Do I Need a Limited Company for Kickstarter? (UK)

If your campaign funds and you then can’t deliver, the question of whether you’re a sole trader stops being paperwork.

That’s the part of this decision founders skip past, because it sits behind a boring admin question and gets answered in thirty seconds on the way to something more interesting. So do you need a limited company for Kickstarter? No. Kickstarter verifies individuals and companies alike, and plenty of funded UK campaigns run as sole traders. But “allowed” and “sensible” aren’t the same question, and I’d want you to answer the second one deliberately.

I’m an official Kickstarter Expert Partner, not an accountant, so treat the below as the shape of the decision rather than advice about your specific situation. Get an accountant to check it before you act.

The bit that actually matters: what happens if it goes wrong

Crowdfunding has a failure mode that most small businesses don’t. You take money from several hundred strangers, months before the product exists, on a public platform, with your name on it.

As a sole trader there is no legal separation between you and the business. If the factory quotes double after you’ve funded, or the tooling fails, or shipping costs eat the raise, the money owed to backers is owed by you. Personally. Your savings sit behind it.

Inside a limited company, that exposure normally stops at the company, provided you’ve behaved properly as a director and haven’t given personal guarantees. That’s the entire point of the structure, and it’s why most founders raising serious money set one up before launching.

Now, this is not a trapdoor. Directors have duties, and trading while insolvent or paying yourself out of money you owe backers can pierce that protection. But for the ordinary bad outcome, where a well-intentioned project runs out of money, the difference between the two structures is the difference between a company that fails and a founder who does.

Which is why I’d frame the decision by raise size. Under a few thousand pounds with a simple product you can deliver from your kitchen, sole trader is fine. Once you’re raising five figures with a manufacturer involved, the liability separation stops being optional in my view.

What each one actually costs to run

The registration fee is the number people quote and the least important one.

Setting up a limited company at Companies House costs around £50 online and takes about a day. That’s it for setup. The ongoing cost is where it bites: annual accounts, a confirmation statement, a corporation tax return, a separate business bank account, and in practice an accountant, because company filing is not a thing most founders should do themselves. Realistically a few hundred pounds a year and upwards depending on complexity.

A sole trader registers for Self Assessment with HMRC, which is free, and files one return a year. Vastly simpler. That simplicity is a genuine benefit and it’s why the answer isn’t automatically “form a company”.

There’s also a public-record trade-off. A limited company puts your name, your role and a service address on the Companies House register, searchable by anyone. Some founders like the credibility that comes with it. Some dislike the exposure. Worth knowing before rather than after.

The tax comparison, and the trap inside it

Here’s where founders get the maths badly wrong, and it’s not about rates.

A limited company pays corporation tax on profits: 19% up to £50,000, 25% above £250,000, with marginal relief in between that works out to an effective 26.5% on each pound in that band. A sole trader pays income tax on profits at 20%, 40% or 45% depending on the band, plus National Insurance.

Look at those side by side and a company looks obviously better at higher numbers. Then comes the trap.

Your raise is turnover, not profit. A £100,000 campaign that costs £95,000 to manufacture, fulfil and ship is a £5,000 profit, and it’s taxed like a £5,000 profit. Founders see a six-figure number land in the account and start planning around a tax bill that doesn’t exist, or worse, spend the money as though it were theirs.

The related trap is timing. The taxable event is generally when the income is earned, not when you happen to spend it, so a campaign that funds in March and ships in September can land the revenue in one tax year and much of the cost in the next. That’s an accountant conversation before you launch, not in January.

If you want a sanity check on how the numbers actually shake out for your raise before you commit to a structure, the £60 strategy call covers exactly this sort of pre-launch decision.

What Kickstarter needs, either way

Whichever you choose, the platform’s requirements are the same and they’re strict enough to end launches.

Your ID, your bank account, your payment card and your address all have to be in the same country. Not roughly. The same. Founders living abroad, using a partner’s account, or holding a company registered somewhere other than where they live find this out at the worst possible moment. If you’re forming a company for this, form it in the country you actually live and bank in.

For a limited company, the connected account needs to be a business account in the company’s name, which takes longer to open than founders expect. Start it early.

And note that the decision is effectively locked once you create the project, because the campaign is tied to the verified identity behind it. Switching mid-campaign means the payout lands in the wrong place. That’s why this belongs in week one alongside the rest of the setup, as I’ve argued in the Kickstarter launch checklist.

What a limited company doesn’t protect you from

Worth saying plainly, because founders sometimes form one and then behave as though nothing they do can touch them personally.

Personal guarantees. The moment you sign one, the protection is gone for that debt. Banks want them on lending, landlords want them on leases, and some suppliers want them before extending credit to a company with no trading history. A brand new limited company formed to run a Kickstarter has exactly no track record, so it’ll get asked more often than an established one.

Director duties. If the company is insolvent and you keep taking orders anyway, or you pay yourself out of money that’s owed to backers, that’s the situation the law is specifically designed to look at. The protection covers honest failure. It doesn’t cover carrying on regardless once you know the money’s gone.

Misrepresentation. If you told backers the product was further along than it was, or claimed a certification you don’t hold, the corporate wrapper isn’t the relevant question any more.

Your name. This one has nothing to do with law. Three hundred backers know who you are, they can see you on Companies House, and if the project collapses they will say so publicly and at length. No structure fixes that, and the honest version of “it’s contained at the company” doesn’t include your reputation.

So the right way to hold it: a limited company is protection against the ordinary bad outcome, where a reasonable project runs into costs it couldn’t have known about. It’s not a shield you can hide behind, and it isn’t a substitute for setting a funding goal you can actually deliver on. Most fulfilment disasters trace back to a number set too optimistically at the start, not to the entity that set it.

What most UK founders actually do

For what it’s worth, the pattern I see is straightforward. Small, simple, self-fulfilled projects run as sole traders and it’s fine. Anything with a manufacturer, a container, and a five-figure goal gets a limited company before the project is created.

I run my own Kickstarter work through a limited company, and the deciding factor wasn’t tax. It was that I didn’t want a manufacturing problem to become a personal one.

The VAT question sits separately from all of this, incidentally. The £90,000 threshold applies to the business regardless of structure, and a single campaign can trip it in an afternoon. That catches people out badly enough that I’ve written it up separately in VAT on Kickstarter rewards, and the wider UK setup is in how to launch a Kickstarter in the UK.

Key takeaways

• Kickstarter accepts both sole traders and limited companies in the UK.
• As a sole trader you are personally liable if you can’t fulfil to backers.
• A company costs around £50 to register; the real cost is annual filing and an accountant.
• Corporation tax is 19% under £50k, 25% over £250k, effectively 26.5% between.
• Your raise is turnover, not profit, and is taxed on what’s left after costs.
• ID, bank, card and address must all be in the same country to create a project.

Want a hand with yours?

If you’re weighing this up alongside a launch date, it’s one of several decisions that all have to happen in week one, and getting the order wrong is what moves dates. The £60 strategy call is an hour on your specific setup.

For the full sequence, my dated launch schedule puts the structure decision where it belongs at the start rather than buried in admin. It’s £99, or free with the coaching programme. What it won’t do is replace your accountant, and nor will I.