What changes for a businesss credit control the moment it incorporates
By InvoiceReminder Editorial Team · Published 6th August 2026
Incorporating your business is a major milestone. Moving from a sole trader to a limited company signals growth, ambition, and a new level of professionalism. While most founders focus on the tax implications and liability protection, many overlook a crucial operational shift: credit control. The moment your company is registered at Companies House, the legal and practical landscape for chasing unpaid invoices changes profoundly.
This article breaks down exactly what changes for your accounts receivable process when you incorporate. We'll cover the shift in legal personality, what happens to old debts, your new duties as a director, and the practical steps you must take to ensure your cash flow remains healthy. Understanding these changes isn't just an administrative chore; it's fundamental to protecting the financial health of your new limited company.
The Core Change: You Are No Longer the Business
The single most important change upon incorporation is the creation of a 'separate legal personality'. This is a legal concept, but its practical effects are very real.
As a sole trader, you and your business are legally one and the same. If a client owes "John Smith T/A Smith's Web Design" money, they owe you, John Smith, personally. Your business profits are your personal income, and your business debts are your personal debts.
When you form "Smith's Web Design Ltd," you create a new, distinct legal entity. The company can enter into contracts, own assets (including the money owed to it), and sue or be sued in its own name. You are now a director and/or shareholder of the company, not the company itself. This separation is the source of 'limited liability'—it protects your personal assets from business debts—but it also redraws the lines of ownership for everything the business does, especially collecting cash.
From a credit control perspective, this means:
- The Creditor is the Company: The money is owed to "Smith's Web Design Ltd," not to you personally.
- The Contract is with the Company: All new work must be contracted under the company's name.
- Legal Action is by the Company: If you need to go to court, the claimant is the company, not you as an individual.
Forgetting this distinction is the root of many administrative headaches and legal errors for newly incorporated businesses.
Contracts, Invoices, and Who Owns the Debt
With a new legal entity in play, your paperwork must immediately reflect the change. More importantly, you need a clear plan for handling debts that were incurred before you incorporated.
Updating Your Paperwork Is Not Optional
From day one of your company's existence, all commercial documents must be updated. Failure to do so can create confusion and even invalidate your legal position if you need to enforce a debt.
Your immediate to-do list should include:
- New Terms & Conditions: Your client contracts must be updated. The party providing the service is now "[Your Company Name] Ltd," not "[Your Name] T/A [Your Trading Name]". All new clients must sign this new agreement.
- Updated Invoice Templates: Your invoices are legal documents. They must now clearly display the full registered name of your limited company, your company registration number (CRN), and your registered office address. If you are VAT registered, the VAT number will also need to be present. The bank account details for payment should be the company's business bank account, not your old personal or sole trader account.
- Website & Email Footers: Any legal information on your website or in your email signatures must be changed to reflect the company's details.
What About Debts from Your Sole Trader Days?
This is a common point of confusion. A client owes you £2,000 for work you completed as a sole trader, but you've now incorporated. Can your new limited company chase that debt?
The short answer is no, not automatically.
The £2,000 debt is an asset belonging to you, the individual sole trader. Your new limited company has no legal claim to it. If your old client refuses to pay, "Smith's Web Design Ltd" cannot sue them; only you, John Smith, can.
This creates messy accounting and confusion. The clean solution is to formally transfer these old debts (known as 'book debts' or 'accounts receivable') to the new company. This is typically done as part of the initial transfer of assets into the company when you start up, and it's formalised through a legal document called a Deed of Assignment.
A Deed of Assignment is a short legal agreement that officially transfers the ownership of the debts from you (the 'Assignor') to the limited company (the 'Assignee'). Once signed, the company legally owns the debt and can collect it, including taking legal action if necessary. It's a crucial step for a clean break and allows all your business's income to flow into one place. Your accountant can and should help you with this process when you incorporate.
The Legal Framework for Chasing Debts
The legal mechanics of chasing a debt also shift. As a director, you gain protection but also take on new responsibilities.
