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Your company registration is just the start. We help with what comes next.

United Kingdom Company Formation Services

Registering a company is the easy part. You still need a registered office, business banking, VAT registration, an EORI number if you’re importing or exporting, and the right filings once the company is live. We can handle those pieces together, so you’re ready to trade rather than left with a list of things to sort out.

Why Clients Choose Us?

Beyond offering services, we complement your journey with our commitment to Satisfaction.

Success In Numbers

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Company Formation Services

Most formation agents take your £100 and disappear the moment Companies House confirms your company. What happens after, opening a bank account, registering for VAT, working out if you need an EORI number, gets left entirely to you, usually while you're also trying to start trading.

We built our formation service around what happens after incorporation, not just the filing itself. Whether you're looking to open a limited company in the UK for the first time or working through registering a business in the UK from abroad, your registration, banking, VAT, and any import or export registration move in parallel, so there's no gap between "company formed" and "company able to trade properly."

This isn't our first market. We've helped founders set up a limited company correctly since 2008, and the same mistake shows up everywhere: businesses that formed fast but weren't ready to trade for another three weeks. We close that gap.

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What We Offer

Companies House registration

Registered office address

Virtual business bank account

VAT registration

EORI number registration

Company secretarial support

Confirmation statement filing

Company strike-off

Countries We Cater:

Seeking custom services?

Drop your email, and we’ll get in touch, or contact us directly.



    Why Partner with Us for Company Formation?

    Complete Setup

    We handle more than Companies House registration, including your registered office, business banking, VAT and EORI requirements.

    Overseas Founders

    You don't need to be based in the UK to set up a UK company. We can help you meet the UK requirements and get everything in place from the start.

    Ongoing Support

    Once your company is registered, we can continue to handle confirmation statements, director changes and other company administration as your business grows.

    Clear Pricing

    You know the cost before we start, with no unexpected administration charges added later. 

    Company Closure

    If you decide to stop trading, we can help with the company strike-off process and the steps needed to close the company properly.

    Tax Support Across Industries

    Our team of certified accountants and tax experts provide tailored solutions for every industry. Mercurius’ wide range of expertise expertise extends across various sectors including

    Accounting Firms & CPAs

    Real Estate

    E-Commerce

    Amazon

    Legal Firms & Attorney

    Why Mercurius?

    4.7
    Rated 4.8 out of 5

    100+ Ratings on Google

    Approved by Thousands!
    Experience the services that’s earned
    us top ratings.

    Understanding UK taxation rates and compliance requirements. | NetSuite accounting

    Smart Savings

    Senior accounting expertise without full-time salaries, benefits, or software overhead.

    Expert UK taxation advice for individuals and businesses.

    Total Safety

    UK GDPR and data protection compliance built right into the process.

    Simplifying UK taxation filing process with Maspartner experts.

    Dedicated Lead

    A single accountant who knows your business inside and out.

    UK taxation services with expert filing support from Maspartner. | canada company formation | uae vat

    Proactive Guidance

    Our experts provide valuable insights and accounting services to help you make informed business decisions.

    FAQs

    To open a limited company in the UKyou’ll need a company name, a registered office address, at least one director and shareholder, and a SIC code describing your business activity. The company is then registered with Companies House. Maspartner can support the United Kingdom company formation process, including incorporation, registered office services, business banking, and VAT registration where required.

    If you’re forming a limited company, the name is registered with Companies House as part of the incorporation process. If you’re a sole trader trading under a name other than your own, there is no separate Companies House registration for that trading name. If you’re registering a business in the UK, you should also check whether the name is available and consider trademark protection if you want to protect the brand.

    The Companies House filing fee covers the incorporation itself, but there can be additional costs for services such as a registered office address, business banking, VAT registration, or professional support. The total cost of United Kingdom company formation therefore depends on the services you need. Maspartner provides a clear breakdown of the costs before you proceed.

    Online incorporation through Companies House can often be completed within 24 hours, although processing times can vary depending on the application. Once approved, you’ll receive a Certificate of Incorporation confirming that the company has been formed. If you want to register a limited company in the UKMaspartner can handle the application and keep you informed as it moves through each stage. 

    Yes, you can use your home address as your registered office if it meets the requirements. However, the registered office address is publicly available on the Companies House register. If you prefer not to publish your home address, you can use a registered office service instead. Maspartner can provide this as part of your United Kingdom company formation service.

    The right structure depends on factors such as your income, business activities, personal liability, tax position, and plans for growth. A sole trader structure is generally simpler to operate, while a limited company is a separate legal entity and can provide limited liability. If you’re considering whether to set up a limited company, it is worth looking at both the tax implications and the additional Companies House and Corporation Tax responsibilities. 

    A limited company should keep its finances separate from the personal finances of its directors because the company is a separate legal entity. A dedicated business bank account makes this separation easier and helps keep the company’s financial records organised. When you register a limited company in the UK, setting up a business bank account should be one of the first practical steps after incorporation.

    Yes. You do not generally have to live in the UK to become a director of a UK company, although you must meet the legal requirements for becoming a director. The company itself must have an appropriate UK registered office address. For overseas founders registering a business in the UKMaspartner can help with the incorporation and registered office requirements. 

    Every UK limited company must file a confirmation statement with Companies House at least once every 12 months, even if nothing has changed. Failing to file can lead to penalties and, if the company remains non-compliant, Companies House can begin the process of striking it off the register. Keeping up with these filings is an important part of maintaining your company after United Kingdom company formation.

    Yes. If you’re already operating as a sole trader, Maspartner can help you open a limited company in the UK and move to the new structure. This may involve incorporating the company, opening a business bank account, transferring relevant business activities, and reviewing the VAT and tax implications. If you’re considering whether to set up a limited company for an existing business, the right approach will depend on your current structure and circumstances. 

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