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Update the browserOpen the best account for sole traders available in our offer and pay for 2 years:

Promotion "Rozwiń swój biznes z Kontem Mój Biznes" runs from 1.04.2025 until further notice. We'll inform on our website about its completion at least 7 days in advance.
Details in the regulations.
Legal note
Open Konto Mój Biznes account, give the marketing and commercial consents and activate the mobile app. Then, in each of the next 6 months, ensure the inflow of at least 1,000 PLN and spend at least 500 PLN using the card issued to the account and meet the remaining conditions.
In this promotion you can earn

The promotion "Nawet 5000 zł premii dla przedsiębiorców z Kontem Mój Biznes” lasts until 30.09.2026. Limit: 40 000 accounts. Details in the regulationsThe link opens in a new tab..
Konto Mój Biznes account is an ideal solution for sole traders, partners in civil-law companies and farmers.
In „Rozwiń swój biznes z Kontem Mój Biznes” promotion the fee for keeping the account is 0 PLN for 24 months. After this period, it can still be free of charge if you make at least one transfer to ZUS/Tax Office per month from your new account or deposit min. 1000 PLN of external funds a month.
What you can gain with Konto Mój Biznes account:


Start a business with us! Fill in a simple application and we'll send it to CEIDG (Central Registration and Information on Economic Activity):

You can choose from 3 packages, all fully ready for KSeF. With Millennium Księgowość, you issue sales invoices, receive cost invoices and pay them with a single click directly in the system – without logging in to KSeF.
Start selling online. Open online shop on Sellingo platform and test it for 0 PLN for 6 months.
Accept fast payments from customers in your online shop with Millennium Pay gateway. Commission is only 0.7% on transactions for a year
Choose payment terminal: stationary, portable or accept payment on your mobile device
Decide to grow and lease a car, equipment or machinery. You can benefit from day one of running your business.
Log in to Millenet with the same credentials as you log in to your individual account.
Fill in the application form and confirm the entered data. Ready!
Prepare an ID card and NIP (tax identification number) for your business.
Complete the application. You will confirm your identity by logging in to your individual account at another bank.
After sending the application, we will verify its correctness and activate your account.
You can also fill in the application online and sign the agreement in a branch of your choice. During your visit in the branch, we activate your account and show you how to use our mobile app for business. Open now
If you are a sole proprietorship, then you need a bank account.
Setting up a business account can bring many benefits, e.g.:
Yes. This will give you convenient access to your finances. Both in Millenet and in the mobile app you can easily and efficiently switch between your private and business account. You will log in to both accounts with the same details.
Yes. If you have a personal account with us, you can set up a business with our help and open a business account “Konto Mój Biznes". All you have to do is fill out a simple application.
We run the Konto Mój Biznes account for 0 PLN for 2 years in the "Rozwiń swój biznes z Kontem Mój Biznes" promotion. You don't have to meet any conditions during this time to avoid incurring fees for maintaining a business account.
After 2 years, we can continue to run your business account for free if you meet a simple condition: each month you will receive at least 1000 PLN of income to this account or if you order at least 1 transfer to ZUS or the Tax Office. If you do not meet the condition, we will charge you according to the price list in the following month.
You don't pay for the Konto Mój Biznes debit card if you meet a simple condition. All you have to do is spend min. 500 PLN each month. If you do not meet the condition, we will charge you according to the price list in the following month.
You can create a My Business account in three ways:
It is very simple. If:
Information about ongoing promotions can be found:
Yes. If your company has been registered in CEIDG and has been assigned NIP and REGON, but you are still waiting to start running your business, you can set up a business account for it.
Yes. You can have several business accounts, if you need.
It all depends on the form of your business. You can get help in choosing an account on our hotline, chat or branches.
You can open a Konto Mój Biznes account if you run a sole proprietorship registered in CEIDG or if you are a partner in a civil law partnership.
If you run a business in a different legal form, choose the Konto Biznes account.
A business account - as opposed to a personal one - is opened immediately with a VAT account. In addition, with the Konto Mój Biznes account you can take advantage of many additional products available only for business activities, e.g. order a payment terminal, take out a business loan, leasing or accounting services as part of the Millennium Księgowość platform.
Yes, if your business is registered in CEIDG.
If you are interested in our offer please fill in the form below - we’ll call you back!
Legal note
You may open an account in the promotion till 30.09.2026 or up to expiry of the limit of 40,000 accounts. As part of the promotion, you can get bonuses worth a total of PLN 5000 if you open an account online and meet the conditions described in the regulations of the “Nawet 5000 zł premii dla przedsiębiorców z Kontem Mój Biznes” (Even PLN 5000 bonus for entrepreneurs with a Konto Mój Biznes account) promotion The link opens in a new tab.
The promotion is targeted at entrepreneurs understood to mean sole traders registered in Centralna Ewidencja i Informacja o Działalności Gospodarczej [Central Business Activity Records and Information].
Additionally in the “Rozwiń swój biznes z Kontem Mój Biznes” (Develop your business with Konto Mój Biznes account) promotion during 24 months the fee for keeping Konto Mój Biznes account shall be 0 PLN, for the first and subsequent FX accounts 0 PLN, the annual fee for a Millennium VISA Business credit card shall be 0 PLN. Domestic transfers ordered in electronic banking and mobile application to accounts in other banks: in PLN and EUR to EEA and SEPA countries in the standard mode free of charge. The a/m Promotion is available to entities which were not party to an agreement on a settlement account in PLN for Business Clients during 1.04.2024-31.03.2025 and gave all the marketing and commercial consents. Concluding a Konto Mój Biznes account agreement in PLN shall be deemed as joining the a/m Promotion. The “Rozwiń swój biznes z Kontem Mój Biznes” Promotion is valid from 01.04.2025 until its end, about which the Bank shall inform on the website http://www.bankmillennium.pl. Details are stipulated in “Rozwiń swój biznes z Kontem Mój Biznes” Promotion Regulations The link opens in a new tab available in the Bank’s branches and on https://www.bankmillennium.pl.