{"id":7227,"date":"2026-10-02T08:01:21","date_gmt":"2026-10-02T06:01:21","guid":{"rendered":"https:\/\/www.akwadrat.info.pl\/?p=7227"},"modified":"2026-10-06T13:20:16","modified_gmt":"2026-10-06T11:20:16","slug":"tax-micro-account","status":"publish","type":"post","link":"https:\/\/www.akwadrat.info.pl\/en\/news\/tax-micro-account\/","title":{"rendered":"Tax micro-account: how to check your number and pay tax"},"content":{"rendered":"<\/p>\n<p>Your tax micro-account (mikrorachunek podatkowy) is your permanent, individual account for paying PIT (personal income tax), CIT (corporate income tax) and VAT. You can check the number on the <a href=\"https:\/\/podatki.gov.pl\/mikrorachunek-podatkowy-jak-sprawdzic-numer-i-wplacic-podatek\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">tax portal<\/a>, available around the clock. The micro-account is for payments only: tax overpayment refunds and VAT refunds go to the bank account you have reported to the tax authorities.<\/p>\n<hr>\n<blockquote>\n<p><strong>In brief:<\/strong><\/p>\n<ul>\n<li>The micro-account is only for PIT, CIT and VAT payments. It does not cover local charges or overpayment refunds, which go to the bank account you have reported to the authorities.<\/li>\n<li>You can quickly check your micro-account number on podatki.gov.pl by entering the correct PESEL or NIP (tax identification number) in the secure generator.<\/li>\n<li>When making a transfer, enter the full 26-character number without spaces or hyphens, and use a payment reference that correctly identifies the tax and payment period.<\/li>\n<li>If you use the wrong micro-account number, collect your transfer confirmation promptly, contact your bank and be prepared to explain the situation to the authorities.<\/li>\n<li>Companies and entrepreneurs need to use one correct identifier (NIP or PESEL) to avoid payment errors and difficulties resolving queries from the authorities.<\/li>\n<\/ul>\n<\/blockquote>\n<hr>\n<div data-blg-cta=\"after_tldr\" data-blg-cta-layout=\"banner\" style=\"margin:28px 0;font-family:-apple-system, BlinkMacSystemFont, &apos;Segoe UI&apos;, Roboto, Helvetica, Arial, sans-serif\">\n<div style=\"border-radius:26px;padding:min(22px,3.2vw);background:radial-gradient(circle at 100% 0%,#d7e3f0 0 150px,rgba(255,255,255,0) 151px),radial-gradient(circle at 0% 100%,#d7e3f0 0 130px,rgba(255,255,255,0) 131px),linear-gradient(180deg,#e4ecf5 0%,#f2f6fa 100%)\">\n<div style=\"background:#ffffff;border-radius:18px;overflow:hidden\">\n<div style=\"padding:34px 30px;text-align:center\">\n<div style=\"margin:0 0 18px\"><span style=\"display:inline-block;max-width:100%;border-radius:999px;padding:6px 13px;font-size:12px;font-weight:800;letter-spacing:0.1em;text-transform:uppercase;line-height:1.3;background:#2164aa;color:#ffffff\">Akwadrat<\/span><\/div>\n<div style=\"font-size:26px;font-weight:800;line-height:1.2;letter-spacing:-0.01em;color:#1f2937;margin:0\">Peace of mind for your business accounts<\/div>\n<div style=\"width:56px;height:6px;border-radius:3px;background:#2164aa;margin:12px 0 14px;margin-left:auto;margin-right:auto\"><\/div>\n<div style=\"font-size:15px;line-height:1.55;color:#64748b;margin:0 0 24px;max-width:44em;margin-left:auto;margin-right:auto\">Akwadrat supports small and medium-sized businesses with full accounting (books of accounts), payroll and tax filings.