a hugely powerful benefit for attracting and retaining senior staff.
The UK market is home to several excellent insurers, each with its own strengths. Here's our review of the leading providers for small businesses.
| Provider | Key Features & Strengths | Unique Selling Points (USPs) | Best For... |
|---|---|---|---|
| Bupa | Global brand recognition, huge network of hospitals and consultants, focus on preventative health. | Bupa Direct Access: A fast-track service for certain conditions like cancer and mental health, often bypassing the need for a GP referral. Strong digital tools. | Businesses seeking a trusted, premium brand with comprehensive cover and a seamless customer journey. |
| AXA Health | Proactive health support, excellent digital GP service (Doctor at Hand), extensive mental health cover. | Strong focus on musculoskeletal (MSK) support and dedicated pathways for mind and body health. | Companies wanting to prioritise employee wellbeing, especially mental health and proactive physical support. |
| Aviva | One of the UK's largest insurers. Offers great value, flexible hospital lists, and a strong digital offering. | Aviva Digital GP provided by Square Health. Often highly competitive on price, making it a great all-rounder. | Cost-conscious SMEs looking for a reliable, comprehensive policy from a major, established insurer. |
| Vitality | Unique wellness-based model that rewards healthy behaviour with discounts and perks. | The Vitality Programme: Encourages staff to be active by rewarding them with cinema tickets, coffee, and discounts on smartwatches and travel. | Businesses with a younger, energetic workforce who will actively engage with the rewards programme to lower their premiums and earn perks. |
| The Exeter | A mutual society (owned by its members), known for outstanding customer service and flexible underwriting. | A more personal, human approach. Often more flexible with underwriting for individuals with some medical history on FMU terms. | SMEs that value exceptional customer service and a provider that will take a more individualised view of their team. |
| WPA | A not-for-profit insurer with a reputation for excellent service and innovative policy options. | Shared Responsibility: A co-payment option where the company and employee share the cost of treatment, drastically reducing premiums. | Businesses looking for flexible and affordable ways to introduce health insurance, with a strong focus on customer care. |
Modern health insurance is about more than just paying for hospital stays. The best providers offer a suite of benefits designed to keep your employees healthy and support them day-to-day.
As a WeCovr client, you get even more. We provide complimentary access to our proprietary AI-powered calorie and nutrition tracking app, CalorieHero, to all policyholders. Furthermore, customers who purchase PMI or Life Insurance through us are eligible for exclusive discounts on other types of cover, such as income protection or critical illness insurance.
Choosing the right policy can feel overwhelming. That's where we come in.
WeCovr is an independent, FCA-authorised insurance broker. We are not tied to any single insurer. Our job is to represent you, the client.
Our service is provided at no cost to you. We are paid a commission by the insurer you choose, which is already built into the premium. You get expert, impartial advice without paying a penny extra. Our high customer satisfaction ratings reflect our commitment to finding the perfect fit for every business.
Protecting your employees is one of the smartest investments you can make in your business's future. Let us help you find the perfect private medical insurance solution.
Contact WeCovr today for a free, no-obligation quote and discover how affordable a first-class benefits package can be.






