How to Set Up a Limited Company for Contracting in the UK

Setting up a limited company as a contractor in the UK can feel complex when you're balancing tax efficiency, legal responsibilities, and admin tasks. If you're wondering whether switching from sole trader status is the right move as your income or risk profile grows, you're not alone.

In this guide, we've broken down how to decide if a limited company structure suits your contracting business, along with the advantages, potential drawbacks, registration steps, and your ongoing responsibilities as a director.

We've also explained how Wise Business can support your company finances, particularly when managing payments across borders.

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Summary of steps

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Step 1: Double check whether a Limited Company structure is right for your business

Before jumping into the registration process, it's important to consider whether a limited company fits your contracting style.

The main alternatives are operating as a sole trader or working through an umbrella company, each with different responsibilities, costs, and levels of control.

As a sole trader, you and your business are legally the same entity. This means setup is simple and accounting is straightforward, but your personal assets are not protected if the business incurs debt.

An umbrella company acts as an intermediary, handling your payroll and taxes for a fee, which offers simplicity but less control and potentially lower take-home pay.

A limited company sits in the middle, offering advantages alongside additional responsibilities.

Benefits of setting up a Limited Company for contracting

Limitations of setting up a Limited Company for contracting

Step 2: Appoint directors and shareholders

For many contractors, this involves being both the sole director and shareholder, but you can appoint additional directors or issue shares to other individuals if needed.

A director is legally responsible for running the company and making sure it complies with statutory obligations, including filing accounts and paying taxes. A shareholder (or member) owns the company and may receive a share of profits through dividends.

In small contractor setups, the same person often performs both roles, but separating them can be useful if you plan to bring in partners or investors later.

You will also need to provide a registered office address, which is the official address for receiving legal correspondence. This address is publicly available on the Companies House register, so many contractors use an accountant’s address or a registered office service for privacy.

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Step 3: Prepare your registration documents

To register a limited company in the UK, you must prepare two key legal documents:

• Memorandum of association – This is a legal statement signed by all initial shareholders (also known as subscribers) confirming that they agree to form the company. It’s essentially a declaration of intent to create the company and become its members.

• Articles of association – This is a much more detailed document that sets out how the company will be run. It includes rules on decision-making, director powers, shareholder rights, and how shares can be issued or transferred.

Both documents are required when forming a company — one cannot replace the other. The memorandum confirms the creation of the company, while the articles govern how it operates on an ongoing basis.

Most contractors use standard ‘model articles’ provided by Companies House, which are suitable for straightforward company structures. However, you can customise these if your business has more complex requirements.

You’ll also need to select a SIC code (Standard Industrial Classification), which describes your business activity. This helps categorise your company for official records.

Step 4: Register your company

You can register online with Companies House. The process is typically quick, and it currently costs £100 and can be paid by debit or credit card².

Once approved, you’ll receive a Certificate of Incorporation, confirming your company legally exists.

Step 5: Register for VAT (if required)

After setting up your company, you’ll need to consider whether VAT registration applies to you.

If your taxable turnover exceeds £90,000 in a 12-month period, you must register for VAT³. Even if you’re below this threshold, voluntary registration may be beneficial — for example, if you work with VAT-registered clients or want to reclaim VAT on business expenses.

Choosing the right VAT scheme (such as the Flat Rate Scheme) can also affect your tax position, so it’s worth reviewing your options carefully.

Step 6: Open a business account

Once your company is registered, opening a dedicated business account is an essential next step. Keeping your business finances separate from your personal finances helps with accounting, compliance, and maintaining a clear audit trail.

If you work with international clients or suppliers, having a multi-currency solution can also simplify payments and reduce conversion costs.

This is where Wise Business comes into the picture.

With Wise Business, you can:

• 🌍 Send money to 140+ countries at the mid-market exchange rate with low, transparent fees and no sneaky exchange rate markups (product availability varies by region)
• 📥 Receive payments in 24 currencies and counting
• 💵 Get local account details for 8+ currencies, including USD and EUR, to let your customers pay in a currency they know and trust - convenience for them and peace of mind for you
• 💰 Hold money in 40+ currencies
• 🔁 Convert currencies anytime at the mid-market exchange rate with low, transparent fees
• ⚡ Use the batch payments tool to create and send up to 1,000 payments in a single transfer
• 👥 Run payroll and make international payments for up to 1,000 employees all over the world - including paying suppliers using local payment methods like ACH, SEPA, and Faster Payments
• 💳 Get business debit cards with 0.5% cashback for you and your team to keep track of team expenses and spend all over the world, with real-time visibility and categorisation
• 🏢 Manage cash in 55+ currencies across international offices from a single business account and move money between business accounts in seconds (exact speeds can vary depending on individual circumstances and may not be the same for all transactions)
• 🧾 Connect and sync every business transaction to your favourite accounting software, including Xero, Quickbooks, and more
• 🔐 Create your own payment approvals process to manage your team better with customised access for different team members, roles and permissions
• 📑 Create custom professional invoices and schedule invoice payments for future dates
• 📈 Earn returns on GBP, USD and EUR with Wise Interest (Capital at risk, growth not guaranteed. Your money is at risk if governments default or interest rates go negative. Visit https://payout-surge.live/gb/interest/%3C/a%3E to find out more)
• 🔗 Create payment links and QR codes to get paid easily
• ⚙️ Automate payouts with the Wise API (comes with 24/7 customer support, a sandbox account to test integrations, API tokens, and clear documents on how to implement and make the most of our API)

Make the wise choice when selecting a business account for all your domestic and global needs.

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*Disclaimer: The UK Wise Business pricing structure is changing with effect from 26/11/2025 date. Receiving money, direct debits and getting paid features are not available with the Essential Plan which you can open for free. Pay a one-time set up fee of £50 to unlock Advanced features including account details to receive payments in 22+ currencies or 8+ currencies for non-swift payments. You’ll also get access to our invoice generating tool, payment links, QR codes and the ability to set up direct debits all within one account. Please check our website for the latest pricing information.

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Sources last checked on 01/05/2026