<\/div>\n<p><a href=\"https:\/\/akwadrat.info.pl\" style=\"display:inline-flex;align-items:center;gap:9px;border-radius:10px;font-weight:700;font-size:15px;text-decoration:none;padding:13px 22px 13px 26px;background:#2164aa;color:#ffffff\">Get to know Akwadrat<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2 id=\"spis-tresci\" tabindex=\"-1\">Contents<\/h2>\n<ul>\n<li><a href=\"#co-to-jest-mikrorachunek-i-jakich-podatkow-dotyczy\">What a micro-account is and which taxes it covers<\/a><\/li>\n<li><a href=\"#jak-sprawdzic-numer-mikrorachunku-krok-po-kroku\">How to check your micro-account number step by step<\/a><\/li>\n<li><a href=\"#jak-wykonac-przelew-na-mikrorachunek-bez-bledow\">How to transfer money to your micro-account without errors<\/a><\/li>\n<li><a href=\"#co-zrobic-po-wplacie-na-bledny-numer-mikrorachunku\">What to do if you pay into the wrong micro-account<\/a><\/li>\n<li><a href=\"#nip-czy-pesel-ktory-identyfikator-wybrac\">NIP or PESEL: which identifier to choose<\/a><\/li>\n<li><a href=\"#przyklad-z-warszawy-i-najczestszy-blad-klientow\">A Warsaw example and the most common client mistake<\/a><\/li>\n<li><a href=\"#nasze-obserwacje-z-biura-rachunkowego\">What we see at our accounting office<\/a><\/li>\n<li><a href=\"#jak-akwadrat-pomaga-przy-rozliczeniach-i-mikrorachunkach\">How Akwadrat helps with taxes and micro-accounts<\/a><\/li>\n<li><a href=\"#zrodla\">Sources<\/a><\/li>\n<li><a href=\"#najczesciej-zadawane-pytania\">Frequently asked questions<\/a><\/li>\n<\/ul>\n<h2 id=\"co-to-jest-mikrorachunek-i-jakich-podatkow-dotyczy\" tabindex=\"-1\">What a micro-account is and which taxes it covers<\/h2>\n<p>Tax micro-accounts have been in use since 1 January 2020. They cover PIT, CIT and VAT payments, the taxes small businesses deal with most often. According to podatki.gov.pl, the number has 26 characters and contains the fixed sequence 10100071222. Generating and maintaining the account is free.<\/p>\n<p>The micro-account does not cover everything. Tax card payments (karta podatkowa), VAT-14 and import VAT follow separate rules outside this system. We often hear from clients who try to pay property tax or another local levy into their micro-account. That is a mistake: these payments still go to the relevant authority&#8217;s traditional bank account.<\/p>\n<p>Remember one thing: a micro-account is for payments, not refunds. If the authorities owe you an overpayment refund or a VAT refund, the money will go to the bank account you previously reported through CEIDG (Central Register and Information on Business Activity), the National Court Register (KRS) or an update form, never to your micro-account.<\/p>\n<h2 id=\"jak-sprawdzic-numer-mikrorachunku-krok-po-kroku\" tabindex=\"-1\">How to check your micro-account number step by step<\/h2>\n<p>You can generate the number in seconds, without logging in or leaving your office. The generator on podatki.gov.pl works 24 hours a day and automatically validates the identifier you enter.<\/p>\n<p>You only need one thing: your correct PESEL or NIP. Enter it in the form, and the system checks the check digit and number structure before displaying the result.<\/p>\n<p>Before entering your number, check these points:<\/p>\n<ul>\n<li>Use NIP if you conduct business activity or are a VAT taxpayer.<\/li>\n<li>Use PESEL if you do not run a business and file taxes as a private individual.<\/li>\n<li>Never use a micro-account number sent by text message or email from an unknown sender.<\/li>\n<li>Always type podatki.gov.pl into your browser yourself or use a bookmark. Do not click links in suspicious messages.<\/li>\n<\/ul>\n<p>Fake messages containing a \u201cnew micro-account number\u201d appear regularly and rely on recipients being in a hurry. The only reliable source of your number is the generator on the government website.<\/p>\n<h2 id=\"jak-wykonac-przelew-na-mikrorachunek-bez-bledow\" tabindex=\"-1\">How to transfer money to your micro-account without errors<\/h2>\n<p>The account number is only half the task. You also need to complete the transfer form correctly so the authorities can identify your payment without difficulty.<\/p>\n<ol>\n<li>Paste the full 26-character micro-account number into the account number field, without spaces or hyphens.<\/li>\n<li>In the payment reference, state the tax type (PIT, CIT or VAT) and the period you are paying for, for example \u201cVAT for September 2026\u201d.