Streamlining your business
success in Finland

With over 11 years of specialized accounting expertise and unwavering dedication, we stand ready to provide your Finnish business with precisely what it needs—a trusted and seasoned accounting partner

    We are your business accounting partner

    Whether you want to start your business activity or are currently running one in Finland, you need a strong partner behind you with extensive international and local knowledge in accounting, tax services and business regulations.

    Customised services based on your specific needs

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

    A team on location with international experience

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

    Transparent pricing and no hidden fees

    Our pricing structure is straightforward allowing a clear understanding of costs and payments.

    Our Services

    Accounting services delivered on time and with precision.

    1Office offers comprehensive financial services to support businesses in managing their financial affairs efficiently. We can set you up with an automated accounting service or create a custom solution specific to your business’s needs. Our dedicated accountants are always ready to provide support, advice and consultations when necessary.

    Accounting Services

    • Payroll services
    • Accounting
    • VAT declarations
    • Salary declarations
    • Tax consultation

    We use the Procountor accounting software, which is a user-friendly and a reliable financial management software that can be used on a desktop and a smartphone. Other benefits include:

    • Paperless document delivery to your accountant
    • Create and send invoices with just a few clicks
    • Process incoming invoices
    • Connection availability with all Finnish banks

    Tax registrations for Finnish and foreign companies

    Before starting business in Finland, you need to apply for several registrations at the Finnish Tax Agency (Vero). We will help you to decide, which registrations your company needs and in which order to apply for them.

    Tax registration services

    • Submitting the application* to Tax Agency
    • Answering the additional completion queries
    • Communication with the Tax Agency
    • VAT payer registration
    • Employers’ registration
    • Prepayment registration

    *Applications are also available in the Estonian language for Estonian companies.

    Start your first Finnish company the right way

    1Office can manage the formation of your desired company regardless of the industry you want to enter. Our team of professionals has experience with many different industry types and can help you make the right choice of direction for your future business.

    Company formation services

    • Filling out the application with your company information
    • Drafting articles of association
    • Drafting and filling the application to register the company
    • Communication with the Finnish registry
    • Managing the process company formation by answered additional questions from the registry

    Legal address in the centre of Helsinki

    Every company registered in Finland needs to have a local legal address, which can be seen on the Central Commercial Register.

    Having a presence in central Helsinki is important as it will increase your prestige and trustworthiness. You can also use our on-location ‘1Office Meeting Room’ to link up with your partners and customers by booking the room before hand.

    Virtual office services

    • Local business address in the centre of Helsinki
    • Mail sorting and forwarding by e-mail to a secure My1Office platform
    • Offers and important notifications delivery
    • On location meeting room availability
    Establish a company in Finland

    Tõnis Jõgeva
    Client representative in Finland and Sweden markets
    +372 518 0354

    Every day I learn from 1Office’s customers what is needed to succeed in Business. It is inspirational to hear the successes of our customers and I intend to use the experience to open my own businesses in the future.

    Accounting services in Finland

    Mailika Hindrikson Muru
    Scandinavian Market Manager

    “1Office’s experience in Finland and Sweden has been defined by the remarkable success stories we’ve crafted for our valued customers. Embracing the Scandinavian ethos of meticulous attention to detail, we have empowered businesses to achieve unprecedented financial clarity and drive sustainable growth.”

    Featured insight articles

    Start managing your business with 1Office

    Regardless of whether you need a full stack accounting service for your business or are starting out and are unsure which services should you start with, our experts with international experience are here to help you get started.

    So don’t hesitate any longer—send us an email or book a free consultation, and let’s work together to transform your ideas into a reality.

    1Office Sweden and Finland

    Extensive knowledge and experience in providing the best solutions to businesses across many industries

    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 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.

    Wholesale and 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 and 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.


    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.

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    Get in touch

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      Office email:
      Phone:  +358 942 450 286
      Address:   Urho Kekkosen katu 4-6E, 00100, Helsinki, Finland
      Opening times: Mon-Fri 8.00-16.00, local time
      Banking details

      1Office Finland Oy

      Company No  |  2486002-1
      VAT No  |  FI24860021
      IBAN  |  FI57 5789 5420 0761 97
      Bank name  |  OP Helsinki
      Address  |  Mikonkatu 13 A, 00100, Helsinki


      Bank name  | Swedbank AS
      SWIFT  |  HABAEE2X
      IBAN  |  EE592200221056812665
      Address  |  Liivalaia 8, 15040 Tallinn, Estonia

      Frequently asked questions

      Who can register a company in my1Office?

      The portal can be used by both residents and non-residents of Finland. It is perfect for foreign entrepreneurs who wish to start their business in Finland. The portal is designed to make registering a company easier than it is in Commercial Register.

      We accept customers from all over the world except limitations due to anti-money laundering policies. Therefore we can’t, unfortunately, support countries who are on FATF High-Risk countries list, in FATF Jurisdictions under Increased Monitoring list, or in the EU high-risk countries list.

      Why do I need tax registrations?

      Applying for tax registrations is mandatory before starting business activities in Finland. They need to be done at the Finnish Tax Agency (Vero). The most popular registrations are VAT payer registration, Employers’ registration and Prepayment registration. We can help you to decide, which registrations your company needs and in which order to apply for them.

      Why should I order address service?

      In Finland it is a legal requirement that all companies that want to trade legally in Finland have a local legal address. Legal address is the official address that can be seen on the Central Commercial Register and it is publicly available to everyone. All company’s official letters will be sent to this address. It is necessary for as long as the company is registred. Address service is the best solution for non-residents who have started their company in Finland but don’t have an office here.

      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.

      I am a resident of Finland. Do I still need address service for my company?

      You can use your Finnish address if you have one, but company’s legal address will be public, so it is not recommended to use your home address as it will not be private any more.

      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.

      Who has to submit annual report? What happens if I don't submit the annual accounts?

      Submitting annual report is required for all companies registered in Finland even if there is no activity during the financial year. When the annual report is not submitted, penalties may apply.

      Company name availability

      Check whether the name of your desired company is available