What an e-commerce importer must file in Poland in 2026

This profile assumes a small company that sells online and imports goods into the EU, so it adds the obligations that come with cross-border online sales - customs and import duties, packaging and extended-producer-responsibility fees, consumer rules for online sellers - on top of the standard tax calendar. It also includes EU-wide e-commerce and product rules, such as CE marking or battery regulations, where they apply. Sell only domestically, or manufacture rather than import, and your actual list will look different.

This page assumes a specific starting profile: e-commerce importer, in Poland. It's a starting point, not tailored advice - your actual obligations depend on your exact sector, turnover and how you operate.

Refine your exact profile on the home page

Next 12 months

DateRegulationDeadline
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Empowering Consumers for the Green Transition DirectiveEmpowering Consumers for the Green Transition: ban on vague/unsubstantiated environmental claims applies
Poland e-Doręczenia (Ustawa o doręczeniach elektronicznych)Poland: e-Doręczenia address becomes mandatory for CEIDG businesses registered before 2025
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland VAT OSS (Unijna procedura One Stop Shop)Poland: VAT OSS Union-scheme return and payment due by the end of the month after each quarterRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Product Liability DirectiveNew Product Liability Directive applies: strict liability extends to software, AI and digital services
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
eIDAS 2EU Digital Identity Wallet: every Member State must offer a wallet; public bodies must accept it
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland JPK_CIT / JPK_KR_PD (structured accounting books)Poland: JPK_CIT digital accounting-books reporting becomes mandatory for remaining CIT taxpayers
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland VAT OSS (Unijna procedura One Stop Shop)Poland: VAT OSS Union-scheme return and payment due by the end of the month after each quarterRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland KOBiZE national emissions database reportPoland: annual report to the national GHG/emissions database (KOBiZE) due by end of FebruaryRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland BDO packaging/EPR annual reportPoland: annual BDO report on packaging and products due 15 MarchRecurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland CIT-8 annual returnPoland: annual CIT-8 corporate income tax return due by 31 MarchRecurring
Poland environmental-use fee (opłata za korzystanie ze środowiska)Poland: annual environmental-use fee (opłata za korzystanie ze środowiska) due by 31 MarchRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland VAT OSS (Unijna procedura One Stop Shop)Poland: VAT OSS Union-scheme return and payment due by the end of the month after each quarterRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
EUDREU Deforestation Regulation: due diligence applies for micro and small enterprises
Instant Payments RegulationInstant Payments Regulation: sending instant euro payments and Verification of Payee mandatory for non-euro-area banks (Poland, Sweden, Czechia, etc.)
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland annual financial statements - KRS/RDF filingPoland: e-financial statements filing to KRS via RDF due within 15 days of approval (by 15 July for calendar-year filers)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring
Poland VAT OSS (Unijna procedura One Stop Shop)Poland: VAT OSS Union-scheme return and payment due by the end of the month after each quarterRecurring
Poland INTRASTAT declarationsPoland: INTRASTAT declaration due by the 10th (once statistical thresholds are exceeded)Recurring
Poland ZUS social insurance contributionsPoland: ZUS social insurance contributions and DRA declaration due by the 15th (legal persons)Recurring
Poland CIT advance paymentsPoland: monthly CIT advance payment due by the 20th (quarterly option for small taxpayers)Recurring
Poland JPK_V7 (VAT records and declaration)Poland: JPK_V7M monthly VAT return and payment due by the 25thRecurring

See the full 2026 calendar in Poland · All calendars