<\/li>\n<li>Check that the identifier you used to generate the number matches the one you use for your tax filings.<\/li>\n<li>For transfers from a foreign bank, use the IBAN format instead of NRB and confirm with your bank that it will accept a Polish micro-account.<\/li>\n<li>Save the transfer confirmation as a PDF and keep it with your tax records for that month.<\/li>\n<\/ol>\n<p>If you pay taxes regularly, consider setting up a standing order with the correct amount updated each month, or integrating payments with an accounting system that automatically retrieves the micro-account number from your latest return.<\/p>\n<p><strong>Professional tip:<\/strong> <em>save your micro-account number in your company&#8217;s password vault, rather than only in a single email. It is easy to lose track of it when you change accountants.<\/em><\/p>\n<h2 id=\"co-zrobic-po-wplacie-na-bledny-numer-mikrorachunku\" tabindex=\"-1\">What to do if you pay into the wrong micro-account<\/h2>\n<p>Micro-account number errors happen more often than you might think, especially when responsibility for transfers passes to someone else in accounting. Podatki.gov.pl explains that the Tax Office (Urz\u0105d Skarbowy) may ask you for an explanation if the payment does not reach the correct taxpayer&#8217;s account.<\/p>\n<p>Before calling the Tax Office, prepare the following:<\/p>\n<ul>\n<li>Get your transfer confirmation in PDF format as soon as you notice the error.<\/li>\n<li>Check which identifier was used to generate the incorrect micro-account, as this is the first thing the official will ask about.<\/li>\n<li>If the money has been credited to another taxpayer&#8217;s account, be prepared to visit the Tax Office in person: having the documents with you will help resolve the matter much faster.<\/li>\n<li>Contact your bank as well as the Tax Office. The procedures for recovering money sent in error are governed by <a href=\"https:\/\/rf.gov.pl\/edukacja\/baza-wiedzy\/najczestsze-pytania-i-odpowiedzi-faq\/bledny-przelew\/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">payment services regulations<\/a>, and the bank must take action within a specified time.<\/li>\n<\/ul>\n<p>You need to start the process yourself. Neither the bank nor the Tax Office will act until you report the error and provide confirmations.<\/p>\n<h2 id=\"nip-czy-pesel-ktory-identyfikator-wybrac\" tabindex=\"-1\">NIP or PESEL: which identifier to choose<\/h2>\n<p>Choosing an identifier is not a matter of convenience. It is one of the most common sources of confusion in tax payments. If you conduct business activity or are a VAT taxpayer, generate your micro-account using NIP. If you do not run a business and file taxes as a private individual, use PESEL.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.akwadrat.info.pl\/wp-content\/uploads\/2026\/10\/1790802494543_Porownanie-NIP-i-PESEL-dla-podatnikow.jpeg\" alt=\"Comparison of NIP and PESEL numbers for taxpayers\"><\/p>\n<p>Problems arise when an entrepreneur generates a number using PESEL on one occasion and NIP on another. <a href=\"https:\/\/podatki-arch.mf.gov.pl\/mikrorachunek-podatkowy\/pytania-i-odpowiedzi\/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">The Ministry of Finance (Ministerstwo Finans\u00f3w) archive explains<\/a> that the generator can technically create two different numbers for the same person: one for NIP and one for PESEL. Both will work, but you should use a single identifier in your dealings with the tax authorities, choosing the one appropriate to your situation.<\/p>\n<p>Using two micro-accounts in your business is a quick route to payment errors and unnecessary explanations to the Tax Office. Establish the correct identifier when you start your business, and use it for every tax transfer.