Income Protection When You're Self-Employed: How It Works
Protection | About a 6 minute read
Income Protection When You're Self-Employed: How It Works
By Kieran Ali, CiK Finance. Published 8 September 2026.
Key takeaways
- Income protection pays a monthly benefit, typically around half to two-thirds of your earnings, if illness or injury stops you working. It is not a lump sum, and it does not usually cover redundancy.
- A sole trader gets no statutory sick pay, and a director's own-payroll version is a token amount of their own company's money. Either way the real safety net is whatever's in the bank.
- A personal policy is paid from taxed income, so the benefit is generally tax-free if you claim. Premiums aren't usually tax deductible for individuals.
- Insurers assess self-employed income on net profit or taxable income, not turnover, and usually on recent averages.
- The deferred period, how long you wait before the policy pays, is the single biggest lever on price. Most people never touch it, see one expensive quote, and walk away.
The question I hear first is nearly always "how much does income protection cost?"
It's the wrong first question, and it kills more sensible protection plans than any insurer ever has. Price only means something once you know what you're pricing: how much of your income needs replacing, after how long, for how long. Ask about cost before those three, and the quote that comes back is usually built on defaults that fit nobody, least of all someone who works for themselves.
So this is the guide I wish more people had before the quote stage. What the cover actually does, how the tax works, what insurers can actually see of a self-employed income, and the one lever that changes the price most.
What income protection actually does
Income protection pays you a regular monthly amount if you can't work because of illness or injury. Not a one-off cheque: a monthly benefit that keeps arriving while you're unable to do your job, until you recover, the policy's payment period ends, or the policy term runs out, whichever comes first.
The amount is a slice of your earnings, typically somewhere around half to two-thirds depending on the insurer and the policy. It's deliberately not 100%. The gap is there so going back to work always pays better than staying on claim.
And the boundary that matters, because it's one of the questions people ask most: income protection does not usually cover redundancy. It covers your body and mind failing you, not your market. Unemployment cover exists as a separate thing, it's rarer and more restricted than people expect, and the small print deserves a careful read. If someone's worry is losing work rather than losing health, income protection is the wrong tool for that specific fear.
Why the self-employed version of this matters more
An employee who gets signed off sick usually has something between them and zero: statutory sick pay at minimum, often an employer scheme on top that runs for months.
Work for yourself and it looks different. A sole trader gets no statutory sick pay at all. A director can technically claim it through their own payroll, but it's a token amount paid out of their own company's money, so the practical answer is the same: the safety net is the money in the business, the money in your personal account, and the patience of whoever you owe money to.
I see the consequence of that in mortgage conversations all the time. A household built on self-employed income tends to have decent earnings and thin protection, not because anyone decided that on purpose, but because nobody was ever handed a form that asked the question. Employment comes with defaults. Self-employment comes with none.
Which is why the honest starting question isn't "how much does it cost". It's "how long would the household actually run if my income stopped on Friday?" Weeks, months, a year? That number, your real runway, is the foundation the whole policy gets built on.
How insurers read self-employed income
When you claim, an insurer wants evidence of what you were actually earning before you couldn't work. For an employee that's a payslip. For the self-employed it's usually your taxable income: the net profit in your accounts or on your tax return, not your turnover.
That distinction catches people. A sole trader with £90,000 coming in and £30,000 of costs is, to an insurer, someone earning around £60,000. Cover gets built on that number. And if your profits move around year to year, insurers typically look at recent averages, so a rising business can find its cover lagging a year or two behind its reality.
The practical lesson: the same tax efficiency that makes your accountant happy shrinks the income an insurer can see, exactly the way it shrinks the income a mortgage lender can see. It's the same misreading in a different building.
One note for limited company directors, because the searches say plenty of you are reading: there's a second version of this whole conversation where the company gets involved and the tax works differently. It has its own rules, and it's a conversation to have with us and your accountant together rather than a thing to buy off a comparison site. This guide covers the personal side.
Is income protection taxable?
For a personal policy, the answer is tidier than most tax answers: you pay the premiums from income that's already been taxed, so if you ever claim, the benefit is generally paid to you tax-free. No income tax, no National Insurance on the payout, in the normal run of cases.
The flip side of that tidiness: premiums on a personal policy aren't usually deductible against your tax. You can't have it both ways, and the system is built so you don't.
Tax treatment depends on your circumstances and can change, and where your situation is anything other than straightforward, this is a conversation to have with your accountant alongside the cover conversation. But the general shape above holds for most people buying personally.
What it costs, and the lever that moves the price most
The premium on the same monthly benefit can vary enormously, and most of the variation comes from things you choose rather than things you are.
What you are: your age, your health history, whether you smoke, and what you do for a living. Office-based work sits in cheaper occupation classes than physical trades. None of that is negotiable at quote time.
