IP Retention Freelance Contract UK | Copyright Until Payment Clause
When a client refuses to pay, UK freelancers often discover too late that they have already handed over full copyright to their work. An IP retention clause fixes this by keeping intellectual property rights with the freelancer until payment is received in full, giving you real commercial leverage if an invoice goes unpaid. Under the Copyright, Designs and Patents Act 1988, copyright in commissioned work vests automatically in the creator unless a written agreement transfers it — so the default law already supports this approach. Pairing that with payment protections under the Late Payment of Commercial Debts Act 1998 creates a contract that protects both your creative output and your cash flow. Whether you are a designer, developer, copywriter, or any other creative freelancer, this template gives you enforceable protection from the moment work begins. Generate yours now.
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Key clauses in a Freelance Contract
IP Retention Until Payment
This clause states that copyright and all other intellectual property rights in the deliverables remain with the freelancer until the client has paid every invoice in full. Under the Copyright, Designs and Patents Act 1988, copyright transfers only when agreed in writing, so this clause makes the conditional nature of any transfer explicit and enforceable.
Licence to Use Work
Until full payment triggers the transfer of ownership, this clause grants the client a limited, revocable licence to use the deliverables only for agreed purposes. This protects the freelancer from a client publishing or commercialising work before settling the invoice, and clearly defines what happens to that licence if the contract is terminated early.
Late Payment Interest and Compensation
This clause entitles the freelancer to statutory interest at 8% above the Bank of England base rate on overdue invoices, along with fixed debt recovery compensation of £40, £70, or £100 depending on the debt amount. These rights arise automatically under the Late Payment of Commercial Debts Act 1998, but including them explicitly in the contract removes any ambiguity about whether they apply.
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Generate free →Frequently asked questions
Does copyright automatically stay with me as a freelancer until I am paid, or do I need a contract clause to protect myself?
Under the Copyright, Designs and Patents Act 1988, copyright in original works vests automatically in the creator unless transferred in writing. However, without a written IP retention clause, disputes can arise over whether an implied transfer occurred when the client accepted or paid a deposit for the work. A clear written clause removes that ambiguity entirely.
Can I stop a client from using my designs or code if they have not paid my invoice?
Yes, if your contract includes an IP retention clause that conditions the transfer of copyright on receipt of full payment. Until that payment is made, any use of the work by the client without your permission would constitute copyright infringement under the Copyright, Designs and Patents Act 1988, giving you grounds to seek an injunction or damages.
Does an IP retention clause affect whether I am inside or outside IR35?
IP retention on its own does not determine IR35 status, which is assessed under Chapter 10 of the Income Tax (Earnings and Pensions) Act 2003 based on the overall working relationship. That said, retaining intellectual property rights until payment, and having clear written contracts that reflect a business-to-business arrangement, can support the case that you are operating as a genuine independent business rather than a disguised employee.
The information on this page is for general informational purposes only and does not constitute legal advice. Contracto generates AI-assisted contract templates — they are not a substitute for advice from a qualified solicitor. For high-value or complex engagements, always seek independent legal review.