Sole Trader vs Limited Company: Which Is Right For You in 2026/27?

It is one of the most common questions we get asked, should I be a sole trader or set up as a Ltd Company?

It's one of the first big decisions anyone starting a business has to make, and honestly, most people overthink it. There's no universally "right" answer but there's a right answer for you, right now, based on what you're doing, how much you're earning, and how much risk you're comfortable carrying. So let's break it down properly.

It's also worth a fresh look if you last thought about this a while ago, the tax rules touching this decision shift more often than people expect, and they moved again this year.

The important things to consider are:

• Legal status Sole trader: you are the business. Limited company: the business is a separate legal entity.
• Liability Sole trader: personally liable for business debts. Limited company: liability limited to what you've invested.
• Tax Sole trader: Income Tax and National Insurance on your profits. Limited company: Corporation Tax on company profits, then tax on however you draw money out.
• Admin Sole trader: Self Assessment, though quarterly digital updates now apply above certain income levels. Limited company: Companies House filings, statutory accounts, payroll if you take a salary, more paperwork.
• Privacy Sole trader: nothing public beyond your tax return. Limited company: accounts and director details are public on Companies House.
• Perception Sole trader: fine for most clients. Limited company: can look more established to bigger clients and agencies.
• Setup cost/effort Sole trader: minimal, register with HMRC. Limited company: a bit more, but still straightforward.

Now let's get into why each of those matters.

What's actually different?

As a sole trader, there's no legal separation between you and your business. You keep all the profit after tax, but you're also personally on the hook if something goes wrong, a client dispute, an unpaid supplier invoice, anything. Your business assets and your personal assets are, legally speaking, the same pot.

A limited company is its own legal entity. It can own things, owe things, and be sued in its own name. You, as a director and shareholder, are generally protected, your personal liability is limited to what you've put into the company. That protection is the whole point of "limited."

The tax bit

This is usually what people actually want to know, so it's worth addressing but with a genuine caveat up front: exact tax outcomes depend entirely on your own numbers, and tax rates and thresholds move around more often than people think (they moved again this year, on dividends specifically).

As a sole trader, your business profit is simply added to your other income and taxed as personal Income Tax, alongside National Insurance on your profits. It's one system, one Self Assessment return, done (well keep in mind the changes with MTD, see below).

As a limited company, the company itself pays Corporation Tax on its profits. What you personally pay on top of that depends on how you take money out of the company, typically a mix of salary and dividends, each taxed under their own rules. This is where the two structures genuinely diverge, and it's also where the maths can shift when rules change (which they did again this year on the dividend side).

The admin trade-off

Sole trader admin is genuinely light, though it's worth flagging that this is changing a little: register with HMRC, keep decent records, file one Self Assessment return a year, that used to be the whole story. Making Tax Digital for Income Tax is now being phased in, and once your qualifying income crosses a certain threshold (currently £50,000, dropping to £30,000 in 2027 and £20,000 in 2028), you'll need to send quarterly digital updates to HMRC as well as your usual annual return. So for a growing number of sole traders, "one filing a year" is becoming "several." It doesn't remove the admin gap between the two structures, but it does narrow it.

Limited company admin is heavier: annual accounts, a Confirmation Statement and accounts filed with Companies House, a Corporation Tax return, payroll if you're taking a salary, and your finances live on a public register. None of this is hard, but it's more moving parts — which, not to be self-serving about it, is exactly why outsourced finance functions like ours exist. Nobody sets up a games studio because they were dreaming of Companies House filing deadlines.

So which one's right for you?

A few patterns we see a lot:

• Freelancers and solo consultants just starting out, or testing an idea — sole trader is often the simpler, cheaper starting point. You can always switch later.
• Agencies, studios, and SaaS businesses that plan to hire, take on investment, or want to look established to bigger clients — a limited company usually makes sense sooner rather than later. Some larger clients and procurement processes simply won't work with a sole trader.
• Anyone taking on real financial risk — client budgets, supplier contracts, equipment finance — the liability protection alone is often worth it, regardless of the tax picture.
• Profits growing steadily and becoming a meaningful income — worth reviewing the decision properly, since this is where the two structures tend to diverge the most.

There's no rule that says you have to pick one and stick with it forever. Plenty of businesses start as a sole trader and incorporate once things get real. The switch itself isn't difficult — the harder part is knowing when, and that's genuinely worth a proper conversation rather than a guess.

Frequently asked questions

Is it better to be a sole trader or a limited company? It depends on your profit level, your appetite for risk, and where the business is headed. There's no single right answer it's worth running your actual numbers rather than going on general advice (including this article).

How much do I need to earn before going limited is worth it? There's no fixed figure that applies to everyone, it depends on your profits, how you'd want to draw money out, and current tax rules, which shift from year to year. It's genuinely worth getting a personalised calculation done rather than working off a rule of thumb.

Can I switch from sole trader to limited company later? Yes. You'll need to register the new company, potentially transfer assets and contracts across, and let HMRC and any clients know.

Do I pay less tax as a limited company? Sometimes, but it's not a given, and it depends heavily on your profit level and how much you draw out versus leave in the business. Tax rules affecting this have changed more than once in recent years, so it's worth checking your actual position rather than assuming either way.

What's changed for 2026/27? The tax treatment of dividends changed again this year, which affects the calculation for limited company owners who take dividends. Exactly how much it affects you depends on your profit level and how you draw money out which is exactly the kind of thing worth checking rather than assuming. On top of that, Making Tax Digital for Income Tax has started phasing in for sole traders above certain income levels, adding quarterly reporting on top of the usual annual return.

The honest answer

If you want us to run the numbers for your specific situation, get in touch, it's usually a quick conversation, and it might save you from either overpaying tax or carrying more personal risk than you need to.