Start and grow your business in the

United Kingdom

From company formations to personalised accounting solutions, we cover your everyday needs to launch a successful business in the United Kingdom

Start and grow your business in the United Kingdom

From company formations to personalised accounting solutions, we cover your everyday needs to launch a successful business in the United Kingdom

START A COMPANY IN THE UK

Our UK Accounting services specialised for your business needs! Making business simple!
1Office can manage the formation of your desired company regardless of the industry you want to enter. Starting from £50!
Everyday accounting solutions with local and international experience for your business operating in Finland
Communication and proper document handling is key when it comes to streamlined tax registrations and we manage both.
Cut your company expenses with a virtual business address for your company in Finland and maintain a prestigious presence.

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      OUR PARTNERS

      Collaborating with industry experts to deliver exceptional service to your business in the UK.
      Annika Lee

      Get in touch with our business advisor

      Annika Lee

      Business Solutions Advisor

      “As a Business Solutions Advisor in the United Kingdom, I have witnessed exceptional results that our clients have achieved. Our expertise in understanding the complexities of local regulations and providing tailored financial solutions has enabled businesses to thrive and make informed decisions, ensuring their long-term success.”

      Tel:+44 20 3868 9958

      E-mail: annika.lee@1office.co

      Low management expense

      Company formation is a one-time expense, and if you require services such as a contact person, address, or accounting, we provide them at reasonable prices.

      Easiest way to run a business in the UK. Simplify your business with My1Office

      Through the self-service portal my1Office, you can complete the entire company formation process yourself without the need to visit the Business Registry website.

      Get access to tools that make running your business simple

      • My Invoices – paperless document management in my1Office platform. Create sales invoices and send invoices to the clients directly from my Invoices.
      • My Purchases – use a mobile app to take pictures of your expense documents and they will be automatically uploaded to my1Office platform.

      OUR EXPERTISE

      Extensive knowledge and experience in providing the best business and accounting services to business across many industries

      Company formation in the UK

      Ready to launch your online business in the UK? The paperwork might look scary (we get it – nobody starts a website dreaming about tax forms!), but don’t let that stop you. Whether you’re building the next big e-commerce site, starting a web design agency, or launching your freelance dev career, we’ll handle the boring financial stuff so you can focus on what matters.

      Accounting services for UK companies

      Our accountants speak both “tax code” and “tech” – we’ve helped dozens of digital founders get their startups off the ground. From basic bookkeeping tools to setting up your first business bank account, we’ll make sure you’re not just legally compliant, but actually set up for growth. No corporate jargon, just practical help when you need it.

      Want to chat about your plans? We’d love to hear what you’re building and show you how to keep HMRC happy while you do it.

      Start a company in the UK

      Local and foreign entrepreneurs

      Ready to launch your online business in the UK? The paperwork might look scary (we get it – nobody starts a website dreaming about tax forms!), but don’t let that stop you. Whether you’re building the next big e-commerce site, starting a web design agency, or launching your freelance dev career, we’ll handle the boring financial stuff so you can focus on what matters.

      Our accountants speak both “tax code” and “tech” – we’ve helped dozens of digital founders get their startups off the ground. From basic bookkeeping tools to setting up your first business bank account, we’ll make sure you’re not just legally compliant, but actually set up for growth. No corporate jargon, just practical help when you need it.

      Want to chat about your plans? We’d love to hear what you’re building and show you how to keep HMRC happy while you do it.

      Start a company in the UK

      Wholesale & retail

      Wholesale and retail companies necessitate custom solutions in accounting due to the nature of their business, where profit margins are often tight. These industries typically operate on high volumes and low margins, making it essential to closely monitor and control costs, optimize pricing strategies, and effectively manage inventory. A tailored accounting approach can provide the necessary tools and techniques to address the specific challenges faced by wholesale and retail companies.

      Biotech & healthcare

      The biotech and healthcare industry requires custom solutions in accounting due to the unique intricacies and regulatory requirements inherent in these sectors. Companies operating in biotech and healthcare face complex financial challenges, including research and development costs, clinical trials, intellectual property management, and regulatory compliance.

      Logistics

      The logistics sector demands custom solutions in accounting due to its intricate and multifaceted nature. Logistics companies face unique financial challenges, such as managing complex supply chains, optimizing transportation costs, and monitoring inventory levels. The sector’s success heavily relies on effective cost control, efficient resource allocation, and accurate tracking of key performance indicators.

      Startups & freelancers

      Accounting for startups requires a flexible approach that accommodates rapid changes, uncertain revenue streams, and evolving business models. Custom accounting solutions for startups encompass specialized tools and methodologies to address these dynamics effectively. This includes implementing scalable accounting systems that can accommodate growth, providing real-time financial insights for informed decision-making, and establishing robust budgeting and forecasting processes to manage cash burn and runway.

      Information technology

      An IT company, with its dynamic and rapidly evolving nature, requires a strong accounting partner to navigate the intricate financial landscape and achieve long-term success. 1Office as an accounting partner brings invaluable expertise in managing financial records, tax compliance, and financial planning.