Who Takes Legal Action?
As a sole trader, if you had to use the government's Money Claim Online (MCOL) service or instruct a solicitor, you would do so in your own name.
As a limited company, the company is the 'Claimant'. When filling out the court forms, you are acting on behalf of the company. This might seem like a small change, but it's legally significant. All correspondence, court documents, and enforcement actions will be in the name of "[Your Company Name] Ltd".
This adds a layer of formality that can be beneficial. A Letter Before Action from a limited company can often carry more weight than one from an individual.
Director's Duties vs. Personal Risk
One of the main drivers for incorporating is limiting personal liability. As a sole trader, if your business racks up debts it cannot pay, your personal assets—your house, your car—are at risk. A limited company shields you from this.
However, this protection is not absolute. It comes with a set of legal responsibilities known as 'directors' duties' under the Companies Act 2006. One of the primary duties is the "duty to promote the success of the company."
Effectively managing credit control is a core part of this duty. Allowing debts to go un-chased, letting cash flow dry up, and failing to protect the company's assets could be seen as a breach of this duty. In extreme cases, particularly if the company is approaching insolvency, directors who fail to act responsibly can face consequences. If a company continues trading while insolvent (a situation known as 'wrongful trading'), the directors can be made personally liable for debts incurred during that period.
Therefore, while your personal risk is lower for general business debts, your legal responsibility to manage the company's finances, including chasing invoices, is higher and more formalised.
Your Rights Under the Late Payment Act
For UK businesses dealing with other businesses (B2B), the Late Payment of Commercial Debts (Interest) Act 1998 is a powerful credit control tool. It gives you a statutory right to claim interest and fixed compensation on overdue invoices, even if it's not mentioned in your contract.
Incorporation does not change these rights, but it does change who wields them. It is now the limited company that has the right to add these charges to an overdue B2B invoice.
The rules remain the same:
- Statutory Interest: You can charge interest at 8% plus the Bank of England's base rate. This is calculated daily.
- Fixed Compensation: You can also add a one-off compensation sum to cover the cost of collection. The amount depends on the size of the debt.
Here is a breakdown of the compensation you are entitled to claim:
| Debt Amount | Fixed Compensation Sum |
|---|---|
| Up to £999.99 | £40 |
| £1,000 to £9,999.99 | £70 |
| £10,000 or more | £100 |
Example Calculation: Imagine your new limited company has issued a £1,500 + VAT (£1,800 total) invoice to another business. The payment term was 30 days. It's now 45 days overdue.
Assuming the Bank of England base rate is 5.25%:
- Annual Statutory Interest Rate: 8% + 5.25% = 13.25%
- Daily Interest Rate: 13.25% / 365 = 0.0363%
- Interest Owed: £1,800 * 0.0363% * 45 days = £29.40
- Fixed Compensation: £70 (because the debt is between £1,000 and £9,999.99)
- Total Owed: £1,800 (original invoice) + £29.40 (interest) + £70 (compensation) = £1,899.40
As a limited company, you can issue a statement of account or a new invoice for these additional statutory charges. This is a formal, legally-backed process that demonstrates you are serious about payment.
Practical Shifts in Your Day-to-Day Credit Control
Beyond the legal theory, incorporation changes the feel and flow of your collection efforts.
The Psychology of the ".ltd" Suffix
The presence of "Ltd" or "Limited" on your invoices and emails changes the dynamic. It projects a more established, formal, and less personal image. This can be a double-edged sword.
- The Pro: Some clients, particularly larger organisations, may take your payment terms more seriously. Your invoice might be processed with more rigour by their accounts payable department because it's from a 'proper' company.
- The Con: The friendly, personal relationship you had as a freelancer or sole trader can feel more distant. A plea for payment might be interpreted as a corporate demand rather than a personal request, sometimes making clients less flexible.
The key is to professionalise your process to match your new status, without losing the positive relationships you've built.