<\/p>\n<h2 id=\"przyklad-z-warszawy-i-najczestszy-blad-klientow\" tabindex=\"-1\">A Warsaw example and the most common client mistake<\/h2>\n<p>Take a small sole proprietorship (JDG) in Br\u00f3dno running an online store. The owner pays VAT monthly, say PLN 1,800 for September 2026. For the transfer, she enters the micro-account number generated using her NIP, the reference \u201cVAT 09\/2026\u201d and the amount of PLN 1,800. The whole process takes less than two minutes if the number and identifier are correct.<\/p>\n<blockquote>\n<p>The most common mistake we see among clients is generating a micro-account using PESEL even though they have been filing VAT as entrepreneurs using NIP for months. The payment goes to a different number from the one the Tax Office expects, and explanations become necessary.<\/p>\n<\/blockquote>\n<p><strong>The micro-account generator automatically validates the identifier and check digit<\/strong> before generating the number, as podatki.gov.pl explains. This protects against typos, not against choosing the wrong identifier.<\/p>\n<p>Note: if you run a business, always generate the number using NIP, even if you previously filed taxes as a private individual using PESEL for years. Keep the transfer confirmation and a screenshot from the generator: if you are asked for an explanation, these two documents will resolve the matter in days rather than weeks.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.akwadrat.info.pl\/wp-content\/uploads\/2026\/10\/1790802660501_Przyk-ad-z-Warszawy-i-najczestszy-b-ad-klientow-overview-diagram.jpeg\" alt=\"A Warsaw example and the most common client mistake \u2014 overview diagram\"><\/p>\n<h2 id=\"nasze-obserwacje-z-biura-rachunkowego\" tabindex=\"-1\">What we see at our accounting office<\/h2>\n<p>We have experience handling business tax filings and work with micro-accounts every day. The most useful rule is simple: one identifier, one payment, one confirmation saved immediately after the transfer. Businesses that follow this rule from the start almost never have problems resolving queries from the Tax Office.<\/p>\n<blockquote>\n<p><em>\u2014 Agnieszka Kopy\u0142owska<\/em><\/p>\n<\/blockquote>\n<h2 id=\"jak-akwadrat-pomaga-przy-rozliczeniach-i-mikrorachunkach\" tabindex=\"-1\">How Akwadrat helps with taxes and micro-accounts<\/h2>\n<p>Keeping track of account numbers, deadlines and identifiers is a daily task, not a one-time job. At Akwadrat, we handle our clients&#8217; <a href=\"https:\/\/www.akwadrat.info.pl\/en\/services\/\" target=\"_blank\" rel=\"noopener\">tax filings and payments<\/a> so that no transfer goes to the wrong number and every payment has the correct reference and identifier.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.akwadrat.info.pl\/wp-content\/uploads\/2026\/09\/1790015431731_akwadrat.jpg\" alt=\"Akwadrat\"><\/p>\n<p>We check transfers before they are sent, monitor PIT, CIT and VAT deadlines, and help resolve matters if an error still occurs. For businesses using lump-sum tax (rycza\u0142t), KPIR or full accounting (books of accounts), we handle all communication with the Tax Office, so you do not have to spend your afternoon calling the tax authorities. Check the <a href=\"https:\/\/www.akwadrat.info.pl\/en\/price-list\/\" target=\"_blank\" rel=\"noopener\">Akwadrat accounting services price list<\/a> to see which level of service suits your business.<\/p>\n<h2 id=\"zrodla\" tabindex=\"-1\">Sources<\/h2>\n<p>Keep these links handy before you pay your tax:<\/p>\n<ul>\n<li><a href=\"https:\/\/podatki.gov.pl\/mikrorachunek-podatkowy-jak-sprawdzic-numer-i-wplacic-podatek\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">Tax micro-account: how to check your number and pay tax<\/a><\/li>\n<li><a href=\"https:\/\/podatki-arch.mf.gov.pl\/mikrorachunek-podatkowy\/pytania-i-odpowiedzi\/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">Tax micro-account: questions and answers (Ministry of Finance archive)<\/a><\/li>\n<li><a href=\"https:\/\/rf.gov.pl\/edukacja\/baza-wiedzy\/najczestsze-pytania-i-odpowiedzi-faq\/bledny-przelew\/\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">Incorrect transfer: banking procedures (Financial Ombudsman [Rzecznik Finansowy, RF])<\/a><\/li>\n<\/ul>\n<h2 id=\"najczesciej-zadawane-pytania\" tabindex=\"-1\">Frequently asked questions<\/h2>\n<h3 id=\"skad-wziac-swoj-mikrorachunek-podatkowy\" tabindex=\"-1\">Where can I get my tax micro-account number?