      Construction

      Construction companies require special attention when it comes to accounting due to the unique complexities inherent in their operations, particularly in subcontracting and managing payrolls. A robust accounting system tailored to the construction industry can efficiently handle subcontractor management, track costs, and accurately allocate expenses to different projects.

      Who can register a company in my1Office?

      The portal can be used by both residents and non-residents of United Kingdom. It is perfect for foreign entrepreneurs who wish to start their business in the UK. The portal is designed to make registering a company easier.

      We accept customers from all over the world except limitations due to anti-money laundering policies. Therefore, unfortunately we can’t support contries on FATF and EU high risk countries lists.

      Why do I need tax registrations?

      You need UK tax registrations for two key reasons:

      1. Legal compliance – Every UK business must register with HMRC to pay appropriate taxes. Not doing so risks hefty fines and even criminal charges
      2. Business credibility – Having proper VAT and tax registrations shows customers and partners you’re a legitimate business they can trust

      In detail:

      • If your annual turnover exceeds £90,000, you must register for VAT
      • If you employ anyone, it is a legal requirement for the company to register as an Employer with HMRC and start to run your monthly PAYE payroll, registering pension provider and UK pension register might be necessary too.
      • If you employ anyone (even yourself as a director), you need PAYE registration
      • Corporation Tax registration is required if you run a limited company
      Do I have to sign up to monthly accounting?

      If the company is VAT registered (mandatory for companies in UK with turnover more than £90,000) you need to file VAT returns to HMRC quarterly. If you employ staff, you will need to submit payroll returns to HMRC and pension filings to pension provider on monthly basis. Therefore, monthly accounting is needed. 

      If your company doesn’t have any monthly payments, purchases or sales invoices or no VAT number, then it is sufficient to do the whole accounting at least once a year, before submitting the annual report. 

      Can I register for VAT if my turnover is under £90,000 per annum?

      In the UK, businesses can voluntarily register for VAT at any time, even if their turnover is below the mandatory registration threshold of £90,000.

      Voluntary registration allows companies to reclaim VAT on business expenses and can also enhance their credibility, as potential clients will be able to verify their VAT number on the HMRC website.

      However, it also means they must charge VAT on their sales and comply with VAT reporting requirements. 

      Do I have to file annual accounts and tax return every year?

      Yes, every limited company in the UK must file annual accounts and tax return every year. If your company is fully dormant, you will still need to file dormant accounts. You will also need to file nil tax return to HMRC even if the company is dormant

      What happens if I don’t file the annual accounts and tax return on time?

      You will have to pay penalties if you do not file your accounts and tax return with Companies House and HMRC on time.  

      Not filing your accounts or confirmation statements is a criminal offence. Directors or LLP designated members could be personally fined for this in the criminal court. 

      Do I have to file annual accounts and tax return every year?

      Yes, every limited company in the UK must file annual accounts and tax return every year. If your company is fully dormant, you will still need to file dormant accounts. You will also need to file nil tax return to HMRC even if the company is dormant

      Are there any other reports I must file besides annual accounts?

      Yes, every company must file confirmation statement once a year. Failure to do so will result in Companies House starting a strike off process and potentially dissolving your company  

      Why should I order address service?

      An official UK business address is vital because:

      • It’s legally required – Every UK company must have a registered office address where official documents can be received
      • Privacy protection – Keeps your home address off public records if you work from home
      • Professional image – A business address in a good location can enhance your company’s credibility
      • Mail handling – Ensures you never miss important HMRC or Companies House correspondence
      Can I start any kind of business with 1Office?

      Yes, almost any kind. We offer our services to startups, freelancers and contractors (software developers, IT experts, business consultants, marketing & sales specialists, designers, translators etc), companies working in wholesale, transport, IT, healtcare, construction, consulting, e-commerce etc. Unfortunately we can’t serve clients who deal with cryptocurrency.

      Which taxes do I have to pay?

      Every person’s and company’s tax obligations are different and depend on several circumstances. To find out which tax obligations or tax risks you specifically have, please contact us to book a personal tax consultation.

      REQUEST A FREE CONSULTATION

      Would you like to speak to one of our advisers over the phone?
      Fill in the form and request a free consultation to discuss your thoughts about doing business in the United Kingdom.
      Start a company in the UK





        FEATURED INSIGHT ARTICLES

        Worthwhile reading to point you in the right direction.

        Documents that can be used as proof of address and ID

        Understanding holding companies in the United Kingdom

        Navigating the New UK Company Law: Key Changes You Need to Know

        Comparison of taxes between the UK and other countries in 2024

        WHY PEOPLE CHOOSE US

        Providing our customers exactly what they need so their business can thrive.

        Get in touch

        Email, call or complete the form to request more information about 1Office United Kingdom services and how we can help you expand your business to or maintain a high level of quality in accounting and compliance in the UK.

        Email us

        We are happy to respond to your requests

        uk@1office.co

        Call us

        Happy to take your call during office hours

        +44 20 3868 9958

        Visit us

        65 London Wall, London EC2M 5TU, UK

        Mon-Fri 9.00-17.00, local time

        A team on location with international experience

        Our team’s international background and on-site presence offer valuable location-specific insights and perspectives.

        Customised services based on your specific needs

        Our approach to your business is personalised and focused to deliver the best experience.







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