The Need for a Formal, Scalable Process
As a sole trader, it's easy to fall into the habit of ad-hoc credit control: a quick text here, a casual email there, checking your bank account manually. This doesn't scale and it doesn't fit the more formal structure of a limited company.
A limited company needs a system. This means having a clear, consistent, and documented process for chasing payments. It typically involves a series of scheduled communications that escalate in tone:
- A friendly reminder just before or on the due date.
- A polite follow-up a few days after the due date.
- A firmer notice 7-14 days after the due date, mentioning late payment charges.
- A final notice / letter before action threatening legal proceedings.
Managing this manually for multiple clients is time-consuming and prone to error. This is where tools like InvoiceReminder become invaluable for a growing company. By connecting to your accounting software (like Xero, QuickBooks, Sage, or FreeAgent), it can automatically send out this sequence of emails according to rules you set. It turns a manual, emotional task into a systematic, automated process befitting a limited company.
Working with Your Accountant
As a sole trader, your accountant was primarily concerned with your year-end tax return. As a limited company director, your relationship with your accountant becomes more integral. They will be preparing your statutory accounts, corporation tax returns, and providing strategic advice.
Your accounts receivable is now a key asset on the company's balance sheet. Your accountant will want to see:
- Aged Debtor Reports: A list of who owes you money and how long it has been outstanding.
- Provisions for Bad Debt: A realistic assessment of which invoices are unlikely to be recovered.
Good credit control provides your accountant with the clear data they need to give you accurate financial advice, helping you manage cash flow and make better business decisions.
Frequently asked questions
Can my new limited company chase an invoice issued when I was a sole trader?
Not automatically. The debt is legally owed to you as an individual, not the new company. To allow the company to chase the debt, you must formally transfer its ownership using a legal document called a 'Deed of Assignment'. Your accountant can help you with this when you incorporate.
Do I have to re-issue all my old invoices under the new company name?
No. Invoices should reflect who did the work at the time. For work completed and invoiced while you were a sole trader, the original invoice is correct and the debt is owed to you personally. Only work performed by the limited company after its incorporation date should be invoiced in the company's name.
Does becoming a limited company guarantee I'll get paid faster?
There is no guarantee. However, the increased formality, the professional appearance of limited company invoices, and the necessity of adopting a more structured credit control process can often lead to improved payment times. It signals to clients that you are a serious, established business.
What details must be on a limited company's invoice in the UK?
At a minimum, a UK limited company's invoice must display its full registered company name, company registration number, and registered office address. If you are VAT registered, your VAT number must also be included. This is a legal requirement.
Can I still charge late payment interest and compensation as a limited company?
Yes. For business-to-business transactions, your limited company has the same statutory rights as a sole trader under the Late Payment of Commercial Debts (Interest) Act 1998. You can charge interest at 8% above the Bank of England base rate and a fixed compensation sum of £40, £70, or £100 depending on the debt size.
Is it harder to take legal action for a debt as a limited company?
The process itself is very similar (e.g., using Money Claim Online), but the 'claimant' is the company, not you. This requires you to act as a representative of the company. The formality can be an advantage, but you must ensure all your paperwork (contracts, invoices) is correctly in the company's name to have a strong legal case.
Taking your credit control to the next level
Incorporating your business is a statement of intent. It means you're building something for the long term. This requires your internal processes, especially credit control, to mature alongside your legal structure. The ad-hoc methods that worked for you as a sole trader are no longer sufficient for the duties you hold as a company director.
If you're looking to implement a formal, automated chasing process for your new limited company, InvoiceReminder is designed for this exact transition. It connects directly with Xero, FreeAgent, Sage, and QuickBooks to send scheduled, escalating payment reminders for your invoices. This helps ensure your new company maintains healthy cash flow without you having to manually chase every payment. The Free plan currently includes unlimited email reminders at no cost, with no card required to sign up. InvoiceReminder is built by the team behind WeCovr, a UK company authorised and regulated by the Financial Conduct Authority which has helped arrange over a million insurance policies.