<\/h3>\n<p>You can generate the number free of charge on podatki.gov.pl by entering your PESEL or NIP. The generator is available around the clock and does not require you to log in.<\/p>\n<h3 id=\"jak-oplacic-mikrorachunek-podatkowy\" tabindex=\"-1\">How do I pay into my tax micro-account?<\/h3>\n<p>Make a regular bank transfer to the 26-character micro-account number, stating the tax type and payment period in the reference. The micro-account accepts PIT, CIT and VAT payments, but not refunds, which go to a different bank account you have previously reported.<\/p>\n<h3 id=\"co-wpisac-w-przelewie-na-mikrorachunek\" tabindex=\"-1\">What should I enter when transferring money to my micro-account?<\/h3>\n<p>In the payment reference, state the tax type, such as VAT, PIT or CIT, and the period you are paying for, such as the month and year. Paste the full account number without spaces or hyphens, exactly as shown by the generator.<\/p>\n<h3 id=\"jaki-jest-numer-mikrorachunku-podatkowego\" tabindex=\"-1\">What is the tax micro-account number?<\/h3>\n<p>Each taxpayer has a different number. It contains 26 characters, with the fixed sequence 10100071222 and the remaining characters generated by the system based on your PESEL or NIP. You can check the number only through the official generator on podatki.gov.pl.<\/p>\n<h2 id=\"rekomendacje\" tabindex=\"-1\">Recommended reading<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.akwadrat.info.pl\/en\/news\/10-minimum-tax-for-cit-taxpayers-from-january-2024\/\" target=\"_blank\" rel=\"noopener\">10% minimum income tax for CIT taxpayers from January 2024<\/a><\/li>\n<li><a href=\"https:\/\/www.akwadrat.info.pl\/en\/news\/changes-to-the-tax-system-in-poland-for-2025-what-do-you-need-to-know\/\" target=\"_blank\" rel=\"noopener\">Changes to Poland&#8217;s tax system for 2025: what you need to know<\/a><\/li>\n<li><a href=\"https:\/\/www.akwadrat.info.pl\/en\/lump-sum-and-tax-income-and-expense-ledger\/\" target=\"_blank\" rel=\"noopener\">Lump-sum tax (rycza\u0142t) and the tax revenue and expense ledger (KPiR)<\/a><\/li>\n<li><a href=\"https:\/\/www.akwadrat.info.pl\/en\/news\/annual-health-insurance-contribution-settlement-for-2024-the-deadline-is-coming-soon\/\" target=\"_blank\" rel=\"noopener\">Annual health insurance contribution reconciliation for 2024: the deadline is approaching<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Use your tax micro-account to pay PIT (personal income tax), CIT (corporate income tax) or VAT quickly. Check your number on podatki.gov.pl, available around the clock.<\/p>\n","protected":false},"author":5,"featured_media":7201,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[115],"tags":[],"class_list":["post-7227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"_links":{"self":[{"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/posts\/7227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/comments?post=7227"}],"version-history":[{"count":1,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/posts\/7227\/revisions"}],"predecessor-version":[{"id":7229,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/posts\/7227\/revisions\/7229"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/media\/7201"}],"wp:attachment":[{"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/media?parent=7227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/categories?post=7227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.akwadrat.info.pl\/en\/wp-json\/wp\/v2\/tags?post=7227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}