To services

Additional services for FOPs

Quick assistance with obtaining a certificate from the Single Taxpayer Register, an extract from USR, generating an e-signature, and preparing a request to the Tax Service

Benefits of accounting support with Finevolution

7 years of experience supporting individual and corporate sole proprietorships
Assisted more than 500 entrepreneurs
Records all agreements and fulfills obligations on time
Provided prompt online support

Starting an FOP is just the beginning. To operate legally and conveniently, you’ll need additional documents and formalities that often arise unexpectedly and on short notice:

  • preparing an extract for your partners,
  • obtaining a certificate for your client,
  • generating a new electronic signature key for reporting,
  • writing a letter to the tax office requesting a refund of overpaid taxes.

We understand these situations and are ready to help you not only at the registration stage but also throughout your business journey.  Here are the services we offer and when you might need them.

Obtaining an extract from the Unified State Register (USR)

The extract is an official document that confirms your registration as an FOP. It contains your details listed in the Unified State Register.

  • When do you need it? Immediately after registration, for opening a bank account, participating in tenders, and signing contracts with clients or platforms.
  • Why is it important? It is a basic document that confirms your official status as an entrepreneur.
  • Processing time: 1–2 business days

Obtaining a certificate from the Single Taxpayer Register

The certificate from the Single Taxpayer Register confirms that you are registered as a single taxpayer (Group 1, 2, or 3).

  • When do you need it? Immediately after registration, if your clients or payment services require confirmation of your tax status.
  • Why is it important? Your partners, especially those in Group 2 of the Single Tax, require confirmation of your Single Taxpayer (ST) status, as Group 2 can only provide services to other ST payers.
  • Processing time: 1–2 business days

Generating an Electronic Key (Qualified Electronic Signature – QES)

The electronic key is your electronic signature for submitting tax reports, signing documents, working with electronic services such as Vchasno or the Taxpayer’s e-Cabinet.

  • When do you need it? Immediately after registration, to order the single taxpayer certificate.
  • Why is it important? Without a QES, you cannot submit reports or use electronic services provided by the tax authority.
  • Please note: As an alternative to a file-based key, you can use the Diia.Signature activated in the Diia mobile app. However, this method is not always convenient, as it requires scanning QR codes for each signing.
  • Processing time: 1–2 business days

Preparing a request to the Tax Office for a refund or reallocation of funds

  • The request for refund or reallocation of mistakenly and/or overpaid tax liabilities and penalties is an official application to the tax office, filed when you mistakenly overpay or pay taxes to the wrong bank details.
  • When do you need it? Any time you face issues with incorrect tax payments.
  • Why is it important? This allows you to recover or correctly reallocate overpaid funds, and helps you avoid fines or double payments.
  • Processing time: 2–3 business days

Why Finevolution – fast and reliable?

  • We work with FOPs daily and know all the tax, registration, and support nuances
  • We handle everything remotely – no need for you to stand in lines or study complicated instructions
  • We guarantee the correct result without unnecessary stress
  • We support you at every stage, from registration to accounting.

We are always here to handle your “small but important” tasks.


Need help right now? Submit your request using the form below, or contact us via Telegram, Viber, or WhatsApp. We work Monday to Friday, from 9:00 AM to 7:00 PM.

Need support with FOP?

Leave your request to our accounting team

yt
Polish representative office
Registration and support of international business in the EU, USA and Asia
cta--uk