What you choose: how much benefit, until what age the policy runs, and above all the deferred period: the waiting time between the day you can't work and the day the policy starts paying. Common options run from 4 weeks out to a year. A policy that pays after 4 weeks has to price in every short illness, so it costs the most. Push the wait to 13 or 26 weeks and the insurer is only covering the long absences, and the premium can fall substantially for the same monthly amount.
This is where your runway number earns its keep. If the answer to "how long would the household run?" was 3 months, you don't need a 4-week policy. You need one that takes over roughly when your savings tap out. Matching the deferred period to your real runway is how the same protection fits a budget it looked too big for.
The expensive mistake is doing it in the other order: get a quote on the default short wait, wince at the price, and walk away concluding protection isn't affordable, when most of that price was the 4-week wait, not the cover.
What this looks like in practice
A version of a case that crosses our desk regularly, with rounded, illustrative numbers.
A web designer in her late 30s, sole trader, third year of trading. Turnover around £85,000, costs around £20,000, so the income an insurer reads is roughly £65,000. Mortgage, one child, no cover at all; she'd looked once, seen a quote built on a 4-week deferred period, and closed the tab.
The rethink starts with runway. Savings would cover about 5 months, and her partner's salary keeps the lights on beyond that. So the structure changes: benefit set against the real £65,000 rather than a guess, and a 26-week deferred period to sit behind the savings instead of in front of them. The premium comes down substantially from the quote that scared her off, for cover that starts paying exactly when her own money would run out.
Nothing about her health or her work changed between the two quotes. The first one answered a question nobody had asked. The second one was built backwards from how long her family could actually last.
Five questions to ask before you buy
- How long would my household actually run with no income from me? This decides your deferred period, and it's the question everything else hangs on.
- What income will the insurer assess, and what evidence would they want at claim time?
- If I trade through a limited company: which parts of my income can this policy actually see? There's a company-side version of this conversation; ask about it before buying personally.
- Until what age does the policy pay out, and for how long per claim? Short payment windows are cheaper for a reason.
- What exactly is excluded, and how does the policy define being unable to work? The difference between "your own job" and "any job" definitions is the difference between a claim that gets paid and one that gets debated.
Frequently asked questions
Does income protection cover redundancy?
Not usually. Income protection covers being unable to work through illness or injury. Redundancy and unemployment need separate cover, which is less widely available and typically more restricted. If job loss is the worry, say that explicitly at the advice stage so the right product gets discussed.
Is income protection taxable?
A personal policy's benefit is generally paid tax-free, because you paid the premiums from taxed income. Policies arranged through a company work differently and need advice on your specific position. Tax treatment depends on individual circumstances and may change.
Is income protection tax deductible?
For individuals, premiums aren't usually deductible; the trade-off is the tax-free benefit. Company-paid arrangements follow different rules; confirm your specific position with your accountant.
How much does income protection cost?
It depends on age, health, smoker status, occupation, the benefit amount, the policy term, and above all the deferred period you choose. The answer is that the same cover can carry very different prices depending on how it's structured, which is why structure comes before shopping.
Do insurers actually pay out?
Most disputed claims trace back to two things that were decided on day one: the definition of incapacity in the policy ("own occupation" cover pays when you can't do YOUR job; weaker definitions get debated), and what was disclosed on the application. Answer the health questions completely, get the definition right, and keep evidence of your income, and you've removed most of what goes wrong at claim time. This is a large part of what an adviser is for.
How much of my income can I cover?
Typically somewhere around half to two-thirds of your assessable earnings, varying by insurer. For the self-employed that usually means your share of net profit or taxable income rather than turnover.
What to do next
If any of this has been sitting on your someday list, the useful first step costs nothing: work out your real runway, and dig out what cover you already have and which income it was built on. Ten minutes, two numbers.
If the gap between those two numbers bothers you
We'll look at your actual income, your actual buffer, and what structure fits. No obligation, completely your call.
Kieran Ali is the founder of CiK Finance, mortgage and protection advisers working with company directors, the self-employed, and portfolio landlords. He has advised on mortgages and protection for 6 years, after more than a decade working with business accounts and P&L. More about CiK Finance.
Cover is subject to terms, conditions, and underwriting. Premiums may vary depending on individual circumstances. Tax treatment depends on individual circumstances and may be subject to change; CiK Finance does not give tax advice. This article is general information, not personal advice. Information correct at the time of publication (September 2026) and subject to change. Your home may be repossessed if you do not keep up repayments on your mortgage. CiK Finance is a trading name of CiK Financial Ltd. We are an appointed representative of First Complete Limited, which is authorised and regulated by the Financial Conduct Authority.